74LCX00YMTR

74LCX00 Low-voltage CMOS quad dual input NAND gate with 5 V tolerant inputs Datasheet − production data Features ■ 5 V tolerant inputs ■ High speed – tPD = 4.3 ns (max.) at VCC = 3 V ■ Power-down protection on inputs and outputs ■ Symmetrical output impedance – |IOH| = IOL = 24 mA (min.) at VCC = 3 V ■ PCI bus levels guaranteed at 24 mA ■ Balanced propagation delay – tPLH ≅ tPHL ■ Operating voltage range – VCC (opr.) = 2.0 V to 3.6 V ■ Pin and function compatible with 74 series 00 ■ Latch-up performance exceeds 500 mA (JESD 17) ■ ESD performance – HBM: 2000 V (MIL STD 883 method 3015) – MM: 200 V – CDM: 1000 V Applications ■ Automotive ■ Industrial ■ Computer ■ Consumer Table 1. SO-14 TSSOP14 Description The 74LCX00 device is a low-voltage CMOS quad dual input NAND gate manufactured with sub-micron silicon gate and double layer metal wiring C 2MOS technology. It is ideal for low-power and high-speed 3.3 V applications and can be interfaced to a 5 V signal environment for inputs. It has the same speed performance at 3.3 V as the 5 V AC/ACT family, combined with lower power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2 kV ESD immunity and transient excess voltage. Device summary Order code Temperature range Package Packaging Marking -40/+85 °C TSSOP14 Tape and reel LCX00 -40/+85 °C TSSOP14 (automotive grade) Tape and reel LCX00Y 74LCX00MTR -40/+85 °C SO-14 Tape and reel 74LCX00 74LCX00YMTR(1) -40/+85 °C SO-14 (automotive grade) Tape and reel 74LCX00Y 74LCX00TTR 74LCX00YTTR (1) 1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 and Q002 or equivalent. October 2012 This is information on a product in full production. Doc ID 4972 Rev 7 1/16 www.st.com 16 Contents 74LCX00 Contents 1 Logic symbols and I/O equivalent circuit . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 2.1 Pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.3 Truth table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 Doc ID 4972 Rev 7 74LCX00 1 Logic symbols and I/O equivalent circuit Logic symbols and I/O equivalent circuit Figure 1. IEC logic symbols Figure 2. Input and output equivalent circuit Doc ID 4972 Rev 7 3/16 Pin settings 74LCX00 2 Pin settings 2.1 Pin connections Figure 3. 2.2 Pin description Table 2. 2.3 Pin connections (top through view) Pin description Pin number Symbol Name and function 1, 4, 9, 12 1A to 4A Data inputs 2, 5, 10, 13 1B to 4B Data inputs 3, 6, 8, 11 1Y to 4Y Data outputs 7 GND Ground (0 V) 14 VCC Positive supply voltage Truth table Table 3. Truth table Inputs 4/16 Output A B Y L L H L H H H L H H H L Doc ID 4972 Rev 7 74LCX00 3 Maximum ratings Maximum ratings Stressing the device above the rating listed in Table 4: Absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in Table 5: Recommended operating conditions of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Table 4. Absolute maximum ratings Symbol Parameter Value Unit Supply voltage -0.5 to +7.0 V VI DC input voltage -0.5 to +7.0 V VO DC output voltage (VCC = 0 V) -0.5 to +7.0 V -0.5 to VCC + 0.5 V VCC state)(1) VO DC output voltage (high or low IIK DC input diode current -50 mA IOK DC output diode current(2) -50 mA IO DC output current ± 50 mA ICC DC supply current per supply pin ± 100 mA IGND DC ground current per supply pin ± 100 mA Tstg Storage temperature -65 to +150 °C 300 °C Value Unit 2.0 to 3.6 V TL Lead temperature (10 sec.) 1. IO absolute maximum rating must be observed. 