74AVC4TD245PW,118

74AVC4TD245PW 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Rev. 1 — 9 June 2017 1 Product data sheet General description The 74AVC4TD245PW is a 4-bit, dual supply transceiver that enables bidirectional level translation. It features eight 1-bit input-output ports (An and Bn), four direction control inputs (DIR1, DIR2, DIR3 and DIR4), an output enable input (OE) and dual supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 1.95 V for translating between the 0.8 V, 1.2 V, 1.5 V and 1.8 V supply voltage nodes or 1.1 V to 3.6 V for translating between the 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V supply voltage nodes. Pins An, OE and DIRn are referenced to VCC(A) and pins Bn are referenced to VCC(B). A HIGH on DIRn allows transmission from An to Bn and a LOW on DIRn allows transmission from Bn to An. The output enable input (OE) can be used to disable the outputs so the buses are effectively isolated. The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both An and Bn are in the high-impedance OFF-state. 2 Features and benefits • Wide supply voltage range: – VCC(A) and VCC(B): 0.8 V to 1.95 V or 1.1 V to 3.6 V • Complies with JEDEC standards: – JESD8-12 (0.8 V to 1.3 V) – JESD8-11 (0.9 V to 1.65 V) – JESD8-7 (1.2 V to 1.95 V) – JESD8-5 (1.8 V to 2.7 V) – JESD8-B (2.7 V to 3.6 V) • ESD protection: – HBM JESD22-A114E Class 3B exceeds 8000 V – MM JESD22-A115-A exceeds 200 V – CDM JESD22-C101C exceeds 1000 V • Maximum data rates: – 380 Mbit/s (≥ 1.8 V to 3.3 V translation) – 200 Mbit/s (≥ 1.1 V to 3.3 V translation) – 200 Mbit/s (≥ 1.1 V to 2.5 V translation) – 200 Mbit/s (≥ 1.1 V to 1.8 V translation) – 150 Mbit/s (≥ 1.1 V to 1.5 V translation) – 100 Mbit/s (≥ 1.1 V to 1.2 V translation) • Suspend mode • Latch-up performance exceeds 100 mA per JESD 78 Class II • Inputs accept voltages up to 3.6 V 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state • IOFF circuitry provides partial Power-down mode operation • Specified from -40 °C to +85 °C and -40 °C to +125 °C 3 Ordering information Table 1. Ordering information Type number Package Temperature range 74AVC4TD245PW -40 °C to +125 °C 4 Name Description Version TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 Marking Table 2. Marking codes Type number Marking code 74AVC4TD245PW C4TD245 5 Functional diagram B1 B2 B3 B4 VCC(B) VCC(A) OE A1 DIR1 A2 DIR2 A3 DIR3 A4 DIR4 001aao069 Figure 1. Logic symbol 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 2 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state OE An DIRn Bn VCC(A) VCC(B) to next transceiver 001aao070 Figure 2. Logic diagram (one 1-bit transceiver) 6 Pinning information 6.1 Pinning 74AVC4TD245 VCC(A) 1 16 VCC(B) DIR1 2 15 DIR2 A1 3 14 B1 A2 4 13 B2 A3 5 12 B3 A4 6 11 B4 DIR4 7 10 DIR3 GND 8 9 OE 001aao072 Figure 3. Pin configuration SOT403-1 (TSSOP16) 6.2 Pin description Table 3. Pin description Symbol Pin Description VCC(A) 1 supply voltage A (An, OE and DIRn inputs are referenced to VCC(A)) DIR1, DIR2, DIR3, DIR4 2, 15, 10, 7 direction control input A1, A2, A3, A4 3, 4, 5, 6 data input or output GND 8 ground (0 V) B1, B2, B3, B4 14, 13, 12, 11 data input or output OE 9 output enable input (active LOW) VCC(B) 16 supply voltage B (Bn pins are referenced to VCC(B)) 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 3 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 7 Functional description Table 4. Function table [1] [2] Supply voltage Input Input/output VCC(A), VCC(B) OE DIR1 DIR2 DIR3 DIR4 An Bn 0.8 V to 3.6 V L L X X X A1 = B1 input B1 0.8 V to 3.6 V L H X X X input A1 B1 = A1 0.8 V to 3.6 V L X L X X A2 = B2 input B2 0.8 V to 3.6 V L X H X X input A2 B2 = A2 0.8 V to 3.6 V L X X L X A3 = B3 input B3 0.8 V to 3.6 V L X X H X input A3 B3 = A3 0.8 V to 3.6 V L X X X L A4 = B4 input B4 0.8 V to 3.6 V L X X X H input A4 B4 = A4 0.8 V to 3.6 V H X X X X Z Z [3] X X X X X Z Z GND [1] [2] [3] H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state. The An, DIRn and OE input circuit is referenced to VCC(A); The Bn input circuit is referenced to VCC(B). If at least one of VCC(A) or VCC(B) is at GND level, the device goes into suspend mode. 