参数资料
型号: SN74CBT162292DLR
厂商: TEXAS INSTRUMENTS INC
元件分类: 编、解码器及复用、解复用
英文描述: CBT/FST/QS/5C/B SERIES, 12 1 LINE TO 2 LINE MULTIPLEXER AND DEMUX/DECODER, TRUE OUTPUT, PDSO56
封装: GREEN, PLASTIC, SSOP-56
文件页数: 1/12页
文件大小: 343K
代理商: SN74CBT162292DLR
SN74CBT162292
12-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER
WITH INTERNAL PULLDOWN RESISTORS
SCDS052E – MARCH 1998 – REVISED OCTOBER 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Member of Texas Instruments’ Widebus
Family
D TTL-Compatible Control Input Levels
D Isolation Under Power-Off Conditions
D Make-Before-Break Feature
D Internal 500- Pulldown Resistors to
Ground
D A-Port Inputs/Outputs Have Equivalent
25-
Series Resistors, So No External
Resistors Are Required
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
description
The
SN74CBT162292
is
a
12-bit
1-of-2
high-speed TTL-compatible FET multiplexer/
demultiplexer. The low on-state resistance 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 RINT is connected to
port B2. When S is high, port A is connected to port
B2, and RINT is connected to port B1.
The A-port inputs/outputs include equivalent 25-
series
resistors
to
reduce
overshoot
and
undershoot.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
SSOP
DL
Tube
SN74CBT162292DL
CBT162292
40
°Cto85°C
SSOP – DL
Tape and reel
SN74CBT162292DLR
CBT162292
–40
°C to 85°C
TSSOP – DGG
Tape and reel
SN74CBT162292DGGR
CBT162292
TVSOP – DGV
Tape and reel
SN74CBT162292DGVR
CY2292
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
2000, Texas Instruments Incorporated
DGG, DGV, OR DL PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
S
1A
NC
2A
NC
3A
NC
GND
4A
NC
5A
NC
6A
NC
7A
NC
VCC
8A
GND
NC
9A
NC
10A
NC
11A
NC
12A
NC
1B1
1B2
2B1
2B2
3B1
GND
3B2
4B1
4B2
5B1
5B2
6B1
6B2
7B1
7B2
8B1
GND
8B2
9B1
9B2
10B1
10B2
11B1
11B2
12B1
12B2
NC – No internal connection
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Widebus is a trademark of Texas Instruments.
相关PDF资料
PDF描述
SN74CBT16233DLR CBT/FST/QS/5C/B SERIES, 16 1 LINE TO 2 LINE MULTIPLEXER, TRUE OUTPUT, PDSO56
SN74CBT16233DGVR CBT/FST/QS/5C/B SERIES, 16 1 LINE TO 2 LINE MULTIPLEXER, TRUE OUTPUT, PDSO56
SN74CBT16233DLRG4 CBT/FST/QS/5C/B SERIES, 16 1 LINE TO 2 LINE MULTIPLEXER, TRUE OUTPUT, PDSO56
SN74CBT16244CDGG CBT/FST/QS/5C/B SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
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