鈥?/div>
Individual Select Controls
550ps Max. D to Output
800ps Max. SEL to Output
Extended 100E VEE Range of 鈥?4.2V to 鈥?5.46V
Internal 75k鈩?Input Pulldown Resistors
Pinout: 28-Lead PLCC
(Top View)
SEL3
25
D2b
D2a
SEL2
VEE
SEL1
D1a
D1b
26
27
28
1
2
3
4
5
SEL0
6
D0a
7
D0b
8
NC
9
NC
10
NC
11
VCCO
NC
24
D3a
23
D3b VCCO
22
21
Q3
20
Q3
19
18
17
16
15
14
13
12
Q2
Q2
VCC
Q1
Q1
Q0
D0b
Q0
SEL0
D1a
D1b
SEL1
D2a
1
MUX
Function
Input Data a
Input Data b
Select Inputs
True Outputs
Inverted Outputs
D2b
SEL2
D3a
1
MUX
D3b
Data
a
b
SEL3
0
Q3
Q3
0
Q2
Q2
1
MUX
0
Q1
Q1
0
D0a
FN SUFFIX
PLASTIC PACKAGE
CASE 776-02
LOGIC DIAGRAM
1
MUX
Q0
Q0
* All VCC and VCCO pins are tied together on the die.
PIN NAMES
Pin
D0a 鈥?D3a
D0b 鈥?D3b
SEL0 鈥?SEL3
Q0 鈥?Q3
Q0 鈥?Q3
TRUTH TABLE
SEL
H
L
12/93
漏
Motorola, Inc. 1996
2鈥?
REV 2