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 4 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 8 Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit VCC(A) supply voltage A -0.5 +4.6 V VCC(B) supply voltage B -0.5 +4.6 V IIK input clamping current -50 - VI input voltage -0.5 +4.6 IOK output clamping current VO < 0 V -50 - VO output voltage Active mode [1] [2] [3] -0.5 VCCO + 0.5 V Suspend or 3-state mode [1] -0.5 +4.6 V [2] - ±50 mA - 100 mA VI < 0 V [1] mA V mA IO output current VO = 0 V to VCCO ICC supply current ICC(A) or ICC(B) IGND ground current -100 - mA Tstg storage temperature -65 +150 °C Ptot total power dissipation - 500 mW Tamb = -40 °C to +125 °C TSSOP16 [1] [2] [3] [4] [4] The minimum input voltage ratings and output voltage ratings may be exceeded if the input and output current ratings are observed. VCCO is the supply voltage associated with the output port. VCCO + 0.5 V should not exceed 4.6 V. For TSSOP16 package: above 60 °C the value of Ptot derates linearly at 5.5 mW/K. 9 Recommended operating conditions Table 6. Recommended operating conditions Symbol Parameter VCC(A) Min Max supply voltage A 0.8 3.6 V VCC(B) supply voltage B 0.8 3.6 V VI input voltage 0 3.6 V 0 VCCO V 0 3.6 V -40 +125 °C - 10 VO Conditions output voltage Active mode [1] Suspend or 3-state mode Tamb Δt/Δ V [1] [2] ambient temperature input transition rise and fall rate VCCI =0.8 V to 3.6 V [2] Unit ns/V VCCO is the supply voltage associated with the output port. VCCI is the supply voltage associated with the input port. 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 5 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 10 Static characteristics Table 7. Typical static characteristics at Tamb = 25 °C [1] At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions VOH VI = VIH or VIL HIGH-level output voltage IO = -1.5 mA; VCC(A) = VCC(B) = 0.8 V VOL LOW-level output voltage input leakage current Typ Max Unit - 0.69 - V - 0.07 - V VI = VIH or VIL IO = 1.5 mA; VCC(A) = VCC(B) = 0.8 V II Min DIRn, OE input; VI = 0 V or 3.6 V; - ±0.025 ±0.25 μA VCC(A) = VCC(B) = 0.8 V to 3.6 V IOZ OFF-state output current [2] - ±0.5 ±2.5 μA suspend mode A port; VO = 0 V or VCCO; VCC(A) = 3.6 V; VCC(B) = 0 V [2] - ±0.5 ±2.5 μA suspend mode B port; VO = 0 V or VCCO; VCC(A) = 0 V; VCC(B) = 3.6 V [2] - ±0.5 ±2.5 μA A port; VI or VO = 0 V to 3.6 V; VCC(A) = 0 V; VCC(B) = 0.8 V to 3.6 V - ±0.1 ±1 μA B port; VI or VO = 0 V to 3.6 V; VCC(B) = 0 V; VCC(A) = 0.8 V to 3.6 V - ±0.1 ±1 μA DIRn, OE input; VI = 0 V or 3.3 V; - 2.0 - pF - 4.0 - pF A or B port; VO = 0 V or VCCO; VCC(A) = VCC(B) = 3.6 V IOFF CI power-off leakage current input capacitance VCC(A) = VCC(B) = 3.3 V CI/O input/output capacitance A and B port; VO = 3.3 V or 0 V; VCC(A) = VCC(B) = 3.3 V [1] [2] VCCO is the supply voltage associated with the output port. For I/O ports, the parameter IOZ includes the input leakage current. [1] [2] Table 8. