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74LCX139

ST Microelectronics
Part Number 74LCX139
Manufacturer ST Microelectronics
Description LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER
Published Apr 23, 2005
Detailed Description 74LCX139 LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER s s s s s s s s s s 5V TOLERANT INPUTS HIGH SPEED: t...
Datasheet PDF File 74LCX139 PDF File

74LCX139
74LCX139


Overview
74LCX139 LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER s s s s s s s s s s 5V TOLERANT INPUTS HIGH SPEED: tPD = 6.
2ns (MAX.
) at VCC = 3V POWER DOWN PROTECTION ON INPUTS AND OUTPUTS SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24mA (MIN) at VCC = 3V PCI BUS LEVELS GUARANTEED AT 24 mA BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC(OPR) = 2.
0V to 3.
6V (1.
5V Data Retention) PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 139 LATCH-UP PERFORMANCE EXCEEDS 500mA (JESD 17) ESD PERFORMANCE: HBM > 2000V (MIL STD 883 method 3015); MM > 200V SOP TSSOP Table 1: Order Codes PACKAGE SOP TSSOP T&R 74LCX139MTR 74LCX139TTR DESCRIPTION The 74LCX139 is a low voltage CMOS DUAL 2...



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