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| 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 PI5A4624/PI5A4625 SOTINYTM 1-Ohm, Low-Voltage Single-Supply SPDT Switch Features * * * * * * 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: 5W Improved Direct Replacement for MAX4624 & MAX4625 Packaging (Pb-free & Green available): - 6-pin Small Compact SOT-23 (T) 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. 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 GND 3 4 NC SOT-23 Top View Switches shown for Logic "0" input Truth Tables PI5 A4 6 2 4 /PI5 A4 6 2 5 Lo g ic 0 1 NC ON O FF NO O FF ON 1 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Absolute Maximum Ratings Voltages Referenced to GND V+ ........................................................................ -0.5V to +5.5V VIN, VCOM, VNC, VNO (Note 1) ..................... -0.5V to V+ +0.3V or 30mA, whichever occurs first Current (any terminal) .................................................... 200mA Peak Current, COM, NO, NC (Pulsed at 1ms, 10% duty cycle) .................................... 400mA Thermal Information Continuous Power Dissipation SOT23-6 (derate 7.1mW/C above +70C) ............................. 0.5W Storage Temperature ......................................... -65C to +150C Lead Temperature (soldering, 10s) .................................. +300C 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 Analog Switch Analog Signal Range On Resistance On- Resistance Match (4) Between Channels On- Resistance Flatness (5) (3) Symbol Conditions Te mp. (C) M in. (1) Typ. (2) M ax. (1) Units VANALOG RON V+ = 4.5V, ICOM = - 30mA, VNO or VNC = +2.5V Full 25 Full 25 Full V+ = 4.5V, ICOM = - 30mA, VNO or VNC = 0V, 1.5V, 2.5V V+ = 5.5V, VCOM = 0V VNO or VNC = 4.5V V+ = 5.5V, VCOM = +4.5V VNO or VNC = +4.5V 25 Full 25 Full 25 Full 0 0.70 V+ 0.90 1.1 0.03 0.05 0.10 0.08 0 . 12 0.15 V RON RFLAT(ON) INO(OFF) or INC(OFF) ICOM(ON) ohm NO or NC Off Leakage (6) Current COM On Leakage (6) Current 2 -20 -4 -40 0.01 2 20 4 nA 0.3 40 2 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Electrical Specifications - Single +5V Supply (continued) (V+ = + 5V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V) Parame te r Analog Switch Input High Voltage Input Low Voltage Input Current with Voltage High Input Current with Voltage Low D ynamic Turn- O n- Time tON VCC = 5V, Figure 1 Turn- O ff- Time tOFF 25 Full 25 Full Figure 3 (PI5A4624 O nly) 25 Full 25 Full 25 1 1 1 1 12 17.5 14 20.5 40 -5 7 dB -5 7 42 83 130 pF pC 17 15 20 35 40 20 35 14.5 ns VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN= 2.4V, all others = 0.8V VIN= 0.8V, all others = 2.4V -1 -1 0.005 0.005 Full 2.4 0.8 1 A 1 V Symbol Conditions Te mp. (C) M in. (1) Typ. (2) M ax. (1) Units Break- Before- Make tBBM Make- Before- Break (3) tMBB Q O IRR XTALK CNC/NO (OFF) CCOM(OFF) CCOM(ON) Figure 4 (PI5A4625 O nly) CL - 1nF, VGEN = 0V, RGEN = 0ohm, Figure 2 RL = 50ohms, f = 1MHz, Figure 5 RL = 50ohms, f = 1MHz, Figure 6 f = 1MHz, Figure 7 f = 1MHz, Figure 8 Charge Injection O ff Isolation CrossTalk (8) NC or NO Capacitance CO M O ff Capacitance CO M O n Capacitance Supply Power- Supply Range Positive Supply Current V+ I+ VCC = 5.5V, VIN = 0V orV+ Full 1.8 0.5 5.5 1 V A 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 +25C. 