PI5A4624TEX

PI5A4624 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 SOTINY™ 1-Ohm, Low-Voltage Single-Supply SPDT Switch Features Description • The PI5A4624 is an improved, direct replacement for the MAX4624 single-pole, double-throw (SPDT) analog switch. Improved specifications include a low maximum On-resistance of 1-ohm and fast switching times (tON = 50ns max., tOFF = 50 max.) with 5V supply operation. With a 2.5V supply, resistance is a low 4-ohm max. • • • • • • • • • • • Low On-Resistance: 1-ohm max (+5V Supply) 2-ohm max (+3V Supply) RON Matching: 0.12-ohms max.at 25 °C RON Flatness: 0.12-ohms max. (+5V Supply) at 25 °C Low 4nA Input Leakage at 25 °C +1.8V to +5.5V Single-Supply Operation Fast Switching Time (PI5A4624) - 50ns tON - 50ns tOFF Break-Before-Make Switching Guaranteed (PI5A4624) -57dB Off-Isolation at 1MHz TTL/CMOS Logic Compatible Low Power Consumption: 5μW Improved Direct Replacement for MAX4624 Packaging (Pb-free & Green available): – 6-pin Small Compact SOT23 (T) Specifications are given for 1.8V, 2.5V, 3.3V and 5V power supply operation. Operating voltage range is +1.8V to +5.5V. To minimize PC board area use, the PI5A4624 is available in a compact 6-pin SOT23 package. Functional Diagram, Pin Configuration PI5A4624 Applications • • • • • • • • • • • Communication Circuits Cellular Phones Audio and Video Signal Routing Portable Battery-Operated Equipment Data Acquisition Systems Computer Peripherals Telecommunications Relay Replacement Wireless Terminals and Peripherals Hard Drives Modems IN 1 6 NO V+ 2 5 COM 4 NC GND 3 SOT23 Top View Switches shown for Logic “0” input Truth Table PI5 A4 6 2 4 09-0001 1 Lo g ic NC NO 0 ON O FF 1 O FF ON PS8635D 10/20/08 PI5A4624 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Absolute Maximum Ratings Thermal Information Voltages Referenced to GND V+ ........................................................................ –0.5V to +5.5V Continuous Power Dissipation VIN, VCOM, VNC, VNO (Note 1) ..................... –0.5V to V+ +0.3V or 30mA, whichever occurs first Storage Temperature ......................................... –65ºC to +150ºC SOT23-6 (derate 7.1mW/ºC above +70ºC) ............................. 0.5W Lead Temperature (soldering, 10s) .................................. +300ºC Current (any terminal) .................................................... ±200mA Peak Current, COM, NO, NC (Pulsed at 1ms, 10% duty cycle) .................................... ±400mA Note: 1. Signals on NC, NO, COM, or IN exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to 30mA. Caution: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Electrical Specifications - Single +5V Supply (V+ = +5V ± 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V, TA = -40ºC to 85ºC) Parame te r Symbol Conditions Te mp. (°C) M in. (1) Typ. (2) M a x. (1) Units Analog Switch Analog Signal Range (3) On Resistance VANALOG Full 25 RON On- Resistance Match (4) Between Channels Δ RON V+ = 4.5V, ICOM = - 30mA, VNO or VNC = +2.5V RFLAT(ON) V+ = 4.5V, ICOM = - 30mA, VNO or VNC = 0V, 1.5V, 2.5V NO or NC Off Leakage (6) Current INO(OFF) or INC(OFF) V+ = 5.5V, VCOM = 0V VNO or VNC = 4.5V ICOM(ON) V+ = 5.5V, VCOM = +4.5V VNO or VNC = +4.5V COM On Leakage (6) Current 09-0001 V+ 0.70 Full 2 V 0.90 1. 