74VHC4316N Просмотр технического описания (PDF) - Fairchild Semiconductor
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74VHC4316N Datasheet PDF : 9 Pages
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April 1994
Revised April 1999
74VHC4316
Quad Analog Switch with Level Translator
General Description
These devices are digitally controlled analog switches
implemented in advanced silicon-gate CMOS technology.
These switches have low “on” resistance and low “off” leak-
ages. They are bidirectional switches, thus any analog
input may be used as an output and vice-versa. Three sup-
ply pins are provided on the 4316 to implement a level
translator which enables this circuit to operate with 0V–6V
logic levels and up to ±6V analog switch levels. The 4316
also has a common enable input in addition to each
switch's control which when HIGH will disable all switches
to their off state. All analog inputs and outputs and digital
inputs are protected from electrostatic damage by diodes
to VCC and ground.
Features
s Typical switch enable time: 20 ns
s Wide analog input voltage range: ±6V
s Low “on” resistance: 50 typ. (VCC−VEE = 4.5V)
30 typ. (VCC−VEE = 9V)
s Low quiescent current: 80 µA maximum (74VHC)
s Matched switch characteristics
s Individual switch controls plus a common enable
s Pin functional compatible with 74HC4316
Ordering Code:
Order Number
74VHC4316M
74VHC4316WM
74VHC4316MTC
74VHC4316N
Package Number
Package Description
M16A
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
M16B
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
MTC16
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
N16E
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Truth Table
Connection Diagram
Inputs
E
CTL
H
X
L
L
L
H
Switch
I/O–O/I
“OFF”
“OFF”
“ON”
Logic Diagram
Top View
© 1999 Fairchild Semiconductor Corporation DS011678.prf
www.fairchildsemi.com
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