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 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Electrical Specifications - Single +3.3V Supply (V+ = +3.3V 10%, GND = 0V, VINH = 2.0V, VINL = 0.6V) Parame te r Analog Switch Analog Signal Range On- Resistance (3) Symbol Conditions Te mp. (C) M in. (1) Typ. (2) M ax. (1) Units VANALOG RON V+ =3V, ICOM = -24mA VNO or VNC = 2.0V 25 Full 25 V+ =3.3V, ICOM = -24mA VNO or VNC = 0.8V, 2.0V RFLAT(ON) Full 25 Full 0 1.4 V+ 1.8 2.2 0.04 0.11 0 . 17 0.25 0.2 0.05 V On- Resistance Match (4) Between Channels On- Resistance Flatness Dynamic Turn- On- Time RON ohm tON V+ = 3.3V, VNO or VNC = 2.0V, Figure 25 Full 25 Full Figure 3 (PI5A4624 Only) Figure 4 (PI5A4625 Only) CL - 1nF, VGEN = 0V, RGEN = 0V, Figure 2 25 25 25 1 1 30 40 55 Turn- Off- Time Break- Before- Make Make- Break- Before Charge Injection Supply Positive Supply Current Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current (3) tOFF tBBM tMBB Q 20 25 40 ns 21 13 30 29 17.5 pC I+ V+ = 3.6V, VIN =0V or V+ All Channels on or off Full 0.5 1 A VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN = 2.4V, all others = 0.8V VIN = 0.8V, all others = 2.4V Full Full Full Full 2 0.6 -1 -1 1 1 V A 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 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Electrical Specifications - Single +2.5V Supply (V+ = +2.5V 10%, GND = 0V, VINH = 1.8V, VINL = 0.6V) Parame te r Analog Switch Analog Signal Range On- Resistance (3) Symbol Conditions Te mp. (C) M in. (1) Typ. (2) M ax. (1) Units VANALOG RON V+ =2.5V, ICOM = -8mA VNO or VNC = 1.8V 25 Full 25 V+ =2.5V, ICOM = -8mA VNO or VNC = 0.8V, 1.8V RFLAT(ON) Full 25 Full 0 1.6 V+ 2 2.7 0 . 13 0.2 0.25 0.45 0.3 0 . 16 V On- Resistance Match (4) Between Channels On- Resistance Flatness Dynamic Turn- On- Time RON Ohm tON V+ =2.5V, VNO or VNC = 1.8V, Figure 1 25 Full 25 Full Figure 3 PI5A4624 Only) Figure 4 PI5A4625 Only) CL - 1nF, VGEN = 0V, RGEN = 0V, Figure 2 25 25 25 1 1 40 55 70 Turn- Off- Time Break- Before- Make Make- Break- Before Charge Injection Supply Positive Supply Current Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current (3) tOFF tBBM tMBB Q 30 40 55 ns 33 9 20 39 13 pC I+ V+ = 2.75V, VIN =0V or V+ All Channels on or off Full 0.5 1 A VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN = 2.0V, all others = 0.8V VIN = 0.8V, all others = 2.0V Full Full Full Full 1.8 0.6 -1 -1 1 1 V A 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 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Electrical Specifications - Single +1.8V Supply (V+ = +1.8V 10%, GND = 0V, VINH = 1.5V, VINL = 0.6V) Parame te r Analog Switch Analog Signal Range O n- Resistance (3) Symbol Conditions Te mp. (C) M in. (1) Typ. (2) M ax. (1) Units VANALOG RON V+ =1.8V, ICOM = -2mA VNO or VNC = 1.5V 25 Full 25 V+ =1.8V, ICOM = -2mA VNO or VNC = 0.6V, 1.5V RFLAT(ON) Full 25 Full 0 2.8 V+ 4 5 0.44 0.7 0.5 0.9 0.6 0.6 