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21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI5A4599A
SOTINY Low Resistance, Low-Voltage Single-Supply SPDT Switch
Features
Low On-Resistance: 10 ohms max. RON Matching: 2 ohms max. RON Flatness: 3.5 ohms max. Low 0.5nA Input Leakage at 25 C 2V to 6V Single-Supply Operation Fast Switching Time - 15ns tON - 7ns tOFF Break-Before-Make Switching Guaranteed 5pC max Charge Injection 225MHz Channel Bandwidth 76dB Off-Isolation at 1MHz TTL/CMOS Logic Compatible Low Power Consumption: 5W Improved Direct Replacement for MAX4599 Packages available: 6-pin Small Compact SC70
Description
The PI5A4599A is an improved, direct replacement for the MAX4599 single-pole, double-throw (SPDT) analog switch. Improved specifications include a low maximum ON resistance of 10 ohms and fast switching times (tON = 15ns max., tOFF = 7ns max.) with 5V supply operation. With a 2.5V supply, resistance is a low 40 ohms max. Specifications are given for 2.5V, 3.3V and 5V power supply operation. Operating voltage range is 2.0V to 6.0V. To minimize PC board area use, the PI5A4599A is available in a compact 6-pin SC70 package. Operating temperature range is 40C to 85C.

Functional Diagram, Pin Configuration
PI5A4599A IN 1 6 NO
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
V+ 2
5 COM
GND 3
4 NC
SC70-6
Top View
Switches shown for Logic 0 input
Truth Tables
PI5 A4 5 9 9 A Lo g ic 0 1 NC ON O FF NO O FF ON
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PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Absolute Maximum Ratings
Voltages Referenced to GND V+ ........................................................................... 0.5V to +7V VIN, VCOM, VNC, VNO (Note 1) ...................... 0.5V to VCC +2V or 30mA, whichever occurs first Current (any terminal) ..................................................... 30mA Peak Current, COM, NO, NC (Pulsed at 1ms, 10% duty cycle) ..................................... 30mA
Thermal Information
Continuous Power Dissipation SC70-6 (derate 3.1mW/C above +70C) ............................. 245mW 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
Parame te r Analog Switch Analog Signal Range(3) On Resistance On- Resistance Match Between Channels(4) On- Resistance Flatness(5) NO or NC Off Leakage Current(6) COM Off Leakage Current(6) COM On Leakage Current(6) VANALOG RON RON RFLAT(ON) INO(OFF) or INC(OFF) ICOM(OFF) ICOM(ON) Symbol
(V+ = +5V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V)
Conditions Te mp.(C) Full 25 V+ = 4.5V, ICOM = - 30mA, VNO or VNC = +2.5V V+ = 5V, ICOM = - 30mA, VNO or VNC = 1V, 2.5V, 4V V+ = 5.5V, VCOM = 0V, VNO or VNC = 4.5V V+ = 5.5V, VCOM = + 4.5V, VNO or VNC = 0V V+ = 5.5V , VCOM = +4.5V VNO or VNC = +4.5V Full 25 Full 25 Full 25 Full 25 Full 25 Full 0.5 5 1.0 10 1.0 10 0.20 0.20 0.18 2.72 0.1 M in.(1) 0 7 Typ.(2) M ax.(1) V+ 8 10 0.5 1 3.5 4 0.5 5 1.0 10 1.0 10 nA ohm Units V
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PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Electrical Specifications - Single +5V Supply (continued) (V+ = + 5V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V)
Parame te r Logic Input Input High Voltage Input Low Voltage Input Current with Voltage High Input Current with Voltage Low Dynamic Turn- On Time Turn- Off Time Break- Before- Make Charge Injection(3) Off Isolation Crosstalk(8) NC or NO Capacitance COM Off Capacitance COM On Capacitance 3dB Bandwidth Supply Power- Supply Range Positve Supply Current V+ I+ VCC = 5.5V, VIN = 0V or V+ Full 2 6 1 V A tON VCC = 5V, Figure 1 tOFF tBBM Q OIRR XTALK C(OFF) CCOM(OFF) CCOM(ON) BW Figure 3 CL = 1nF, VGEN = 0V, RGEN = 0 ohm, Figure 2 RL = 50 ohms, CL = 5pF, f = 1MHz, Figure 4 RL = 50 ohms, CL = 5pF, f = 1MHz, Figure 5 f = 1MHz, Figure 6 f = 1MHz, Figure 7 RL = 50 ohms, Figure 8 Full 25 Full 25 Full 25 Full 25 5 1.5 80 dB 80 5.0 5.0 13 300 MHz pF 5 pC 1 7 15 20 7 10 10 ns VIH VIL IINH IINL Guaranteed logic High Level Guaranteed logic Low Level VIN = 2.4V, all others = 0.8V VIN = 0.8V, all others = 2.4V Full 2 0.8 1 1 0.005 0.005 1 1 V A Symbol Conditions Te mp(C) M in.(1) Typ.(2) M ax.(1) Units
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 3. 8. Between any two switches. See Figure 4.
