Dual 4-bit serial-in/parallel-out shift register
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Fami...
Description
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT4015 Dual 4-bit serial-in/parallel-out shift register
Product specification File under Integrated Circuits, IC06
December 1990
Philips Semiconductors
Dual 4-bit serial-in/parallel-out shift register
Product specification
74HC/HCT4015
FEATURES Output capability: standard ICC category: MSI
GENERAL DESCRIPTION The 74HC/HCT4015 are high-speed Si-gate CMOS devices and are pin compatible with the “4015” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT4015 are dual edge-triggered 4-bit static shift registers (serial-to-parallel converters). Each shift register has a serial data input (1D and 2D), a clock input (1CP and 2CP), four fully buffered parallel outputs (1Q0 to 1Q3 and 2Q0 to 2Q3) and an overriding asynchronous master reset (1MR and 2MR). Information present on nD is shifted to the first register position, and all data in the register is shifted one position to the right on the LOW-to-HIGH transition of nCP. A HIGH on nMR clears the register and forces nQ0 to nQ3 to LOW, independent of nCP and nD.
QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns
SYMBOL
tPHL/ tPLH fmax CI CPD
PARAMETER
CONDITIONS
TYPICAL HC HCT
propagation delay nCP to nQn maximum cloc...
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