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter VIH HIGH-level input voltage Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Max Min Max VCCI = 0.8 V 0.70VCCI - 0.70VCCI - V VCCI = 1.1 V to 1.95 V 0.65VCCI - 0.65VCCI - V VCCI = 2.3 V to 2.7 V 1.6 - 1.6 - V VCCI = 3.0 V to 3.6 V 2 - 2 - V VCC(A) = 0.8 V 0.70VCC(A) - 0.70VCC(A) - V VCC(A) = 1.1 V to 1.95 V 0.65VCC(A) - 0.65VCC(A) - V data input DIRn, OE input 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 6 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Symbol Parameter VIL LOW-level input voltage Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Max Min Max VCC(A) = 2.3 V to 2.7 V 1.6 - 1.6 - V VCC(A) = 3.0 V to 3.6 V 2 - 2 - V VCCI = 0.8 V - 0.30VCCI - 0.30VCCI V VCCI = 1.1 V to 1.95 V - 0.35VCCI - 0.35VCCI V VCCI = 2.3 V to 2.7 V - 0.7 - 0.7 V VCCI = 3.0 V to 3.6 V - 0.8 - 0.8 V VCC(A) = 0.8 V - 0.30VCC(A) - 0.30VCC(A) V VCC(A) = 1.1 V to 1.95 V - 0.35VCC(A) - 0.35VCC(A) V VCC(A) = 2.3 V to 2.7 V - 0.7 - 0.7 V VCC(A) = 3.0 V to 3.6 V - 0.8 - 0.8 V VCCO - 0.1 - VCCO - 0.1 - V IO = -3 mA; VCC(A) = VCC(B) = 1.1 V 0.85 - 0.85 - V IO = -6 mA; VCC(A) = VCC(B) = 1.4 V 1.05 - 1.05 - V IO = -8 mA; VCC(A) = VCC(B) = 1.65 V 1.2 - 1.2 - V IO = -9 mA; VCC(A) = VCC(B) = 2.3 V 1.75 - 1.75 - V IO = -12 mA; VCC(A) = VCC(B) = 3.0 V 2.3 - 2.3 - V - 0.1 - 0.1 V IO = 3 mA; VCC(A) = VCC(B) = 1.1 V - 0.25 - 0.25 V IO = 6 mA; VCC(A) = VCC(B) = 1.4 V - 0.35 - 0.35 V IO = 8 mA; VCC(A) = VCC(B) = 1.65 V - 0.45 - 0.45 V IO = 9 mA; VCC(A) = VCC(B) = 2.3 V - 0.55 - 0.55 V IO = 12 mA; VCC(A) = VCC(B) = 3.0 V - 0.7 - 0.7 V data input DIRn, OE input VOH VOL VI = VIH or VIL HIGH-level output voltage IO = -100 μA; VCC(A) = VCC(B) = 0.8 V to 3.6 V VI = VIH or VIL LOW-level output voltage IO = 100 μA; VCC(A) = VCC(B) = 0.8 V to 3.6 V 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 7 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Symbol Parameter Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Max Min Max - ±1 - ±5 μA II input leakage current DIRn, OE input; VI = 0 V or 3.6 V; VCC(A) = VCC(B) = 0.8 V to 3.6 V IOZ OFF-state output current A or B port; VO = 0 V or VCCO; VCC(A) = VCC(B) = 3.6 V [3] - ±5 - ±30 μA suspend mode A port; VO = 0 V or VCCO; VCC(A) = 3.6 V; VCC(B) = 0 V [3] - ±5 - ±30 μA suspend mode B port; VO = 0 V or VCCO; VCC(A) = 0 V; VCC(B) = 3.6 V [3] - ±5 - ±30 μA A port; VI or VO = 0 V to 3.6 V; VCC(A) = 0 V; VCC(B) = 0.8 V to 3.6 V - ±5 - ±30 μA B port; VI or VO = 0 V to 3.6 V; VCC(B) = 0 V; VCC(A) = 0.8 V to 3.6 V - ±5 - ±30 μA VCC(A) = 0.8 V to 3.6 V; VCC(B) = 0.8 V to 3.6 V - 10 - 55 μA VCC(A) = 1.1 V to 3.6 V; VCC(B) = 1.1 V to 3.6 V - 8 - 50 μA VCC(A) = 3.6 V; VCC(B) = 0 V - 8 - 50 μA VCC(A) = 0 V; VCC(B) = 3.6 V -2 - -12 - μA VCC(A) = 0.8 V to 3.6 V; VCC(B) = 0.8 V to 3.6 V - 10 - 55 μA VCC(A) = 1.1 V to 3.6 V; VCC(B) = 1.1 V to 3.6 V - 8 - 50 μA VCC(A) = 3.6 V; VCC(B) = 0 V -2 - -12 - μA VCC(A) = 0 V; VCC(B) = 3.6 V - 8 - 50 μA A plus B port (ICC(A) + ICC(B)); IO = 0 A; VI = 0 V or VCCI; VCC(A) = 0.8 V to 3.6 V; VCC(B) = 0.8 V to 3.6 V - 20 - 70 μA A plus B port (ICC(A) + ICC(B)); IO = 0 A; VI = 0 V or VCCI; VCC(A) = 1.1 V to 3.6 V; VCC(B) = 1.1 V to 3.6 V - 16 - 65 μA - 500 - 650 μA IOFF power-off leakage current supply current A port; VI = 0 V or VCCI; IO = 0 A ICC B port; VI = 0 V or VCCI; IO = 0 A ΔICC [1] [2] [3] additional VI = 3.0 V; VCC(A) = VCC(B) = 3.6 V supply current VCCO is the supply voltage associated with the output port. VCCI is the supply voltage associated with the data input port. For I/O ports, the parameter IOZ includes the input leakage current. 