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Overview

Description

The CD4027BMS is a single monolithic chip integrated circuit containing two identical complementary-symmetry J-K master-slave flip-flops. Each flip-flop has provisions for individual J, K, Set Reset, and Clock input signals. Buffered Q and Q signals are provided as outputs. This input-output arrangement provides for compatible operation with the Intersil CD4013B dual D-Type flip-flop. The CD4027BMS is useful in performing control, register and toggle functions. Logic levels present at the J and K inputs along with internal self-steering control the state of each flip-flop; changes in the flip-flop state are synchronous with the positive-going transition of the clock pulse. Set and reset functions are independent of the clock and are initiated when a high-level signal is present at either the Set or Reset input. The CD4027BMS is supplied in these 16-lead outline packages: Braze Seal DIP H4T, Frit Seal DIP H1E and Ceramic Flatpack H6W.

Features

  • High-voltage type (20V rating)
  • Set - Reset capability
  • Static flip-flop operation - Retains state indefinitely with clock level either "High" or "Low"
  • Medium-speed operation - 16MHz (typ.) clock toggle rate at 10V
  • Standardized symmetrical output characteristics
  • 100% tested for quiescent current at 20V
  • Maximum input current of 1µA at 18V over full package temperature range; 100nA at 18V and +25 °C
  • Noise margin (over full package temperature range): 1V at VDD = 5V, 2V at VDD = 10V, 2.5V at VDD = 15V
  • 5V, 10V and 15V parametric ratings
  • Meets all requirements of JEDEC tentative standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices"

Comparison

Applications

  • Registers
  • Counters
  • Control Circuits

Documentation

Type Title Date
Datasheet PDF 332 KB
Brochure PDF 5.02 MB
Brochure PDF 467 KB
Price Increase Notice PDF 360 KB
Other
Product Advisory PDF 499 KB
Product Change Notice PDF 230 KB
Application Note PDF 338 KB
Application Note PDF 224 KB
9 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models