MC74AC352 Motorola, MC74AC352 Datasheet

no-image

MC74AC352

Manufacturer Part Number
MC74AC352
Description
DUAL 4-INPUT MULTIPLEXER
Manufacturer
Motorola
Datasheet
Dual 4 Input Multiplexer
common Select inputs and individual Enable inputs for each section. It can select
two bits of data from four sources. The two buffered outputs present data in the
inverted (complementary) form. The MC74AC352/74ACT352 is the functional
equivalent of the MC74AC153/74ACT153 except with inverted outputs.
TRUTH TABLE
Select Inputs
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Inverted Version of the MC74AC153/74ACT153
Separate Enables for Each Multiplexer
Outputs Source/Sink 24 mA
V CC
ACT352 Has TTL Compatible Inputs
The MC74AC352/74ACT352 is a very high-speed dual 4-input multiplexer with
S 0
16
E a
X
H
H
H
H
L
L
L
L
1
E b
15
S 1
2
S 1
X
H
H
H
H
L
L
L
L
I 3a
S 0
14
3
E
H
L
L
L
L
L
L
L
L
I 3b
I 2a
13
4
Inputs (a or b)
I 0
X
H
X
X
X
X
X
X
L
I 2b
I 1a
12
5
H
I 1
X
X
X
L
X
X
X
X
I 1b
I 0a
11
6
I 2
X
X
X
X
X
H
X
X
L
I 0b
10
Z a
7
I 3
X
X
X
X
X
X
X
H
L
GND
Z b
9
8
Output
H
H
H
H
H
Z
L
L
L
L
PIN NAMES
I 0a –I 3a
I 0b –I 3b
S 0 , S 1
E a
E b
Z a, Z b
FACT DATA
5-1
Side A Data Inputs
Side B Data Inputs
Common Select Inputs
Side A Enable Input
Side B Enable Input
Multiplexer Outputs
S 0
S 1
E a I 0a I 1a I 2a I 3a
LOGIC SYMBOL
Z a
MC74ACT352
MC74AC352
I 0b I 1b I 2b I 3b E b
Z b
DUAL 4-INPUT
MULTIPLEXER
CASE 751B-05
CASE 648-08
N SUFFIX
D SUFFIX
PLASTIC
PLASTIC

Related parts for MC74AC352

MC74AC352 Summary of contents

Page 1

... Dual 4 Input Multiplexer The MC74AC352/74ACT352 is a very high-speed dual 4-input multiplexer with common Select inputs and individual Enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the inverted (complementary) form. The MC74AC352/74ACT352 is the functional equivalent of the MC74AC153/74ACT153 except with inverted outputs ...

Page 2

... The particular register from which the date came would be determined by the state of the Select inputs. A less obvious application function generator. The MC74AC352/ 74ACT352 can generate two functions of three variables. This is useful for implementing highly irregular random logic. ...

Page 3

... MC74AC352 MC74ACT352 MAXIMUM RATINGS* Symbol Supply Voltage (Referenced to GND Input Voltage (Referenced to GND) V out DC Output Voltage (Referenced to GND Input Current, per Pin I out DC Output Sink/Source Current, per Pin GND Current per Output Pin T stg Storage Temperature * Maximum Ratings are those values beyond which damage to the device may occur ...

Page 4

... MC74AC352 MC74ACT352 DC CHARACTERISTICS Symbol Symbol Parameter Parameter V IH Minimum High Level Input Voltage Input Voltage V IL Maximum Low Level Input Voltage Input Voltage V OH Minimum High Level Output Voltage Output Voltage V OL Maximum Low Level Output Voltage Output Voltage I IN Maximum Input ...

Page 5

... MC74AC352 MC74ACT352 AC CHARACTERISTICS (For Figures and Waveforms — See Section 3) Symbol Symbol Parameter Parameter Propagation Delay t PLH t PLH Propagation Delay t PHL t PHL Propagation Delay t PLH t PLH Propagation Delay ...

Page 6

... MC74AC352 MC74ACT352 AC CHARACTERISTICS (For Figures and Waveforms — See Section 3) Symbol Symbol Parameter Parameter Propagation Delay t PLH t PLH Propagation Delay t PHL t PHL Propagation Delay t PLH t PLH Propagation Delay ...

Page 7

... MC74AC352 MC74ACT352 –A– 0.25 (0.010) –A– –T– SEATING PLANE 0.25 (0.010 Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “ ...

Related keywords