1 25 0.03 Full On- Resistance Flatness (5) 0 0.05 0.10 25 0.08 Full ohm 0 . 12 0.15 25 2 0.01 Full –20 20 25 –4 4 Full –40 0.3 2 nA 40 PS8635D 10/26/09 PI5A4624 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Electrical Specifications - Single +5V Supply (continued) (V+ = + 5V ± 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V) Parame te r M in. (1) Typ. (2) Symbol Conditions Te mp. (°C) M a x. Input High Voltage VIH Guaranteed Logic High Level Full Input Low Voltage VIL Guaranteed Logic LowLevel Input Current with Voltage High IINH VIN= 2.4V, all others = 0.8V –1 0.005 1 Input Current with Voltage Low IINL VIN= 0.8V, all others = 2.4V –1 0.005 1 20 35 (1) Units Analog Switch 2.4 0.8 V μA D ynamic Turn- O n- Time 25 tON Full VCC = 5V, Figure 1 Turn- O ff- Time Figure 3 (PI5A4624 O nly) Make- Before- Break tMBB Figure 4 (PI5A4625 O nly) Q CL - 1nF, VGEN = 0V, RGEN = 0- ohm, Figure 2 O ff Isolation CrossTalk (8) 15 Full tBBM (3) 25 tOFF Break- Before- Make Charge Injection 40 35 25 1 12 Full 1 17 . 5 25 1 14 Full 1 2 0 .5 25 RL = 50- ohms, f = 1MHz, Figure 5 –5 7 XTALK RL = 50- ohms, f = 1MHz, Figure 6 –5 7 CNC/NO (OFF) CO M O ff Capacitance CCOM(OFF) CO M O n Capacitance CCOM(ON) 14 . 5 ns 17 40 O IRR N C or NO Capacitance 20 pC dB 42 f = 1MHz, Figure 7 pF 83 f = 1MHz, Figure 8 13 0 Supply Power- Supply Range V+ Positive Supply Current I+ VCC = 5.5V, VIN = 0V orV+ Full 1.8 0.5 5 .5 V 1 μA Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. ΔRON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25ºC. 7. Off Isolation = 20log10 [ VCOM / (VNO or VNC) ]. See Figure 5 8. Between any two switches. See Figure 6. 09-0001 3 PS8635D 10/26/09 PI5A4624 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Electrical Specifications - Single +3.3V Supply (V+ = +3.3V ± 10%, GND = 0V, VINH = 2.0V, VINL = 0.6V) Parame te r Symbol Conditions Te mp. (°C) M in. (1) Typ. (2) M ax. (1) Units Analog Switch (3) Analog Signal Range On- Resistance VANALOG RON On- Resistance Match (4) Between Channels Δ RON On- Resistance Flatness RFLAT(ON) 0 V+ =3V, ICOM = –24mA VNO or VNC = 2.0V V+ =3.3V, ICOM = –24mA VNO or VNC = 0.8V, 2.0V 25 V+ 1. 4 Full V 1.8 2.2 25 0.04 Full 0.11 25 0.17 Full 0 . 25 25 30 0 . 05 ohm 0 .2 Dynamic Turn- On- Time tON Full V+ = 3.3V, VNO or VNC = 2.0V, Figure 40 55 25 20 25 Turn- Off- Time tOFF Break- Before- Make tBBM Figure 3 (PI5A4624 Only) 25 1 21 29 Make- Break- Before tMBB Figure 4 (PI5A4625 Only) 25 1 13 17.5 Q CL - 1nF, VGEN = 0V, RGEN = 0V, Figure 2 25 30 I+ V+ = 3.6V, VIN =0V or V+ All Channels on or off Full 0.5 Input High Voltage VIH Guaranteed Logic High Level Full Input Low Voltage VIL Guaranteed Logic LowLevel Full Input High Current IINH VIN = 2.4V, all others = 0.8V Full –1 1 Input Low Current IINL VIN = 0.8V, all others = 2.4V Full –1 1 (3) Charge Injection Full 40 ns pC Supply Positive Supply Current 1 μA Logic Input 