Lansdale Semiconductor, Inc. Decade Counter 5490/C,A

Description
The 5400/7400 series of transistor-transisto r logic is a medium-speed, high-noise-immunity family of saturating integrated logic circuits designed for general digital logic applications requiring clock frequencies to 30MHz and switching speeds in the 12-15 ns range under moderate capacitive loading.
Description
The 5400/7400 series of transistor-transisto r logic is a medium-speed, high-noise-immunity family of saturating integrated logic circuits designed for general digital logic applications requiring clock frequencies to 30MHz and switching speeds in the 12-15 ns range under moderate capacitive loading.

Suppliers

Company
Product
Description
Supplier Links
Decade Counter - 5490/C,A - Lansdale Semiconductor, Inc.
Phoenix, AZ, USA
Decade Counter
5490/C,A
Decade Counter 5490/C,A
The 5400/7400 series of transistor-transisto r logic is a medium-speed, high-noise-immunity family of saturating integrated logic circuits designed for general digital logic applications requiring clock frequencies to 30MHz and switching speeds in the 12-15 ns range under moderate capacitive loading.

The 5400/7400 series of transistor-transistor logic is a medium-speed, high-noise-immunity family of saturating integrated logic circuits designed for general digital logic applications requiring clock frequencies to 30MHz and switching speeds in the 12-15 ns range under moderate capacitive loading.

Technical Specifications

  Lansdale Semiconductor, Inc.
Product Category Logic Counters
Product Number 5490/C,A
Product Name Decade Counter
Counter Type BCD/Decade Counter
Supply Voltage 7 VDC
Package Type DIP (optional feature); Lead Flat Pack
Logic Family TTL
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