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Technical Data Sheet
SN7490N ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.796 INCHES MAXIMUM IN, special_features: WEAPON SYSTEM ESSENTIAL, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND EDGE TRIGGERED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-007-4082, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SN7490N
NSN: 5962-00-007-4082
FSC: 5962
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.796 INCHES MAXIMUM IN
special_featuresWEAPON SYSTEM ESSENTIAL
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND EDGE TRIGGERED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
precious_materialSILVER
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern6 INPUT
inclosure_configurationDUAL-IN-LINE
NSN5962-00-007-4082
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN SN7490N MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
CASE OUTLINE SOURCE AND DESIGNATOR: T0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
TIME RATING PER CHACTERISTIC: 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
PRECIOUS MATERIAL: SILVER
PRECIOUS MATERIAL AND LOCATION: TERMINALS SILVER
INPUT CIRCUIT PATTERN: 6 INPUT
FEATURES PROVIDED: MONOLITHIC AND POSITIVE OUTPUTS AND EDGE TRIGGERED AND RESETTABLE AND W/ENABLE
MAXIMUM POWER DISSIPATION RATING: 268.0 MILLIWATTS
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
CASE OUTLINE SOURCE AND DESIGNATORT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
TIME RATING PER CHACTERISTIC70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 70.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONTERMINALS SILVER
INPUT CIRCUIT PATTERN6 INPUT
FEATURES PROVIDEDMONOLITHIC AND POSITIVE OUTPUTS AND EDGE TRIGGERED AND RESETTABLE AND W/ENABLE
MAXIMUM POWER DISSIPATION RATING268.0 MILLIWATTS
OPERATING TEMP RANGE+0.0 TO 70.0 CELSIUS DEGC
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
651456Interchangeable
interchangeable cross-reference
interchangeable
AS3582-117Interchangeable
interchangeable cross-reference
interchangeable
MS9068-117Interchangeable
interchangeable cross-reference
interchangeable
SN7490ANInterchangeable
interchangeable cross-reference
interchangeable
P07490NInterchangeable
interchangeable cross-reference
interchangeable
445-4-98060-027Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SN7490N?
SN7490N is a MICROCIRCUIT,DIGITAL.
What parts can replace SN7490N?
There are 15 known substitutes for SN7490N: 651456, AS3582-117, MS9068-117 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SN7490N?
SN7490N is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-007-4082. This indicates validated use in U.S. government and defense supply chains.
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