CBT3253 Philips Semiconductors, CBT3253 Datasheet - Page 3

• Manufacturer Part Number: CBT3253
• Description: Dual 1-of-4 FET multiplexer/demultiplexer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
LOGIC DIAGRAM (positive logic)
FUNCTION TABLE
2002 Nov 04
Dual 1-of-4 FET multiplexer/demultiplexer
OE1
H
X
L
L
L
L
OE2
1OE
2OE
X
H
L
L
L
L
S0
S1
INPUTS
14
15
2
1
S1
X
X
H
H
L
L
S0
1A
2A
H
H
X
X
L
L
7
9
1A to 1B1 and 2A to 2B1
1A to 1B2 and 2A to 2B2
1A to 1B3 and 2A to 2B3
1A to 1B4 and 2A to 2B4
Disconnect 1A
Disconnect 2A
FUNCTION
SW
SW
SW
3
SW
SW
SW
SW
SW
10
11
12
13
6
5
4
3
1B1
1B2
1B3
1B4
2B1
2B2
2B3
2B4
CBT3253
SA00593
Product data