SN74L20

View detailed technical data, stock status, and sourcing information for: SN74L20
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5962 Electronic Microcircuits

National Stock Number

5962-00-390-8013

Item Name Code

31779

Assigment Date

03/28/1974 (52 years ago)

"a microcircuit specifically designed to generate, modify, or process electrical signals which operate with two distinct or binary states. These states are commonly referred to as on and off, true and false, high and low, or "1" and "0"."

0.140 inches minimum and 0.185 inches maximum body height, 0.220 inches minimum and 0.310 inches maximum body width, -55.0 to 125.0 celsius operating temp range, 8.0 milliwatts maximum power dissipation rating, 0.785 inches maximum body length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Length: 0.785 inches maximum
Body Width: 0.220 inches minimum and 0.310 inches maximum
Body Height: 0.140 inches minimum and 0.185 inches maximum
Maximum Power Dissipation Rating: 8.0 milliwatts
Operating Temp Range: -55.0 to 125.0 celsius
Storage Temp Range: -65.0 to 150.0 celsius
Features Provided: hermetically sealed and monolithic and low power and positive outputs
Inclosure Material: ceramic and glass
Inclosure Configuration: dual-in-line
Output Logic Form: transistor-transistor logic
Input Circuit Pattern: dual 4 input
Design Function And Quantity: 2 gate, nand
Case Outline Source And Designator: d-1 mil-m-38510
Terminal Surface Treatment: solder
Voltage Rating And Type Per Characteristic: 8.0 volts maximum power source
Time Rating Per Chacteristic: 3.00 nanoseconds minimum propagation delay time, low to high level output and 90.00 nanoseconds maximum propagation delay time, low to high level output
Test Data Document: "81349-mil-m-38510 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity: 14 printed circuit
Specification/Standard Data: 81349-mil-m-38510/20a government specification

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