SN74ABT16373A-EP Datasheet, PDF (1/10 Pages) Texas Instruments – 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS

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FEATURES
• Controlled Baseline
– One Assembly/Test Site, One Fabrication
Site
• Extended Temperature Performance of
–55°C to 125°C
• Enhanced Diminishing Manufacturing
Sources (DMS) Support
• Enhanced Product Change Notification
• Qualification Pedigree ⁽¹⁾
• Member of the Texas Instruments Widebus™
Family
• State-of-the-Art EPIC-IIB™ BiCMOS Design
Significantly Reduces Power Dissipation
• Latch-Up Performance Exceeds 500 mA Per
JEDEC Standard JESD-17
• Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 5 V, T_A = 25°C
• High-Impedance State During Power Up and
Power Down
• Distributed V_CC and GND Pin Configuration
Minimizes High-Speed Switching Noise
• Flow-Through Architecture Optimizes PCB
Layout
• High-Drive Outputs (–24-mA I_OH, 48-mA I_OL)
• Plastic 300-mil Shrink Small-Outline (DL)
Package
(1) Component qualification in accordance with JEDEC and
industry standards to ensure reliable operation over an
extended temperature range. This includes, but is not limited
to, Highly Accelerated Stress Test (HAST) or biased 85/85,
temperature cycle, autoclave or unbiased HAST,
electromigration, bond intermetallic life, and mold-compound
life. Such qualification testing should not be viewed as
justifying use of this component beyond specified
performance and environmental limits.
SN74ABT16373A-EP
16-BIT TRANSPARENT D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCBS810 – MARCH 2006
DL PACKAGE
(TOP VIEW)
1OE 1
1Q1 2
1Q2 3
GND 4
1Q3 5
1Q4 6
V_CC 7
1Q5 8
1Q6 9
GND 10
1Q7 11
1Q8 12
2Q1 13
2Q2 14
GND 15
2Q3 16
2Q4 17
V_CC 18
2Q5 19
2Q6 20
GND 21
2Q7 22
2Q8 23
2OE 24
48 1LE
47 1D1
46 1D2
45 GND
44 1D3
43 1D4
42 V_CC
41 1D5
40 1D6
39 GND
38 1D7
37 1D8
36 2D1
35 2D2
34 GND
33 2D3
32 2D4
31 V_CC
30 2D5
29 2D6
28 GND
27 2D7
26 2D8
25 2LE
DESCRIPTION/ORDERING INFORMATION
The SN74ABT16373A-EP is a 16-bit transparent D-type latch with 3-state outputs designed specifically for
driving highly capacitive or relatively low-impedance loads. The SN74ABT16373A-EP is particularly suitable for
implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
T_A
–55°C to 125°C
SSOP – DL
ORDERING INFORMATION
PACKAGE ⁽¹⁾
ORDERABLE PART NUMBER
Tape and reel
CABT16373AMDLREP
TOP-SIDE MARKING
ABT16373AMEP
(1) 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, EPIC-IIB are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006, Texas Instruments Incorporated