PI5A4624/PI5A4625 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 SOTINY™ 1-Ohm, Low-Voltage Single-Supply SPDT Switch Features Description • The PI5A4624/PI5A4625 is an improved, direct replacement for the MAX4624/MAX4625 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) Make-Before-Break Switching (PI5A4625) -57dB Off-Isolation at 1MHz TTL/CMOS Logic Compatible Low Power Consumption: 5µW Improved Direct Replacement for MAX4624 & MAX4625 Packaging (Pb-free & Green available): – 6-pin Small Compact SOT-23 (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/ PI5A4625 is available in a compact 6-pin SOT-23 package. Functional Diagram, Pin Configuration PI5A4624/ PI5A4625 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 SOT-23 Top View Switches shown for Logic “0” input Truth Tables PI5 A4 6 2 4 /PI5 A4 6 2 5 1 Lo g ic NC NO 0 ON O FF 1 O FF ON PS8635B 09/13/04 PI5A4624/ PI5A4625 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) Parame te r Symbol Conditions Te mp. (°C) M in. (1) Typ. (2) M ax. (1) Units Analog Switch Analog Signal Range (3) On Resistance VANALOG Full 25 RON On- Resistance Match (4) Between Channels ∆ 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 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 PS8635B 09/13/04 PI5A4624/ PI5A4625 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 ax. 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 V 0.8 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 = 0ohm, 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 20.5 25 RL = 50ohms, f = 1MHz, Figure 5 –5 7 XTALK RL = 50ohms, f = 1MHz, Figure 6 –5 7 CNC/NO (OFF) CO M O ff Capacitance CCOM(OFF) CO M O n Capacitance CCOM(ON) ns 14.5 17 40 O IRR NC or NO Capacitance 20 pC dB 42 f = 1MHz, Figure 7 pF 83 f = 1MHz, Figure 8 130 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. ∆RON = 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. 3 PS8635B 09/13/04 PI5A4624/ PI5A4625 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 ∆ 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 ns 40 pC Supply Positive Supply Current 1 µA Logic Input 2 V 0.6 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. ∆RON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 4 PS8635B 09/13/04 PI5A4624/ PI5A4625 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 ∆ 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 ns 55 pC Supply Positive Supply Current 1 µA Logic Input 1.8 V 0.6 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. ∆RON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 5 PS8635B 09/13/04 PI5A4624/ PI5A4625 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 ∆ 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 ns 70 pC Supply Positive Supply Current 1 µA Logic Input 1.8 V 0.6 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. ∆RON = RON max. - RON min. 5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured. 6 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Test Circuits/Timing Diagrams V+ Logic VINH Input VINL V+ NC NO VCOM RL 50Ω Logic Input VOUT VNO CL 35pF RL 50Ω CL 35pF Switch Output GND tr <20ns tf <20ns 50% tOFF VOUT 90% 90% 0V tON LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE OPPOSITE LOGIC * 1.5V FOR 3.3V SUPPLY CL INCLUDES FIXTURE AND STRAY CAPACITANCE RL VOUT = VNO R L + R ON ( ) Figure 1. Switching Time V+ ∆VOUT V+ NO or NC VGEN VOUT COM VOUT CL 1nF .1µF IN OFF OFF ON IN Logic Input GND IN ON OFF OFF Q = (∆VOUT)(CL) Figure 2. Charge Injection V+ Logic VINH Input V INL V+ VIN NC VOUT COM 50% NO RL 50Ω IN Logic Input CL 35pF 0.9xVOUT Switch Output (VOUT) GND 0.9xVOUT tBBM CL INCLUDES FIXTURE AND STRAY CAPACITANCE Figure 3. Break-Before-Make Interval (PI5A4624) V+ V+ VCOM Logic Input NC VNC NO Logic Input RL 50Ω VNO CL 35pF RL 50Ω VINH 0.9xVOUT VINL VNC CL 35pF 0.8 VOUT 0.8 VOUT GND VNQ tMBB CL INCLUDES FIXTURE AND STRAY CAPACITANCE Figure 4. Make-Before-Break Interval (PI5A4625) 7 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Test Circuits/Timing Diagrams (continued) VCC +5V 10nF 10nF V+ V+ NC Signal Generator 0dBm COM1 0V to 2.4V or 0V to 2V IN 50Ω NC or NO Analyzer 50Ω COM NO IN Analyzer GND 50Ω 50Ω GND Figure 6. Crosstalk Figure 5. Off Isolation/On-Channel Bandwidth +5V 10nF 10nF V+ COM COM IN +5V V+ Capacitance Meter 0V to 2.4V or 0V to 2V IN f = 1MHz Capacitance Meter 0V to 2.4V or 0V to 2V NC f = 1 MHz NC GND GND Figure 8. Channel-On Capacitance Figure 7. Channel-Off Capacitance 10nF +5V V+ COM NC or NO Vo RL 50Ω Rg = 50Ω GND Figure 9. Bandwidth 8 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINY™ 1-Ohm, Low -Voltage Single-Supply SPDT Switch 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Packaging Mechanical: 6-Pin SOT-23 (T) 0.075 1.90 BSC 6 5 4 0.059 1.50 0.068 1.75 2 0.037 0.95 BSC 0.102 2.60 0.118 3.00 0” - 10” 3 Datum "A" 0.004 0.10 0.023 0.60 0.014 0.35 0.019 0.50 0.110 2.80 0.118 3.00 0.057 1.45 MAX. X.XX DENOTES DIMENSIONS X.XX IN MILLIMETERS SEATING PLANE 0.000 0.00 0.005 0.15 Ordering Information Ordering Code Package Code Package Description Top Marking PI5A4624TX T 6-pin SOT-23 ZK PI5A4624TEX T Pb-free & Green, 6-pin SOT-23 ZK PI5A4625TX T 6-pin SOT-23 ZJ PI5A4625TEX T Pb-free & Green, 6-pin SOT-23 ZJ Notes: 1. Thermal Characteristics can be found on the world wide web at www.pericom.com/packaging/ 2. Number of transistors : 753 (Both devices) 3. X = Tape and reel Pericom Semiconductor Corporation • 1-800-435-2336 • 9 www.pericom.com PS8635B 09/13/04