Semiconductor Components Industries, LLC, 2002
June, 2002 – Rev. 2
1 Publication Order Number:
MC74HC4316A/D
MC74HC4316A
Product Preview
Quad Analog Switch/
Multiplexer/Demultiplexer
with Separate Analog and
Digital Power Supplies
High–Performance Silicon–Gate CMOS
The MC74HC4316A utilizes silicon–gate CMOS technology to
achieve fast propagation delays, low ON resistances, and low
OFF–channel leakage current. This bilateral switch/multiplexer/
demultiplexer controls analog and digital voltages that may vary
across the full analog power–supply range (from V
CC
to V
EE
).
The HC4316A is similar in function to the metal–gate CMOS
MC14016 and MC14066, and to the High–Speed CMOS HC4066A.
Each device has four independent switches. The device control and
Enable inputs are compatible with standard CMOS outputs; with
pullup resistors, they are compatible with LSTTL outputs. The device
has been designed so that the ON resistances (R
ON
) are much more
linear over input voltage than R
ON
of metal–gate CMOS analog
switches. Logic–level translators are provided so that the On/Off
Control and Enable logic–level voltages need only be V
CC
and GND,
while the switch is passing signals ranging between V
CC
and V
EE
.
When the Enable pin (active–low) is high, all four analog switches are
turned off.
• Logic–Level Translator for On/Off Control and Enable Inputs
• Fast Switching and Propagation Speeds
• High ON/OFF Output Voltage Ratio
• Diode Protection on All Inputs/Outputs
• Analog Power–Supply Voltage Range (V
CC
– V
EE
) = 2.0 to
12.0 Volts
• Digital (Control) Power–Supply Voltage Range (V
CC
– GND) = 2.0
to 6.0 Volts, Independent of V
EE
• Improved Linearity of ON Resistance
• Chip Complexity: 66 FETs or 16.5 Equivalent Gates
PIN ASSIGNMENT
13
14
15
16
9
10
11
125
4
3
2
1
8
7
6
Y
D
X
D
D ON/OFF
CONTROL
A ON/OFF
CONTROL
V
CC
V
EE
X
C
Y
C
X
B
Y
B
Y
A
X
A
GND
ENABLE
C ON/OFF
CONTROL
B ON/OFF
CONTROL
FUNCTION TABLE
Inputs
State of
On/Off Analog
Enable Control Switch
LHOn
L L Off
H X Off
X = don’t care
This document contains information on a product under development. ON Semiconductor
reserves the right to change or discontinue this product without notice.
MARKING
DIAGRAMS
1
16
PDIP–16
N SUFFIX
CASE 648
HC4316AN
AWLYYWW
SOIC–16
D SUFFIX
CASE 751B
1
16
HC4316AD
AWLYWW
A = Assembly Location
WL or L = Wafer Lot
YY or Y = Year
WW or W = Work Week
Device Package Shipping
ORDERING INFORMATION
MC74HC4316AN PDIP–16 2000 / Box
MC74HC4316AD SOIC–16
48 / Rail
MC74HC4316ADR2 SOIC–16 2500 / Reel
SOEIAJ–16
F SUFFIX
CASE 966
1
16
74HC4316A
AWLYWW
TSSOP–16
DT SUFFIX
CASE 948F
HC43
16A
ALYW
1
16
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