參數(shù)資料
型號: CD22M3493E
廠商: HARRIS SEMICONDUCTOR
元件分類: 運動控制電子
英文描述: 12 x 8 x 1 BiMOS-E Crosspoint Switch
中文描述: 12-CHANNEL, CROSS POINT SWITCH, PDIP40
文件頁數(shù): 1/6頁
文件大?。?/td> 37K
代理商: CD22M3493E
64
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright Intersil Corporation 1999
CD22M3493
12 x 8 x 1 BiMOS-E Crosspoint Switch
The Intersil CD22M3493 is an array of 96 analog switches
capable of handling signals from DC to video. Because of
the switch structure, input signals may swing through the
total supply voltage range, V
DD
to V
SS
. Each of the 96
switches may be addressed via the ADDRESS input to the
7 to 96 line decoder. The state of the addressed switch is
established by the signal to the DATA input. A low or logic
zero input will open the switch, while a high logic level or a
one will result in closure of the addressed switch when the
STROBE input goes high from its normally low state. Any
number or combination of connections may be active at
one time. Each connection, however, must be made or
broken individually in the manner previously described. All
switches may be reset by taking the RESET input from a
zero state to a one state and then returning it to its normal
low state.
Ordering Information
Features
96 Analog Switches
Low R
ON
Guaranteed R
ON
Matching
Analog Signal Input Voltage Equal to the Supply Voltage
Wide Operating Voltage . . . . . . . . . . . . . . . . . . .4V to 16V
Parallel Input Addressing
High Latch Up Current . . . . . . . . . . . . . . . . . . 50mA (Min)
Very Low Crosstalk
Pin and Functionally Compatible with the Following Types:
SGS M3493, SGS M093, SSI 78A093A, and Mitel
MT8812
Applications
PBX Systems
Instrumentation
Analog and Digital Multiplexers
Video Switching Networks
Block Diagram
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
CD22M3493E
-40 to 85
40 Ld PDIP
E40.6
CD22M3493Q
-40 to 85
44 Ld PLCC
N44.65
AX0
AX1
AX2
AX3
AY0
AY1
AY2
7 TO 96
DECODER
LATCHES
12 X 8
SWITCH
ARRAY
96
96
1
1
VDD
VSS
X0 - X11
Y0 - Y7
STROBE
DATA
RESET
Data Sheet
January 1997
File Number
2491.4
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