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HEF4520BT

In Stock: 6,104

Counter Dual 4-Bit Binary UP 16-Pin SO

HEF4520BT Information

Description

The HEF4520BT is a 4-stage binary up counter from Nexperia, designed for uni-directional counting applications. It's a popular choice in various industries due to its reliability, low power consumption, and compact SOIC-16 package. This IC features a high-speed clock input, allowing it to count at frequencies up to 20 MHz. The output is available as a binary-coded decimal (BCD) or binary code, making it suitable for use in a wide range of applications, including digital clocks, counters, and other counting circuits. The HEF4520BT is also known for its low power consumption, making it an energy-efficient option for battery-powered devices. Its compact package size makes it ideal for use in space-constrained designs. Overall, the HEF4520BT is a reliable and versatile counter IC that can be used in a variety of applications where counting is required.

Package

The package type of HEF4520BT is Small Outline Packages - SOT 109-1 (SO16).

Pinout

According to the provided information, the HEF4520BT has a pin count of 16 and comes in a Small Outline Package (SOT109-1) also known as an SOIC package. The function of HEF4520BT is a 4-stage Binary Up Counter, which means it counts up in a binary format from 0000 to 1111 (or 2^n - 1 where n is the number of stages).

Manufacturer

The manufacturer of the HEF4520BT is Nexperia. Nexperia is a leading global provider of semiconductor components, including logic ICs, power ICs, and discrete devices. They are a well-established company with a strong reputation in the industry.

Equivalent

According to Nexperia's documentation, the equivalent products for HEF4520BT are:

  • 74HC4536
  • 74HCT4536
  • CD4029B

These are all 4-stage binary up counters with similar specifications and functionality as the HEF4520BT.

Specifications

Part Life Cycle Code Transferred Reach Compliance Code
HTS Code 8542.39.00.01 Count Direction UP
JESD-30 Code R-PDSO-G16 Load Capacitance (CL) 50 pF
Load/Preset Input NO Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 8000000 Hz Max I(ol) 0.00035999999999999997 A
Mode of Operation SYNCHRONOUS Moisture Sensitivity Level 1
Number of Functions 2 Number of Terminals 16
Operating Temperature-Max 85 °C Operating Temperature-Min -40 °C
Peak Reflow Temperature (Cel) 260 Qualification Status Not Qualified
Surface Mount YES Technology CMOS
Temperature Grade INDUSTRIAL Terminal Form GULL WING
Terminal Pitch 1.27 mm Terminal Position DUAL
Package/Case SOP16

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