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Manufacturer Part #

HEF4040BT,653

4000B Series 3 to 15 V 80 uA Surface Mount 12-Stage Binary Counter - SOIC-16

ECAD Model:
Mfr. Name: Nexperia
Standard Pkg:
Product Variant Information section
Date Code: 2020
Product Specification Section
Technical Attributes
Attributes Table
Logic Circuit: Counter
Family: HEF4000
No of Functions / Channels: 1
Output Characteristics: 3-ST
Supply Voltage-Nom: 3V to 15V
Supply Current: 80µA
Power Dissipation: 500mW
Propagation Delay: 210ns
Operating Temperature: -40°C to +85°C
Capacitance: 7.5pF
No of Inputs: 1
No of Outputs: Twelve
High Level Output Current: -3mA
Low Level Output Current: 3mA
No of Pins: 16
Moisture Sensitivity Level: 1
Package Style:  SOIC-16
Mounting Method: Surface Mount
Features & Applications
The HEF4040B is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve fully buffered outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP.

A HIGH on MR clears all counter stages and forces all outputs LOW, independent of CP. Each counter stage is a static toggle flip-flop. The clock input is highly tolerant of slow rise and fall times due to its
Schmitt trigger action.

It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input. It is also suitable for use over the full industrial (−40 °C to +85 °C) temperature range.

Features:

  • Tolerant of slow clock rise and fall time
  • Fully static operation
  • 5 V, 10 V, and 15 V parametric ratings
  • Standardized symmetrical output characteristics
  • Operates across the full industrial temperature range −40 °C to +85 °C
  • Complies with JEDEC standard JESD 13-B

Applications:

  • Frequency dividing circuits
  • Time delay circuits
  • Control counters

 

 

 
Pricing Section
Global Stock:
45,000
Germany (Online Only):
45,000
210,000
Factory Stock:Factory Stock:
0
Minimum Order:
2500
Multiple Of:
2500
Total
$850.00
USD
Quantity
Web Price
2,500
$0.34
5,000
$0.32
7,500
$0.305
10,000+
$0.29
Product Variant Information section