V O n- Resistance Match (4) Between Channels O n- Resistance Flatness D ynamic Turn- O n- Time RON O hm tON V+ =1.8V, VNO or VNC = 1.5V, Figure 1 25 Full 25 Full Figure 3 (PI5A4624 O nly) Figure 4 (PI5A4625 O nly) CL - 1nF, VGEN = 0V, RGEN = 0V, Figure 2 25 25 25 1 1 65 70 95 Turn- O ff- Time Break- Before- Make Make- Break- Before Charge Injection Supply Positive Supply Current Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current (3) tOFF tBBM tMBB Q 40 55 70 ns 60 10 10 72 14 pC I+ V+ = 2.0V, VIN =0V or V+ All Channels on or off Full 0.5 1 A VIH VIL IINH IINL Guaranteed Logic High Level Guaranteed Logic LowLevel VIN = 1.5V, all others = 0.8V VIN = 0.8V, all others = 1.5V Full Full Full Full 1.8 0.6 -1 -1 1 1 V A 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 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Test Circuits/Timing Diagrams V+ V+ VCOM NC NO RL 50 GND VNO VOUT RL 50 CL 35pF Logic VINH Input VINL Switch Output 50% tr <20ns tf <20ns tOFF Logic Input CL 35pF VOUT 0V tON 90% 90% CL INCLUDES FIXTURE AND STRAY CAPACITANCE RL VOUT = VNO R L + R ON ( ) LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE OPPOSITE LOGIC * 1.5V FOR 3.3V SUPPLY Figure 1. Switching Time V+ V+ NO or NC .1F IN Logic Input GND IN OFF ON OFF COM CL 1nF VOUT IN OFF ON OFF VOUT VOUT VGEN Q = (VOUT)(CL) Figure 2. Charge Injection V+ V+ VIN NC NO IN Logic Input GND RL 50 CL 35pF Switch Output (VOUT) 0.9xVOUT tBBM 0.9xVOUT COM VOUT Logic VINH Input V INL 50% CL INCLUDES FIXTURE AND STRAY CAPACITANCE Figure 3. Break-Before-Make Interval (PI5A4624) 0.9xVOUT V+ V+ VCOM NC NO RL 50 GND VNO CL 35pF Logic Input VNC RL 50 CL 35pF VINH VINL VNC 0.8 VOUT Logic Input 0.8 VOUT VNQ tMBB CL INCLUDES FIXTURE AND STRAY CAPACITANCE Figure 4. Make-Before-Break Interval (PI5A4625) 7 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Test Circuits/Timing Diagrams (continued) 10nF +5V VCC 10nF V+ COM1 50 Analyzer 50 NC or NO GND IN 0V to 2.4V or 0V to 2V Signal Generator 0dBm V+ NC COM NO IN Analyzer 50 GND 50 Figure 5. Off Isolation/On-Channel Bandwidth Figure 6. Crosstalk +5V 10nF 10nF +5V COM V+ IN 0V to 2.4V or 0V to 2V COM Capacitance Meter f = 1MHz NC V+ IN 0V to 2.4V or 0V to 2V Capacitance Meter f = 1 MHz NC GND GND Figure 7. Channel-Off Capacitance Figure 8. Channel-On Capacitance 10nF +5V V+ NC or NO COM RL 50 Rg = 50 GND Vo Figure 9. Bandwidth 8 PS8635B 09/13/04 PI5A4624/ PI5A4625 SOTINYTM 1-Ohm, Low -Voltage Single-Supply SPDT Switch 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 Packaging Mechanical: 6-Pin SOT-23 (T) 0.075 1.90 BSC 6 5 4 0.059 1.50 0.068 1.75 0.102 2.60 0.118 3.00 Datum "A" 0" - 10" 2 3 0.037 0.95 BSC 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. SEATING PLANE 0.000 0.00 0.005 0.15 X.XX DENOTES DIMENSIONS X.XX IN MILLIMETERS Ordering Information Ordering Code PI5A4624TX PI5A4624TEX PI5A4625TX PI5A4625TEX Package Code T T T T Package Description 6-pin SOT-23 Pb-free & Green, 6-pin SOT-23 6-pin SOT-23 Pb-free & Green, 6-pin SOT-23 Top Marking ZK ZK ZJ 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 |
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