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AAM3104 Datasheet, PDF (1/6 Pages) List of Unclassifed Manufacturers – ULTRA LOW POWER, 4-CHANNEL CMOS ANALOG MULTIPLEXER | |||
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Preliminary Specification
General Description
The aAM3104 is a precision CMOS analog multiplexer
offering low on-resistance of less than 4â¦, with better
than 0.4⦠matching between channels and extremely
flat resistance over the specified analog input voltage
range of less than 1.2â¦.The aAM3104 has very fast
enable switching speed of less than 20nS over the full
operating temperature range of -40°C to 85°C. The
aAM3104 also consumes a minimal amount of power,
making them ideal for portable equipment.
The aAM3104 connects 1-of-4 inputs to a common
output by control of a 2-bit binary address. An enable pin
disconnects all inputs from the output. The part is
available in a 10-contact, leadless QFN package and
operates over the range from 1.8V to 5.5V.
Features (5V VDD)
⢠Low On-Resistance: 4⦠Max
⢠Guaranteed On-resistance match between
channels, < 0.4â¦
⢠Guaranteed Flat On-resistance over specified signal
range, < 1.2â¦.
⢠Enable Turn-On time: 14nS at 25°C
⢠Enable Turn-Off time: 6nS at 25°C
⢠Transition Time: 14nS at 25°C
⢠Break before Make Interval: 8nS at 25°C
⢠Temperature Range: -40°C to 85°C
⢠Uses a Single Supply: 3V to 5V nominal
Applications
⢠Mobile Communications
⢠Computers and Peripherals
⢠Battery Management
⢠FAX Machines/Printers/Copiers
⢠Portable Medical Instruments
aAM3104
ULTRA LOW POWER, 4-CHANNEL
CMOS ANALOG MULTIPLEXER
PRODUCT SPECIFICATION
Pin Configuration
A0 1
NO1 2
GND 3
NO3 4
EN 5
aAM3104
10 A1
9 NO2
8 COM
7 NO4
6 VDD
Functional Diagram
NO1
NO2
NO3
NO4
EN
VDD
GND
CMOS
DECODERS /
DRIVERS
A0
A1
COM
Ordering Information
Part Number
Package
aAM3104Q10 10-Lead QFN
Temperature Range
-40ËC to +85ËC
Part Marking
aAM3104
How Supplied
3000 units on T&R
© Andigilog, Inc. 2004
www.andigilog.com
August 2004 â 70A04011
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