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 8 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Table 9. Typicaltotal supply current (ICC(A) + ICC(B)) VCC(A) VCC(B) Unit 0V 0.8 V 1.2 V 1.5 V 1.8 V 0V 0 0.1 0.1 0.1 0.1 μA 0.8 V 0.1 0.1 0.1 0.1 0.1 μA 1.2 V 0.1 0.1 0.1 0.1 0.1 μA 1.5 V 0.1 0.1 0.1 0.1 0.1 μA 1.8 V 0.1 0.1 0.1 0.1 0.1 μA 11 Dynamic characteristics Table 10. Typical power dissipation capacitance at VCC(A) = VCC(B) and Tamb = 25 °C [1] [2] Voltages are referenced to GND (ground = 0 V). Symbol Parameter CPD power dissipation capacitance [1] [2] Conditions VCC(A) = VCC(B) Unit 0.8 V 1.2 V 1.5 V 1.8 V 2.5 V 3.3 V A port: (direction An toBn); output enabled 0.2 0.2 0.2 0.2 0.3 0.4 pF A port: (direction An to Bn); output disabled 0.2 0.2 0.2 0.2 0.3 0.4 pF A port: (direction Bn toAn); output enabled 9.5 9.7 9.8 9.9 10.7 11.9 pF A port: (direction Bn to An); output disabled 0.6 0.6 0.6 0.6 0.7 0.7 pF B port: (direction An to Bn); output enabled 9.5 9.7 9.8 9.9 10.7 11.9 pF B port: (direction An to Bn); output disabled 0.6 0.6 0.6 0.6 0.7 0.7 pF B port: (direction Bn to An); output enabled 0.2 0.2 0.2 0.2 0.3 0.4 pF B port: (direction Bn to An); output disabled 0.2 0.2 0.2 0.2 0.3 0.4 pF CPD is used to determine the dynamic power dissipation (PD in μW). 2 2 PD = CPD × VCC × fi × N + Σ(CL × VCC × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = load capacitance in pF; VCC = supply voltage in V; N = number of inputs switching; 2 Σ(CL × VCC × fo) = sum of the outputs. fi = 10 MHz; VI = GND to VCC; tr = tf = 1 ns; CL = 0 pF; RL = ∞ Ω. 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 9 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state [1] Table 11. Typical dynamic characteristics at VCC(A) = 0.8 V and Tamb = 25 °C Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 6; for waveforms see Figure 4 and Figure 5 Symbol Parameter tpd tdis [1] VCC(B) Unit 0.8 V 1.2 V 1.5 V 1.8 V propagation delay An to Bn 14.5 7.3 6.5 6.2 ns Bn to An 14.5 12.7 12.4 12.3 ns OE to An 14.3 14.3 14.3 14.3 ns OE to Bn 17.0 9.9 9.0 9.4 ns OE to An 18.2 18.2 18.2 18.2 ns OE to Bn 19.2 10.7 9.8 9.6 ns disable time ten Conditions enable time tpd is the same as tPLH and tPHL; tdis is the same as tPLZ and tPHZ; ten is the same as tPZL and tPZH. [1] Table 12. Typical dynamic characteristics at VCC(B) = 0.8 V and Tamb = 25 °C Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 6; for waveforms see Figure 4 and Figure 5 Symbol Parameter tpd tdis [1] VCC(A) Unit 0.8 V 1.2 V 1.5 V 1.8 V propagation delay An to Bn 14.5 12.7 12.4 12.3 ns Bn to An 14.5 7.3 6.5 6.2 ns OE to An 14.3 5.5 4.1 4.0 ns OE to Bn 17.0 13.8 13.4 13.1 ns OE to An 18.2 5.6 4.0 3.2 ns OE to Bn 19.2 14.6 14.1 13.9 ns disable time ten Conditions enable time tpd is the same as tPLH and tPHL; tdis is the same as tPLZ and tPHZ; ten is the same as tPZL and tPZH. [1] Table 13. Dynamic characteristics for temperature range -40 °C to +85 °C Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 6; for waveforms see Figure 4 and Figure 5 Symbol Parameter Conditions VCC(B) 1.2 V ± 0.1 V 1.5 V ± 0.1 V 1.8 V ± 0.15 V Unit 2.5 V ± 0.2 V 3.3 V ± 0.3 V Min Max Min Max Min Max Min Max Min Max VCC(A) = 1.1 V to 1.3 V tpd tdis ten propagation delay An to Bn 2.0 10.5 1.3 7.8 1.2 6.9 1.0 5.9 0.8 5.7 ns Bn to An 2.0 10.5 1.5 9.9 1.5 9.7 1.4 9.4 1.4 9.3 ns disable time OE to An 2.0 10.0 2.0 10.0 2.0 10.0 2.0 10.0 2.0 10.0 ns OE to Bn 2.0 11.1 2.0 8.6 1.0 8.0 0.7 7.0 1.0 8.0 ns OE to An 2.0 13.5 2.0 13.5 2.0 13.5 2.0 13.5 2.0 13.5 ns OE to Bn 2.0 15.0 2.0 11.0 2.0 9.4 1.0 7.8 1.0 7.4 ns enable time 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 10 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Symbol Parameter Conditions VCC(B) 1.2 V ± 0.1 V 1.5 V ± 0.1 V 1.8 V ± 0.15 V Unit 2.5 V ± 0.2 V 3.3 V ± 0.3 V Min Max Min Max Min Max Min Max Min Max VCC(A) = 1.4 V to 1.6 V tpd tdis ten propagation delay An to Bn 1.5 9.9 1.0 7.1 1.0 6.0 0.5 4.8 0.5 4.3 ns Bn to An 1.3 7.8 1.0 7.1 0.9 