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Technical Data Sheet
QD8291A ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.515 INCHES MINIMUM AND 0.605 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN, body_length: 2.035 INCHES MINIMUM AND 2.085 INCHES MAXIMUM IN, features_provided: BIDIRECTIONAL AND W/STROBE AND W/RESET AND W/ENABLE AND MONOLITHIC, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-232-1112, 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
QD8291A
NSN: 5962-01-232-1112
FSC: 5962
CAGE: 34649 — INTEL CORP SALES OFFICE (USA)
SPECIFICATIONS
body_width0.515 INCHES MINIMUM AND 0.605 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
body_length2.035 INCHES MINIMUM AND 2.085 INCHES MAXIMUM IN
features_providedBIDIRECTIONAL AND W/STROBE AND W/RESET AND W/ENABLE AND MONOLITHIC
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern32 INPUT
end_item_identification6625-01-323-3125 TEST SET,COMPUTER
inclosure_configurationDUAL-IN-LINE
NSN5962-01-232-1112
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN QD8291A MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
BODY LENGTH: 2.030 INCHES MINIMUM AND 2.080 INCHES MAXIMUM IN
BODY HEIGHT: 0.205 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN: 32 INPUT
TEST DATA DOCUMENT: 30003-639AS5464 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 7.0 VOLTS MAXIMUM POWER SOURCE
DESIGN FUNCTION AND QUANTITY: 1 TRANSCEIVER
INCLOSURE CONFIGURATION: DUAL-IN-LINE
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH2.030 INCHES MINIMUM AND 2.080 INCHES MAXIMUM IN
BODY HEIGHT0.205 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN32 INPUT
TEST DATA DOCUMENT30003-639AS5464 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
VOLTAGE RATING AND TYPE PER CHARACTERISTIC7.0 VOLTS MAXIMUM POWER SOURCE
DESIGN FUNCTION AND QUANTITY1 TRANSCEIVER
INCLOSURE CONFIGURATIONDUAL-IN-LINE
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
TIME RATING PER CHACTERISTIC600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 600.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
D8291AInterchangeable
interchangeable cross-reference
interchangeable
1820-2549Interchangeable
interchangeable cross-reference
interchangeable
8291Interchangeable
interchangeable cross-reference
interchangeable
QD8291AInterchangeable
interchangeable cross-reference
interchangeable
C5118540Interchangeable
interchangeable cross-reference
interchangeable
704AS6236Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is QD8291A?
QD8291A is a MICROCIRCUIT,DIGITAL.
What parts can replace QD8291A?
There are 9 known substitutes for QD8291A: D8291A, 1820-2549, 8291 and 6 more. Substitute compatibility should be verified for your specific system.
Is QD8291A still available?
QD8291A is currently cancelled.
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