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Counter Dual 4-Bit Binary UP 16-Pin SO
HEF4520BT
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.
The package type of HEF4520BT is Small Outline Packages - SOT 109-1 (SO16).
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).
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.
According to Nexperia's documentation, the equivalent products for HEF4520BT are:
These are all 4-stage binary up counters with similar specifications and functionality as the HEF4520BT.
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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