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DM74S188N — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DM74S188N: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, body_height: 0.180 INCHES NOMINAL IN, body_length: 0.870 INCHES MAXIMUM IN, bit_quantity: 256, word_quantity: 32, memory_capacity: UNKNOWN. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-026-6045, 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
DM74S188N
NSN: 5962-01-026-6045
NIINs: 010266045, 010699690, 010704530, 010824385, 010968958, 011700600, 011706790
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
body_width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
body_height0.180 INCHES NOMINAL IN
body_length0.870 INCHES MAXIMUM IN
bit_quantity256
word_quantity32
memory_capacityUNKNOWN
features_provided3-STATE OUTPUT AND W/OPEN COLLECTOR AND PROGRAMMABLE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialPLASTIC
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-0.0 TO 70.0 CELSIUS DEGC
NSN5962-01-026-6045
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN DM74S188N MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 6 INPUT
•
INCLOSURE MATERIAL: PLASTIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.120 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
•
FEATURES PROVIDED: BIPOLAR AND MONOLITHIC AND POSITIVE OUTPUTS AND PROGRAMMABLE AND W/BUFFERED OUTPUT AND W/DISABLE AND W/ENABLE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
MEMORY DEVICE TYPE: ROM
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN6 INPUT
INCLOSURE MATERIALPLASTIC
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT0.120 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
FEATURES PROVIDEDBIPOLAR AND MONOLITHIC AND POSITIVE OUTPUTS AND PROGRAMMABLE AND W/BUFFERED OUTPUT AND W/DISABLE AND W/ENABLE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPEROM
BODY LENGTH0.740 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 5
1816-0184Reference document
Same NSN cross-reference
Reference document — Secondary reference
ROM/PROMReference document
Same NSN cross-reference
Reference document — Secondary reference
IM5600CPEReference document
Same NSN cross-reference
Reference document — Secondary reference
TBP18SA030NReference document
Same NSN cross-reference
Reference document — Secondary reference
6330-1JReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is DM74S188N?
DM74S188N is a MICROCIRCUIT,DIGITAL.
What parts can replace DM74S188N?
There are 5 known substitutes for DM74S188N: 1816-0184, ROM/PROM, IM5600CPE and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DM74S188N?
DM74S188N is cataloged in the U.S. Government catalog under NSN 5962-01-026-6045. This indicates validated use in U.S. government and defense supply chains.
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