SN74LVTH16245A-EP Datasheet, PDF (1/17 Pages) Texas Instruments – 3.3-V ABT 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS

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FEATURES
• Controlled Baseline
– One Assembly
– One Test Site
– One Fabrication Site
• Enhanced Diminishing Manufacturing
Sources (DMS) Support
• Enhanced Product-Change Notification
• Qualification Pedigree ⁽¹⁾
• Member of the Texas Instruments Widebus™
Family
• State-of-the-Art Advanced BiCMOS
Technology (ABT) Design for 3.3-V Operation
and Low Static-Power Dissipation
• Supports Mixed-Mode Signal Operation (5-V
Input and Output Voltages With 3.3-V V_CC)
• Supports Unregulated Battery Operation
Down to 2.7 V
• Typical V_OLP (Output Ground Bounce) <0.8 V
at V_CC = 3.3 V, T_A = 25°C
• Distributed V_CC and GND Pins Minimize
High-Speed Switching Noise
• Flow-Through Architecture Optimizes PCB
Layout
• I_off and Power-Up 3-State Support Hot
Insertion
• Bus Hold on Data Inputs Eliminates the Need
for External Pullup/Pulldown Resistors
• Latch-Up Performance Exceeds 500 mA Per
JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
(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.
SN74LVTH16245A-EP
3.3-V ABT 16-BIT BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
SCAS693G – APRIL 2003 – REVISED OCTOBER 2006
DGG, DGV, OR DL PACKAGE
(TOP VIEW)
1DIR ¹
1B1 ²
1B2 ³
GND ⁴
1B3 ⁵
1B4 ⁶
V_CC ⁷
1B5 ⁸
1B6 ⁹
GND ¹⁰
1B7 ¹¹
1B8 ¹²
2B1 ¹³
2B2 ¹⁴
GND ¹⁵
2B3 ¹⁶
2B4 ¹⁷
V_CC ¹⁸
2B5 ¹⁹
2B6 ²⁰
GND ²¹
2B7 ²²
2B8 ²³
2DIR ²⁴
48 1OE
47 1A1
46 1A2
45 GND
44 1A3
43 1A4
42 V_CC
41 1A5
40 _1A6
39 GND
38 _1A7
37 _1A8
36 _2A1
35 _2A2
34 _GND
33 _2A3
32 _2A4
31 _VCC
30 _2A5
29 _2A6
28 _GND
27 _2A7
26 _2A8
25 _2OE
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 the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2003–2006, Texas Instruments Incorporated