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21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI5A4599A
SOT
INY
聶
Low Resistance, Low-Voltage
Single-Supply SPDT Switch
Features
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Low On-Resistance: 10 ohms max.
R
ON
Matching: 2 ohms max.
R
ON
Flatness: 3.5 ohms max.
Low 0.5nA Input Leakage at 25 擄C
2V to 6V Single-Supply Operation
Fast Switching Time
- 15ns t
ON
- 7ns t
OFF
Break-Before-Make Switching Guaranteed
5pC max Charge Injection
225MHz Channel Bandwidth
76dB Off-Isolation at 1MHz
TTL/CMOS Logic Compatible
Low Power Consumption: 5碌W
Improved Direct Replacement for MAX4599
Packages available:
聳 6-pin Small Compact SC70
Description
The PI5A4599A is an improved, direct replacement for the MAX4599
single-pole, double-throw (SPDT) analog switch. Improved speci-
fications include a low maximum ON resistance of 10 ohms and fast
switching times (t
ON
= 15ns max., t
OFF
= 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 opera-
tion. 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 聳 40擄C
to 85擄C.
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Functional Diagram, Pin Configuration
PI5A4599A
IN 1
6 NO
Applications
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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 聯(lián)0聰 input
Truth Tables
PI5 A4 5 9 9 A
Lo g ic
0
1
NC
ON
O FF
NO
O FF
ON
1
PS8553
08/10/01
PERICOM
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