6.9 0.8 6.6 0.6 6.5 ns disable time OE to An 1.0 6.0 1.0 6.0 1.0 6.0 1.0 6.0 1.0 6.0 ns OE to Bn 2.0 10.2 1.5 7.5 0.9 7.2 0.4 6.2 0.4 6.1 ns OE to An 1.0 7.5 1.0 7.5 1.0 7.5 1.0 7.5 1.0 7.5 ns OE to Bn 2.0 14.4 1.4 7.9 1.3 7.7 1.1 6.4 1.1 5.6 ns propagation delay An to Bn 1.5 9.7 0.9 6.9 0.8 5.7 0.5 4.5 0.3 4.0 ns Bn to An 1.2 6.9 1.0 6.0 0.8 5.7 0.5 5.5 0.5 5.3 ns disable time OE to An 0.5 5.7 0.5 5.7 0.5 5.7 0.5 5.7 0.5 5.7 ns OE to Bn 2.0 9.9 1.5 7.0 0.8 6.9 0.2 5.8 0.2 5.9 ns OE to An 1.0 6.7 1.0 6.7 1.0 6.7 1.0 6.7 1.0 6.7 ns OE to Bn 1.5 13.9 1.2 7.2 1.2 6.9 0.8 5.4 0.6 5.0 ns propagation delay An to Bn 1.4 9.4 0.8 6.6 0.5 5.5 0.4 4.2 0.2 3.7 ns Bn to An 1.0 5.9 0.5 4.8 0.5 4.5 0.4 4.2 0.3 3.9 ns disable time OE to An 0.2 4.0 0.2 4.0 0.2 4.0 0.2 4.0 0.2 4.0 ns OE to Bn 2.0 9.3 1.5 6.7 0.7 6.3 0.2 5.0 0.2 5.7 ns OE to An 0.6 4.5 0.6 4.5 0.6 4.5 0.6 4.5 0.6 4.5 ns OE to Bn 1.5 13.6 1.0 6.8 1.0 6.0 0.8 4.6 0.6 4.2 ns propagation delay An to Bn 1.4 9.3 0.6 6.5 0.5 5.3 0.3 3.9 0.2 3.5 ns Bn to An 0.8 5.7 0.5 4.3 0.3 4.0 0.2 3.7 0.2 3.5 ns disable time OE to An 0.2 4.5 0.2 4.5 0.2 4.5 0.2 4.5 0.2 4.5 ns OE to Bn 2.0 9.0 1.5 6.4 0.7 6.1 0.2 4.8 0.2 5.6 ns OE to An 0.5 4.0 0.5 4.0 0.5 4.0 0.5 4.0 0.5 4.0 ns OE to Bn 1.5 13.4 1.0 6.7 1.0 5.9 0.7 4.4 0.5 4.0 ns enable time VCC(A) = 1.65 V to 1.95 V tpd tdis ten enable time VCC(A) = 2.3 V to 2.7 V tpd tdis ten enable time VCC(A) = 3.0 V to 3.6 V tpd tdis ten [1] enable time tpd is the same as tPLH and tPHL; tdis is the same as tPLZ and tPHZ; ten is the same as tPZL and tPZH. 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 11 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state [1] Table 14. Dynamic characteristics for temperature range -40 °C to +125 °C Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 6; for waveforms see Figure 4 and Figure 5 Symbol Parameter Conditions VCC(B) 1.2 V ± 0.1 V 1.5 V ± 0.1 V 1.8 V ± 0.15 V Unit 2.5 V ± 0.2 V 3.3 V ± 0.3 V Min Max Min Max Min Max Min Max Min Max VCC(A) = 1.1 V to 1.3 V tpd tdis ten propagation delay An to Bn 2.0 12.1 1.3 9.0 1.2 8.0 1.0 6.8 0.8 6.6 ns Bn to An 2.0 12.1 1.5 11.4 1.5 11.2 1.4 10.9 1.4 10.7 ns disable time OE to An 2.0 11.5 2.0 11.5 2.0 11.5 2.0 11.5 2.0 11.5 ns OE to Bn 2.0 12.8 2.0 9.9 1.0 9.2 0.7 8.1 1.0 9.2 ns OE to An 2.0 15.6 2.0 15.6 2.0 15.6 2.0 15.6 2.0 15.6 ns OE to Bn 2.0 17.3 2.0 12.7 2.0 10.9 1.0 9.0 1.0 8.6 ns propagation delay An to Bn 1.5 11.4 1.0 8.2 1.0 6.9 0.5 5.6 0.5 5.0 ns Bn to An 1.3 9.0 1.0 8.2 0.9 8.0 0.8 7.6 0.6 7.5 ns disable time OE to An 1.0 6.9 1.0 6.9 1.0 6.9 1.0 6.9 1.0 6.9 ns OE to Bn 2.0 11.8 1.5 8.7 0.9 8.3 0.4 7.2 0.4 7.1 ns OE to An 1.0 8.7 1.0 8.7 1.0 8.7 1.0 8.7 1.0 8.7 ns OE to Bn 2.0 16.6 1.4 9.1 1.3 8.9 1.1 7.4 1.1 6.5 ns propagation delay An to Bn 1.5 11.2 0.9 8.0 0.8 6.6 0.5 5.2 0.3 4.6 ns Bn to An 1.2 8.0 1.0 6.9 0.8 6.6 0.5 6.4 0.5 6.1 ns disable time OE to An 0.5 6.6 0.5 6.6 0.5 6.6 0.5 6.6 0.5 6.6 ns OE to Bn 2.0 11.4 1.5 8.1 0.8 8.0 0.2 6.7 0.2 6.8 ns OE to An 1.0 7.8 1.0 7.8 1.0 7.8 1.0 7.8 1.0 7.8 ns OE to Bn 1.5 16.0 1.2 8.3 1.2 8.0 0.8 6.3 0.6 5.8 ns propagation delay An to Bn 1.4 10.9 0.8 7.6 0.5 6.4 0.4 4.9 0.2 4.3 ns Bn to An 1.0 6.8 0.5 5.6 0.5 5.2 0.4 4.9 0.3 4.5 ns disable time OE to An 0.2 4.6 0.2 4.6 0.2 4.6 0.2 4.6 0.2 4.6 ns OE to Bn 2.0 10.7 1.5 7.8 0.7 7.3 0.2 5.8 0.2 6.6 ns OE to An 0.6 5.2 0.6 5.2 0.6 5.2 0.6 5.2 0.6 5.2 ns OE to Bn 1.5 15.7 1.0 7.9 1.0 6.9 0.8 5.3 0.6 4.9 ns propagation delay An to Bn 1.4 10.7 0.6 7.5 0.5 6.1 0.3 4.5 0.2 4.1 ns Bn to An 0.8 6.6 0.5 5.0 0.3 4.6 0.2 4.3 0.2 4.1 ns disable time OE to An 0.2 5.2 0.2 5.2 0.2 5.2 0.2 5.2 0.2 5.2 ns enable time VCC(A) = 1.4 V to 1.6 V tpd tdis ten enable time VCC(A) = 