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SN74LVC257A-Q1
SCAS709C – SEPTEMBER 2003 – REVISED MAY 2024
SN74LVC257A-Q1 Automotive Quadruple 2-Line To 1-Line Data Selector/Multiplexer With 3-State Outputs
1 Features
• Qualified for automotive applications • ESD protection exceeds 2000V per
MIL-STD-883, method 3015 • Operates from 2V to 3.6V • Inputs accept voltages to 5.5V • Max tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce) < 0.8V at VCC
= 3.3V, TA = 25°C • Typical VOHV (output VOH undershoot) > 2V at VCC
= 3.3V, TA = 25°C
15 OE
1 A/B
2 Description
The SN74LVC257A quadruple 2-line to 1-line data selector/multiplexer is designed for 2.7V to 3.6V VCC operation.
PART NUMBER SN74LVC257A-Q1
Package Information
PACKAGE(1)
PACKAGE SIZE(2)
BODY SIZE(3)
BQB (WQFN, 16) 3.5mm × 2.5mm
3.5mm × 2.5mm
D (SOIC, 16)
9.