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PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Electrical Specifications - Single +3.3V Supply
(V+ = +3.3V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V)
Parame te r Analog Switch Analog Signal Range(3) On- Resistance On- Resistance Match Between Channels(4) On- Resistance Flatness(3,5) Dynamic Turn- On Time Turn- Off Time Break- Before- Make Charge Injection(3) Supply Positive Supply Current Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current
Symbol VANALOG RON
Conditions
Te mp.(C)
M in.(1) 0
Typ.(2)
M ax.(1) V+
Units V
V+ = 3V, ICOM = 30mA, VNO or VNC = 1.5V
25 Full 25
12 0.2 0.5
14.0 17 0.5 1 4 5
RFLAT(ON)
V+ = 3.3V, ICOM = 30mA, VNO or VNC = 0.8V, 2.5V
Full 25 Full
tON tOFF tBBM Q
25 V+ =3.3V, VNO or VNC = 1.5V, Figure 1 Full 25 Full Figure 3 CL = 1nF, VGEN = 0V, RGEN = 0V, Figure 2 V+ = 3.6V, VIN = 0V or V+ All Channels on or off Guaranteed logic high level Guaranteed logic low level VIN = 2.4V, all others = 0.8V VIN = 0.8V, all others = 2.4V 25 Full 25 5
15 1.5 10
25 40 12 20 ns
1.3
5
pC
I+
Full
1
A
VIH VIL IINH IINL
Full Full Full Full
2 0.8 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. 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 4. 8. Between any two switches. See Figure 5.
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PS8553
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PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Electrical Specifications - Single +2.5V Supply
(V+ = +2.5V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V)
Parame te r Analog Switch Analog Signal Range(3) On- Resistance On- Resistance Match Between Channels(4) On- Resistance Flatness(3,5) Dynamic Turn- On Time Turn- Off Time Break- Before- Make Charge Injection(3) Supply Positive Supply Current Logic Input Input High Voltage Input Low Voltage Input High Current Input Low Current
Symbol VANALOG RON RON
Conditions
Te mp.(C)
M in.(1) 0
Typ.(2)
M ax.(1) V+
Units V
V+ = 2.5V, ICOM = 30mA, VNO or VNC = 1.5V
25 Full 25
20 0.3 0.5
22 26 0.5 1 5 6
RFLAT(ON)
V+ = 2.5V, ICOM = 30mA, VNO or VNC = 0.8V, 2.5V
Full 25 Full 25 20 10 5 0.9
tON tOFF tBBM Q
30 45 20 30 ns
V+ = 2.5V, VNO or VNC = 1.5V, Figure 1
Full 25 Full 25 Full 25
Figure 3 CL = 1nF, VGEN = 0V, RGEN = 0V, Figure 2 V+ = 2.5V, VIN = 0V or V+ All Channels on or off Guaranteed logic high level Guaranteed logic low level VIN = 2.4V, all others = 0.8V VIN = 0.8V, all others = 2.4V
5
pC
I+
Full
1
A
VIH VIL IINH IINL
Full Full Full Full
2 0.8 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. 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 4. 8. Between any two switches. See Figure 5.
5
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PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Test Circuits/Timing Diagrams
V+ Switch +3V* Input V+ NO or NC IN Logic Input GND COM RL 1k VOUT CL 35pF Logic +3V Input 0V 50% tr <20ns tf <20ns tOFF Switch Output VOUT 0V tON 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 90% 90%
(
)
Figure 1. Switching Time
+5V V+ COM VGEN .1F IN Logic Input GND IN OFF ON OFF NO or NC VOUT CL 0.22nF VOUT VOUT IN OFF OFF
ON
Q = (VOUT)(CL)
Figure 2. Charge Injection
V+ V+ +3V NC NO IN Logic Input GND RL 1k CL 35pF Switch Output (VOUT) 0.9xVOUT tBBM 0.9xVOUT COM VOUT Logic Input +3V 0 50%
CL INCLUDES FIXTURE AND STRAY CAPACITANCE
Figure 3. Break-Before-Make Interval
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PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Test Circuits/Timing Diagrams (continued)
10nF +5V
VCC 10nF
V+ COM1 50 Analyzer 50 NC or NO GND IN 0V or 2.4V
Analyzer 50 Signal Generator 0dBm
V+ NC COM NO IN GND 50
Figure 4. Off Isolation/On-Channel Bandwidth
+5V 10nF
Figure 5. Crosstalk
10nF
+5V
COM
V+ IN 0V or 2.4V
COM Capacitance Meter f = 1MHz NC
V+ IN
Capacitance Meter f = 1 MHz NC GND
0V or 2.4V
GND
Figure 6. Channel-Off Capacitance
Figure 7. Channel-On Capacitance
10nF
+5V
V+ NC or NO COM RL 50 Rg = 50 GND Vo
Figure 8. Bandwidth
7
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6-Pin SC70 (C) Package
Ordering Information
Pericom Semiconductor Corporation 2380 Bering Drive * San Jose, CA 95131 * 1-800-435-2336 * Fax (408) 435-1100 * http://www.pericom.com
PI5A4599ACX Part Numbe r
1 6 2 5 4 3
Notes: 1) Controlling dimensions in millimeters 2) Ref: JEDEC MO-203AB
Package
SC70- 6
8
PI5A4599A SOTINY Low Resistance, Low -Voltage Single-Supply SPDT Switch
Package Top M ark
A63
PS8553
08/10/01

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