1.65 V to 1.95 V tpd tdis ten enable time VCC(A) = 2.3 V to 2.7 V tpd tdis ten enable time VCC(A) = 3.0 V to 3.6 V tpd tdis 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 12 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Symbol Parameter Conditions VCC(B) 1.2 V ± 0.1 V ten [1] enable time 1.5 V ± 0.1 V Unit 1.8 V ± 0.15 V 2.5 V ± 0.2 V 3.3 V ± 0.3 V Min Max Min Max Min Max Min Max Min Max OE to Bn 2.0 10.4 1.5 7.4 0.7 7.1 0.2 5.6 0.2 6.5 ns OE to An 0.5 4.6 0.5 4.6 0.5 4.6 0.5 4.6 0.5 4.6 ns OE to Bn 1.5 15.5 1.0 7.8 1.0 6.8 0.7 5.1 0.5 4.6 ns tpd is the same as tPLH and tPHL; tdis is the same as tPLZ and tPHZ; ten is the same as tPZL and tPZH. 11.1 Waveforms and test circuit VI VM An, Bn input GND tPHL tPLH VOH VM Bn, An output VOL 001aao074 Measurement points are given in Table 15. VOL and VOH are typical output voltage levels that occur with the output load. Figure 4. The data input (An, Bn) to output (Bn, An) propagation delay times VI VM OE input GND tPLZ output LOW-to-OFF OFF-to-LOW tPZL VCCO VM VOL tPHZ output HIGH-to-OFF OFF-to-HIGH VOH tPZH VY VM GND outputs enabled outputs disabled outputs enabled 001aao075 Measurement points are given in Table 15. VOL and VOH are typical output voltage levels that occur with the output load. VCCO is the supply voltage associated with the output port. Figure 5. Enable and disable times 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 13 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Table 15. Measurement points [1] [2] Supply voltage Input VCC(A), VCC(B) VM VM VX VY 0.8 V to 1.6 V 0.5VCCI 0.5VCCO VOL + 0.1 V VOH - 0.1 V 1.65 V to 2.7 V 0.5VCCI 0.5VCCO VOL + 0.15 V VOH - 0.15 V 3.0 V to 3.6 V 0.5VCCI 0.5VCCO VOL + 0.3 V VOH - 0.3 V [1] [2] Output VCCI is the supply voltage associated with the data input port. VCCO is the supply voltage associated with the output port. tW VI 90 % negative pulse VM VM 10 % 0V tf tr tr VI tf 90 % positive pulse VM VM 10 % 0V tW VEXT VCC G VI RL VO DUT RT CL RL 001aae331 Test data is given in Table 16. RL = Load resistance. CL = Load capacitance including jig and probe capacitance. RT = Termination resistance. VEXT = External voltage for measuring switching times. Figure 6. Test circuit for measuring switching times Table 16. Test data Supply voltage Input [1] VCC(A), VCC(B) VI 0.8 V to 1.6 V VCCI 1.65 V to 2.7 V 3.0 V to 3.6 V [1] [2] [3] Load Δt/ΔV [2] VEXT CL RL tPLH, tPHL tPZH, tPHZ tPZL, tPLZ ≤ 1.0 ns/V 15 pF 2 kΩ open GND 2VCCO VCCI ≤ 1.0 ns/V 15 pF 2 kΩ open GND 2VCCO VCCI ≤ 1.0 ns/V 15 pF 2 kΩ open GND 2VCCO [3] VCCI is the supply voltage associated with the data input port. dV/dt ≥ 1.0 V/ns VCCO is the supply voltage associated with the output port. 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 14 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 11.2 Typical propagation delay characteristics aaa-026797 24 tpd (ns) (1) (2) (3) (4) tpd (ns) (1) 20 aaa-026798 21 17 16 12 8 4 13 (2) (3) (4) 0 20 40 CL (pF) 60 9 0 20 40 CL (pF) a. Propagation delay (A to B); VCC(A) = 0.8 V b. Propagation delay (A to B); VCC(B) = 0.8 V (1) VCC(B) = 0.8 V (1) VCC(A) = 0.8 V (2) VCC(B) = 1.2 V (2) VCC(A) = 1.2 V (3) VCC(B) = 1.5 V (3) VCC(A) = 1.5 V (4) VCC(B) = 1.8 V (4) VCC(A) = 1.8 V 60 Figure 7. Typical propagation delay versus load capacitance; Tamb = 25 °C 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 15 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 001aai478 7 001aai491 7 (1) tPLH (ns) tPHL (ns) (2) 5 (1) 5 (3) (2) (3) (4) (4) (5) (5) 3 1 3 0 20 40 CL (pF) 1 60 a. LOW to HIGH propagation delay (A to B); VCC(A) = 1.2 V 40 CL (pF) 60 001aai480 7 (1) tPLH (ns) 20 b. HIGH to LOW propagation delay (A to B); VCC(A) = 