2. VO < GND. Recommended operating conditions Table 5. Recommended operating conditions Symbol VCC Parameter Supply voltage(1) VI Input voltage 0 to 5.5 V VO Output voltage (VCC = 0 V) 0 to 5.5 V VO Output voltage (high or low state) 0 to VCC V IOH, IOL High or low level output current (VCC = 3.0 to 3.6 V) ± 24 mA IOH, IOL High or low level output current (VCC = 2.7 V) ± 12 mA 0 to 10 ns/V dt/dv Input rise and fall time(2) 1. Truth table guaranteed: 1.5 V to 3.6 V. 2. VIN from 0.8 V to 2 V at VCC = 3.0 V. Doc ID 4972 Rev 7 5/16 Electrical characteristics 4 74LCX00 Electrical characteristics Table 6. DC specifications Test condition Symbol VIH Parameter Value -40 to 85 °C VCC (V) Min. High level input voltage Unit Max. 2.0 V 2.7 to 3.6 VIL VOH Low level input voltage High level output voltage 0.8 2.7 to 3.6 IO = -100 μA VCC - 0.2 2.7 IO = -12 mA 2.2 IO = -18 mA 2.4 IO = -24 mA 2.2 V V 3.0 VOL Low level output voltage 2.7 to 3.6 IO = 100 μA 0.2 2.7 IO = 12 mA 0.4 IO = 16 mA 0.4 IO = 24 mA 0.55 VI = 0 to 5.5 V ±5 μA VI or VO = 5.5 V 10 μA VI = VCC or GND 10 VI or VO = 3.6 to 5.5 V ± 10 VIH = VCC - 0.6 V 500 V 3.0 II Input leakage current 2.7 to 3.6 Ioff Power OFF leakage current ICC Quiescent supply current 2.7 to 3.6 ΔICC ICC incr. per input 2.7 to 3.6 Table 7. 0 VOLP VOLV Parameter Dynamic low level quiet output (1) TA = 25 °C VCC (V) 3.3 Value Min. CL = 50 pF VIL = 0 V, VIH = 3.3 V Typ. Doc ID 4972 Rev 7 Unit Max. 0.8 V -0.8 1. Number of outputs defined as “n”. Measured with “n-1” outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is measured in the LOW state. 6/16 μA Dynamic switching characteristics Test condition Symbol μA 74LCX00 Electrical characteristics Table 8. AC electrical characteristics Test condition Symbol tPLH tPHL tOSLH tOSHL Parameter Propagation delay time Output-to-output skew time(1), (2) VCC (V) Value CL (pF) RL (Ω) ts = tr (ns) 50 500 2.5 -40 to 85 °C Min. 2.7 Unit Max. 5.1 3.0 to 3.6 3.0 to 3.6 ns 1.0 50 500 2.5 4.3 1.0 ns 1. Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switching in the same direction, either HIGH or LOW (tOSLH = | tPLHm - tPLHn|, tOSHL = | tPHLm - tPHLn|). 2. Parameter guaranteed by design. Table 9. Capacitive characteristics Test condition Symbol C IN CPD 1. Parameter Input capacitance Power dissipation capacitance(1) Value TA = 25 °C VCC (V) Min. Typ. Unit Max. 3.3 VIN = 0 to VCC 6 pF 3.3 fIN = 10 MHz VIN = 0 or VCC 35 pF CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Section 5: Test circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/4 (per gate). Doc ID 4972 Rev 7 7/16 Test circuit 5 74LCX00 Test circuit Figure 4. Note: Test circuit CL = 50 pF or equivalent (includes jig and probe capacitance) RL = 500 Ω or equivalent RT = ZOUT of pulse generator (typically 50 Ω ). 