CBTS3253D PHILIPS [NXP Semiconductors], CBTS3253D Datasheet - Page 2

• Manufacturer Part Number: CBTS3253D
• Description: Dual 1-of-4 FET multiplexer/demultiplexer with Schottky diode clamping
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
FEATURES
DESCRIPTION
The CBTS3253 is a dual 1-of-4 high-speed TTL-compatible FET
multiplexer/demultiplexer. The low on resistance of the switch allows
inputs to be connected to outputs without adding propagation delay
or generating additional ground bounce noise.
1OE, 2OE, S0, and S1 select the appropriate B output for the
A-input data.
Internal Schottky diode provides I/O undershoot protection
The CBTS3253 is characterized for operation from –40 to +85 C.
ORDERING INFORMATION
Standard packing quantities and other packaging data is available at www.philipslogic.com/packaging.
16-pin plastic SO
16-pin plastic SSOP
16-pin plastic SSOP (QSOP)
16-pin plastic TSSOP
2002 Nov 06
5
TTL-compatible input levels
Schottky diodes on I/O clamp undershoot
Minimal propagation delay through the switch
ESD protection exceeds 2000 V HBM per JESD22-A114,
200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
Latch-up testing is done to JESDEC Standard JESD78 which
exceeds 100 mA
Dual 1-of-4 FET multiplexer/demultiplexer
with Schottky diode clamping
switch connection between two ports
PACKAGES
TEMPERATURE RANGE
–40 to 85 C
–40 to 85 C
–40 to 85 C
–40 to 85 C
2
PIN CONFIGURATION
PIN DESCRIPTION
ORDER CODE
CBTS3253PW
PIN NUMBER
CBTS3253DB
CBTS3253DS
10, 11, 12, 13
CBTS3253D
3, 4, 5, 6
14
15
16
1
2
7
8
9
GND
1OE
1B4
1B3
1B2
1B1
S1
1A
1
2
3
4
5
6
7
8
SYMBOL
TOPSIDE MARK
1B[1–4]
2B[1–4]
GND
1OE
2OE
V
CBTS3257
S1
1A
2A
S0
CBS3253
CBS3253
CC
CS3253
SA00574
Output enable
Select-control input
B outputs
A input
Ground (0 V)
A input
Select-control input
Select-control input
Output enable
Positive supply voltage
16
15
14
13
12
11
10
NAME AND FUNCTION
9
V
2OE
S0
2B4
2B3
2B2
2B1
2A
CC
CBTS3253
DWG NUMBER
SOT109-1
SOT338-1
SOT519-1
SOT403-1
Product data