1.2 V 001aai479 7 0 tPHL (ns) (1) 5 5 (2) (3) (2) (3) (4) (5) 3 1 0 20 40 CL (pF) (4) (5) 3 60 c. LOW to HIGH propagation delay (A to B); VCC(A) = 1.5 V 1 0 20 40 CL (pF) 60 d. HIGH to LOW propagation delay (A to B); VCC(A) = 1.5 V (1) VCC(B) = 1.2 V (2) VCC(B) = 1.5 V (3) VCC(B) = 1.8 V (4) VCC(B) = 2.5 V (5) VCC(B) = 3.3 V Figure 8. Typical propagation delay versus load capacitance; Tamb = 25 °C 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 16 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 001aai481 7 (1) tPLH (ns) 5 001aai482 7 tPHL (ns) (1) 5 (2) (3) (3) (4) 3 1 (2) (5) 0 20 40 CL (pF) 1 60 a. LOW to HIGH propagation delay (A to B); VCC(A) = 1.8 V tPLH (ns) 0 20 40 CL (pF) 60 b. HIGH to LOW propagation delay (A to B); VCC(A) = 1.8 V 001aai483 7 (4) (5) 3 001aai486 7 tPHL (ns) (1) 5 (1) 5 (2) (2) (3) (3) (4) 3 3 (4) (5) (5) 1 0 20 40 CL (pF) 60 c. LOW to HIGH propagation delay (A to B); VCC(A) = 2.5 V 1 0 20 40 CL (pF) 60 d. HIGH to LOW propagation delay (A to B); VCC(A) = 2.5 V (1) VCC(B) = 1.2 V (2) VCC(B) = 1.5 V (3) VCC(B) = 1.8 V (4) VCC(B) = 2.5 V (5) VCC(B) = 3.3 V Figure 9. Typical propagation delay versus load capacitance; Tamb = 25 °C 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 17 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 001aai485 7 tPLH (ns) 001aai484 7 tPHL (ns) (1) 5 (1) 5 (2) (2) (3) (3) 3 3 (4) (4) (5) (5) 1 0 20 40 CL (pF) 60 a. LOW to HIGH propagation delay (A to B); VCC(A) = 3.3 V 1 0 20 40 CL (pF) 60 b. HIGH to LOW propagation delay (A to B); VCC(A) = 3.3 V (1) VCC(B) = 1.2 V (2) VCC(B) = 1.5 V (3) VCC(B) = 1.8 V (4) VCC(B) = 2.5 V (5) VCC(B) = 3.3 V Figure 10. Typical propagation delay versus load capacitance; Tamb = 25 °C 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 18 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 12 Package outline TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm D SOT403-1 E A X c y HE v M A Z 9 16 Q A2 pin 1 index (A 3 ) A1 A θ Lp 1 L 8 detail X w M bp e 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (2) e HE L Lp Q v w y Z (1) θ mm 1.1 0.15 0.05 0.95 0.80 0.25 0.30 0.19 0.2 0.1 5.1 4.9 4.5 4.3 0.65 6.6 6.2 1 0.75 0.50 0.4 0.3 0.2 0.13 0.1 0.40 0.06 8o 0o Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT403-1 REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-18 MO-153 Figure 11. Package outline SOT403-1 (TSSOP16) 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 19 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 13 Abbreviations Table 17. Abbreviations Acronym Description CDM Charged Device Model CMOS Complementary Metal Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model 14 Revision history Table 18. Revision history Document ID Release date Data sheet status Change notice Supersedes 74AVC4TD245PW v.1 20170609 Product data sheet - - 74AVC4TD245PW Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 20 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state 15 Legal information 15.1 Data sheet status Document status [1][2] Product status [3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] [2] [3] Please consult the most recently issued document before initiating or completing a design. The term 'short data sheet' is explained in section "Definitions". The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nexperia.com. 15.2 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. Nexperia does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local Nexperia sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between Nexperia and its customer, unless Nexperia and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the Nexperia product is deemed to offer functions and qualities beyond those described in the Product data sheet. 