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SN74LVC257A-EP QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER
WITH 3-STATE OUTPUTS
SCAS736B – NOVEMBER...
www.ti.com
SN74LVC257A-EP QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER
WITH 3-STATE OUTPUTS
SCAS736B – NOVEMBER 2005 – REVISED JANUARY 2007
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)
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
(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.
Operates From 2 V to 3.6 V Inputs Accept
Voltages to 5.5 V Max tpd of 4.6 ns at 3.3 V Typical VOLP (Output Ground Bounce) <0.8 V
at VCC = 3.3 V, TA = 25°C Typical VOHV (Output VOH Undershoot) >2 V at
VCC = 3.3 V, TA = 25°C
D OR PW PACKAGE (TOP VIEW)
A/B 1 1A 2 1B 3 1Y 4 2A 5 2B 6 2Y 7 GND 8
16 VCC 15 OE 14 4A 13 4B 12 4Y 11 3A 10 3B 9 3Y
DESCRIPTION/ORDERING INFORMATION
The SN74LVC257A-EP quadruple 2-line to 1-line data selector/multiplexer is designed for 2.7-V to 3.6-V...
