Low

TEXAS INSTRUMENTS  CD4021BE  Shift Register, Parallel to Serial, Serial to Serial, 1 Element, DIP, 16 Pins, 3 V, 18 V

TEXAS INSTRUMENTS CD4021BE
Technical Data Sheet (1.44MB) EN Technical Data Sheet (1.44MB) EN 모든 기술 문서 보기

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제품 개요

The CD4021BE is a CMOS 8-stage parallel or serial-input/serial output Static Shift Register with common clock and parallel/serial control inputs, a single serial data input and individual parallel "JAM" inputs to each register stage. Each register stage is D-type, master-slave flip-flop. In addition to an output form stage 8, "Q" outputs are also available from stages 6 and 7. In the CD4021B serial entry is synchronous with the clock by parallel entry is asynchronous. In both types, entry is controlled by the parallel/serial control input. When parallel/serial control input is low, data is serially shifted into the 8-stage register synchronously with the positive transition of the clock line. When the parallel/serial control input is high, data is jammed into the 8-stage register via the parallel input lines and synchronous with the positive transition of the clock line. In the CD4021BE, the clock input of the internal stage is "forced" when asynchronous parallel entry is made.
  • Medium speed operation
  • Fully static operation
  • 8 Master-slave flip-flops plus output buffering and control gating
  • 100% Tested for quiescent current at 20V
  • Maximum input current of 1µA at 18V
  • Standardized, symmetrical output characteristics

제품 정보

Shift Register Function:
Parallel to Serial, Serial to Serial
No. of Elements:
1 Element
Logic Case Style:
DIP
No. of Pins:
16Pins
Supply Voltage Min:
3V
Supply Voltage Max:
18V
IC Output Type:
Standard
Operating Temperature Min:
-55°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
CD4000 LOGIC Series
Automotive Qualification Standard:
-
MSL:
-
SVHC:
To Be Advised

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애플리케이션

  • Signal Processing

법률 및 환경

MSL:
-
원산지:
Malaysia

최종후의 중요 제조 공정이 이루어진 국가

RoHS 준수:
관세 번호:
85423190
무게(kg):
.000928

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