15.3 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, Nexperia does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia takes no responsibility for the content in this document if provided by an information source outside of Nexperia. In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, Nexperia's aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of Nexperia. Right to make changes — Nexperia reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use — Nexperia products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical 74AVC4TD245PW Product data sheet systems or equipment, nor in applications where failure or malfunction of an Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. Nexperia does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using Nexperia products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). Nexperia does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 21 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Non-automotive qualified products — Unless this data sheet expressly states that this specific Nexperia product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. Nexperia accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without Nexperia's warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond Nexperia's specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies Nexperia for any liability, damages or failed product claims resulting from customer 74AVC4TD245PW Product data sheet design and use of the product for automotive applications beyond Nexperia's standard warranty and Nexperia's product specifications. Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. 15.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. All information provided in this document is subject to legal disclaimers. Rev. 1 — 9 June 2017 © Nexperia B.V. 2017. All rights reserved. 22 / 23 74AVC4TD245PW Nexperia 4-bit dual supply translating transceiver with configurable voltage translation; 3-state Contents 1 2 3 4 5 6 6.1 6.2 7 8 9 10 11 11.1 11.2 12 13 14 15 General description ............................................ 1 Features and benefits .........................................1 Ordering information .......................................... 2 Marking .................................................................2 Functional diagram ............................................. 2 Pinning information ............................................ 3 Pinning ............................................................... 3 Pin description ................................................... 3 Functional description ........................................4 Limiting values .................................................... 5 Recommended operating conditions ................ 5 Static characteristics .......................................... 6 Dynamic characteristics .....................................9 Waveforms and test circuit .............................. 13 Typical propagation delay characteristics ........ 15 Package outline .................................................19 Abbreviations .................................................... 20 Revision history ................................................ 20 Legal information .............................................. 21 Please be aware that important notices concerning this document and the product(s) described herein, have been included in section 'Legal information'. © Nexperia B.V. 2017. All rights reserved. For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com Date of release: 9 June 2017 Document identifier: 74AVC4TD245PW