2 0.6 V μA Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. ΔRON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 09-0001 4 PS8635D 10/26/09 PI5A4624 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Electrical Specifications - Single +2.5V Supply (V+ = +2.5V ± 10%, GND = 0V, VINH = 1.8V, VINL = 0.6V) Parame te r Symbol Conditions Te mp. (°C) M in. (1) Typ. (2) M ax. (1) Units Analog Switch (3) Analog Signal Range On- Resistance VANALOG RON On- Resistance Match (4) Between Channels Δ RON On- Resistance Flatness RFLAT(ON) 0 V+ =2.5V, ICOM = –8mA VNO or VNC = 1.8V V+ =2.5V, ICOM = –8mA VNO or VNC = 0.8V, 1.8V 25 V+ 1.6 Full V 2 2.7 25 0.13 Full 0.2 25 0.25 Full 0 . 45 25 40 0.16 Ohm 0.3 Dynamic Turn- On- Time tON Full V+ =2.5V, VNO or VNC = 1.8V, Figure 1 55 70 25 30 40 Turn- Off- Time tOFF Break- Before- Make tBBM Figure 3 PI5A4624 Only) 25 1 33 39 Make- Break- Before tMBB Figure 4 PI5A4625 Only) 25 1 9 13 Q CL - 1nF, VGEN = 0V, RGEN = 0V, Figure 2 25 20 I+ V+ = 2.75V, VIN =0V or V+ All Channels on or off Full 0.5 Input High Voltage VIH Guaranteed Logic High Level Full Input Low Voltage VIL Guaranteed Logic LowLevel Full Input High Current IINH VIN = 2.0V, all others = 0.8V Full –1 1 Input Low Current IINL VIN = 0.8V, all others = 2.0V Full –1 1 (3) Charge Injection Full 55 ns pC Supply Positive Supply Current 1 μA Logic Input 1.8 0.6 V μA Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. ΔRON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 09-0001 5 PS8635D 10/26/09 PI5A4624 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Electrical Specifications - Single +1.8V Supply (V+ = +1.8V ± 10%, GND = 0V, VINH = 1.5V, VINL = 0.6V) Parame te r Symbol Conditions Te mp. (°C) M in. (1) Typ. (2) M ax. (1) Units Analog Switch (3) Analog Signal Range O n- Resistance VANALOG RON O n- Resistance Match (4) Between Channels O n- Resistance Flatness 0 V+ =1.8V, ICOM = –2mA VNO or VNC = 1.5V Δ RON V+ =1.8V, ICOM = –2mA VNO or VNC = 0.6V, 1.5V RFLAT(ON) 25 V+ 2.8 Full V 4 5 25 0.44 Full 0.7 25 0.5 Full 0.9 25 65 0.6 O hm 0 .6 D ynamic Turn- O n- Time tON Full V+ =1.8V, VNO or VNC = 1.5V, Figure 1 70 95 25 40 55 Turn- O ff- Time tOFF Break- Before- Make tBBM Figure 3 (PI5A4624 O nly) 25 1 60 72 Make- Break- Before tMBB Figure 4 (PI5A4625 O nly) 25 1 10 14 Q CL - 1nF, VGEN = 0V, RGEN = 0V, Figure 2 25 10 I+ V+ = 2.0V, VIN =0V or V+ All Channels on or off Full 0.5 Input High Voltage VIH Guaranteed Logic High Level Full Input Low Voltage VIL Guaranteed Logic LowLevel Full Input High Current IINH VIN = 1.5V, all others = 0.8V Full –1 1 Input Low Current IINL VIN = 0.8V, all others = 1.5V Full –1 1 (3) Charge Injection Full 70 ns pC Supply Positive Supply Current 1 μA Logic Input 1.8 0.6 V μA Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design. 4. ΔRON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 09-0001 6 PS8635D 10/26/09 PI5A4624 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Test Circuits/Timing Diagrams V+ Logic VINH Input VINL V+ NC NO VCOM CL 35pF RL 50Ω Logic Input VOUT VNO CL 35pF RL 50Ω Switch Output GND tr