cbt16292 NXP Semiconductors, cbt16292 Datasheet - Page 2

• Manufacturer Part Number: cbt16292
• Description: 12-bit 1-of-2 Multiplexer/demultiplexer With Internal Pulldown Resistors
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
DESCRIPTION
The CBT16292 is a 12-bit 1-of-2 high-speed TTL-compatible
multiplexer/demultiplexer. The low on-state resistance of the switch
of the switch allows connections to be made with minimal
propagation delay.
When the select (S) input is low, port A is connected to port B1 and
R
port B2 and R
The CBT162292 is characterized for operation from –40 C to +85 C.
QUICK REFERENCE DATA
ORDERING INFORMATION
56-Pin Plastic TSSOP Type II
1999 Sep 13
INT
TTL compatible control input levels
Break-before-make feature
Internal
Latch-up protection exceeds 500 mA per JESD78
ESD protection exceeds 2000 V HBM per JESD22-A114,
200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
12-bit 1-of-2 multiplexer/demultiplexer
with internal pulldown resistors
SYMBOL
is connected to port B2. When S is high, port A is connected to
switch connection between two ports
C
t
t
C
PLH
PHL
OUT
IN
INT
PACKAGES
pulldown resistors to ground
is connected to port B1.
Propagation delay
nA to nBx
Input capacitance – control
Output capacitance
PARAMETER
TEMPERATURE RANGE
–40 C to +85 C
C
V
Outputs disabled; V
I
L
= 0 V or V
= 50 pF; V
2
CC
T
CC
amb
PIN DESCRIPTION
= 5 V
3, 5, 7, 10, 12, 14, 16,
20, 22, 24, 26, 28, 55,
2, 4, 6, 9, 11, 13, 15,
CONDITIONS
= 25 C; GND = 0V
18, 21, 23, 25, 27
CC
PIN NUMBER
8, 19, 38, 49
= 0 V; V
54, 53
52, 51
50, 48
49, 48
45, 44
43, 42
41, 40
39, 37
36, 35
34, 33
32, 31
30, 29
56
17
O
CBT16292 DGG
ORDER CODE
= 3 V or 0 V
10B1, 10B2
12B1, 12B2
11B1, 11B2
SYMBOL
1B1, 1B2
2B1, 2B2
3B1, 3B2
4B1, 4B2
5B1, 5B2
6B1, 6B2
7B1, 7B2
8B1, 8B2
9B1, 9B2
1A-12A
GND
V
NC
CC
No internal connection
Inputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Outputs
Ground (0V)
Positive supply voltage
TYPICAL
NAME AND FUNCTION
0.25
4
6
Product specification
CBT16292
DWG NUMBER
853–2167 22327
SOT364-1
UNIT
pF
pF
ns