SN54CBT16212A_07 Datasheet, PDF (1/14 Pages) Texas Instruments – 24-BIT FET BUS-EXCHANGE SWITCHES

SN54CBT16212A, SN74CBT16212A
24ĆBIT FET BUSĆEXCHANGE SWITCHES
D Members of the Texas Instruments
Widebus  Family
D 5-Ω Switch Connection Between Two Ports
D TTL-Compatible Input Levels
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
D ESD Protection Exceeds JESD 22
− 200-V Machine Model (A115-A)
description/ordering information
The ’CBT16212A devices provide 24 bits of
high-speed TTL-compatible bus switching or
exchanging. The low on-state resistance of the
switch allows connections to be made with
minimal propagation delay.
Each device operates as a 24-bit bus switch or a
12-bit bus exchanger that provides data
exchanging between the four signal ports via the
data-select (S0, S1, S2) terminals.
SCDS007U − NOVEMBER 1992 − REVISED JUNE 2005
SN54CBT16212A . . . WD PACKAGE
SN74CBT16212A . . . DGG, DGV, OR DL PACKAGE
(TOP VIEW)
S0 1
1A1 2
1A2 3
2A1 4
2A2 5
3A1 6
3A2 7
GND 8
4A1 9
4A2 10
5A1 11
5A2 12
6A1 13
6A2 14
7A1 15
7A2 16
V_CC 17
8A1 18
GND 19
8A2 20
9A1 21
9A2 22
10A1 23
10A2 24
11A1 25
11A2 26
12A1 27
12A2 28
56 S1
55 S2
54 1B1
53 1B2
52 2B1
51 2B2
50 3B1
49 GND
48 3B2
47 4B1
46 4B2
45 5B1
44 5B2
43 6B1
42 6B2
41 7B1
40 7B2
39 8B1
38 GND
37 8B2
36 9B1
35 9B2
34 10B1
33 10B2
32 11B1
31 11B2
30 12B1
29 12B2
ORDERING INFORMATION
TA
PACKAGE†
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
SSOP − DL
Tube
Tape and reel
SN74CBT16212ADL
SN74CBT16212ADLR
CBT16212A
−40°C to 85°C
TSSOP − DGG
TVSOP − DGV
Tape and reel
Tape and reel
SN74CBT16212ADGGR
SN74CBT16212ADGVR
CBT16212A
CY212A
VFBGA − GQL
VFBGA − ZQL (Pb-free)
Tape and reel
SN74CBT16212AGQLR
SN74CBT16212AZQLR
CY212A
−55°C to 125°C CFP − WD
Tube
SNJ54CBT16212AWD
SNJ54CBT16212AWD
† _{Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at}
www.ti.com/sc/package.
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.
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  2005, Texas Instruments Incorporated
On products compliant to MILĆPRFĆ38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
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