8/16 Doc ID 4972 Rev 7 74LCX00 6 Waveforms Waveforms Figure 5. Waveform - propagation delay (f = 1 MHz; 50% duty cycle) Doc ID 4972 Rev 7 9/16 Package mechanical data 7 74LCX00 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark. 10/16 Doc ID 4972 Rev 7 74LCX00 Package mechanical data Figure 6. SO-14 package outline Table 10. SO-14 package mechanical data Dimensions Symbol mm Min. Typ. inch Max. Min. Typ. Max. A 1.35 1.75 0.053 0.069 A1 0.1 0.25 0.004 0.010 A2 1.10 1.65 0.043 0.065 B 0.33 0.51 0.013 0.020 C 0.19 0.25 0.007 0.010 D 8.55 8.75 0.337 0.344 E 3.8 4.0 0.150 0.157 e 1.27 0.050 H 5.8 6.2 0.228 0.244 h 0.25 0.50 0.010 0.020 L 0.4 1.27 0.016 0.050 k 0° 8° 0° 8° ddd 0.100 Doc ID 4972 Rev 7 0.004 11/16 Package mechanical data 74LCX00 Figure 7. TSSOP14 package outline Table 11. TSSOP14 package mechanical data Dimensions Symbol mm Min. Typ. A Max. Min. Typ. 1.2 A1 0.05 A2 0.8 b Max. 0.047 0.15 0.002 0.004 0.006 1.05 0.031 0.039 0.041 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.0089 D 4.9 5 5.1 0.193 0.197 0.201 E 6.2 6.4 6.6 0.244 0.252 0.260 E1 4.3 4.4 4.48 0.169 0.173 0.176 e 12/16 inch 1 0.65 BSC K 0° L 0.45 0.60 0.0256 BSC 8° 0° 0.75 0.018 Doc ID 4972 Rev 7 8° 0.024 0.030 74LCX00 Package mechanical data Figure 8. Tape and reel SO-14 outline 1. Drawing is not in scale. Table 12. Tape and reel SO-14 mechanical data Dimensions Symbol mm Min. A Typ. inch Max. Min. 330 Max. 12.992 C 12.8 D 20.2 0.795 N 60 2.362 T 13.2 Typ. 0.504 22.4 0.519 0.882 Ao 6.4 6.6 0.252 0.260 Bo 9 9.2 0.354 0.362 Ko 2.1 2.3 0.082 0.090 Po 3.9 4.1 0.153 0.161 P 7.9 8.1 0.311 0.319 Doc ID 4972 Rev 7 13/16 Package mechanical data Figure 9. 74LCX00 Tape and reel TSSOP14 outline Drawing is not in scale. Table 13. Tape and reel TSSOP14 mechanical data Dimensions Symbol mm Min. A Max. Min. 330 13.2 Typ. Max. 12.992 C 12.8 D 20.2 0.795 N 60 2.362 T 14/16 Typ. inch 0.504 22.4 0.519 0.882 Ao 6.7 6.9 0.264 0.272 Bo 5.3 5.5 0.209 0.217 Ko 1.6 1.8 0.063 0.071 Po 3.9 4.1 0.153 0.161 P 7.9 8.1 0.311 0.319 Doc ID 4972 Rev 7 74LCX00 8 Revision history Revision history Table 14. Document revision history Date Revision 15-Sep-2004 4 Ordering code revision - pag 1 07-Jul-2006 5 New template, temperature ranges updated 6 Added Applications on page 1 Updated Table 1: Device summary on page 1 Updated Top in Table 5: Recommended operating conditions Updated ECOPACK® text in Section 7: Package mechanical data Minor textual updates 7 Updated ESD performance in Features (updated HBM and MM, added CDM). Added 74LCX00YMTR device and “Marking” to Table 1, updated temperature range, note 1. Updated Section 3: Maximum ratings (added cross-references). Removed “Operating temperature” from Table 5. Reformatted Section 7: Package mechanical data. Minor corrections throughout document. 20-Jun-2012 02-Oct-2012 Changes Doc ID 4972 Rev 7 15/16 74LCX00 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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