MM74HC4316 Quad Analog Switch with Level Translator
February 1984
Revised February 1999
MM74HC4316
Quad Analog Switch with Level Translator
General Description
The MM74HC4316 devices are digitally controlled analog
switches implemented in advanced silicon-gate CMOS
technology. These switches have low 鈥淥N鈥?resistance and
low 鈥淥FF鈥?leakages. They are bidirectional switches, thus
any analog input may be used as an output and vice-versa.
Three supply pins are provided on the MM74HC4316 to
implement a level translator which enables this circuit to
operate with 0鈥?V logic levels and up to
卤6V
analog switch
levels. The MM74HC4316 also has a common enable input
in addition to each switch's control which when LOW will
disable all switches to their OFF state. All analog inputs
and outputs and digital inputs are protected from electro-
static damage by diodes to V
CC
and ground.
Features
s
Typical switch enable time: 20 ns
s
Wide analog input voltage range:
卤6V
s
Low 鈥淥N鈥?resistance:
50 typ. (V
CC
鈭扸
EE
=
4.5V) 30 typ. (V
CC
鈭扸
EE
=
9V)
s
Low quiescent current: 80
碌A
maximum (74HC)
s
Matched switch characteristics
s
Individual switch controls plus a common enable
Ordering Code:
Order Number
MM74HC4316M
MM74HC4316SJ
MM74HC4316MTC
MM74HC4316N
Package Number
M16A
M16D
MTC16
N16E
Package Description
16-Lead Small Outline Integrated Package (SOIC), JEDEC MS-012, 0.150鈥?Narrow
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-1536, 4.4mm Wide
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300鈥?Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter 鈥淴鈥?to the ordering code.
Logic Diagram
Connection Diagram
Pin Assignments for DIP, SOIC, SOP and TSSOP
Top View
Truth Table
Inputs
En
H
L
L
CTL
X
L
H
Switch
I/O鈥揙/I
鈥淥FF鈥?/div>
鈥淥FF鈥?/div>
鈥淥N鈥?/div>
漏 1999 Fairchild Semiconductor Corporation
DS005369.prf
www.fairchildsemi.com
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