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74ALVCH16821

NXP
Part Number 74ALVCH16821
Manufacturer NXP
Description 20-bit bus-interface D-type flip-flop
Published Apr 3, 2005
Detailed Description INTEGRATED CIRCUITS 74ALVCH16821 20-bit bus-interface D-type flip-flop; positive-edge trigger (3-State) Product specifi...
Datasheet PDF File 74ALVCH16821 PDF File

74ALVCH16821
74ALVCH16821

Overview
INTEGRATED CIRCUITS 74ALVCH16821 20-bit bus-interface D-type flip-flop; positive-edge trigger (3-State) Product specification IC24 Data Handbook 1998 May 29 Philips Semiconductors Philips Semiconductors Product specification 20-bit bus-interface D-type flip-flop; positive-edge trigger (3-State) 74ALVCH16821 FEATURES • Wide supply voltage range of 1.
2V to 3.
6V • Complies with JEDEC standard no.
8-1A • Current drive ± 24 mA at 3.
0 V • CMOS low power consumption • Direct interface with TTL levels • MULTIBYTETM flow-through standard pin-out architecture • Low inductance multiple VCC and ground pins for minimum noise and ground bounce DESCRIPTION The 74ALVCH16821 has two 10-bit, edge triggered registers, with each register coupled to a 3-State output buffer.
The two sections of each register are controlled independently by the clock (nCP) and Output Enable (nOE) control gates.
Each register is fully edge triggered.
The state of each D input, one set-up time before the Low-to-High c...


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