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SN74LS691DW

Texas Instruments
RoHS
/
Package SOIC
Category Integrated Circuits (ICs) / Logic - Counters, Dividers
Description GULL WING DUAL POSITIVE EDGE UP divider circuit 45pF 70C 70mA 5V
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Technical Details

Physical

Package / Case SOIC
Surface Mount YES

Technical

Pbfree Code no
Number of Terminations 20
Additional Feature REGISTER/COUNTER OUTPUT SELECT; TCO OUTPUT; REGISTERED OUTPUTS
HTS Code 8542.39.00.01
Subcategory Counters
Technology TTL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Supply Voltage-Max (Vsup) 5.25V
Temperature Grade COMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Load Capacitance 45pF
Number of Bits 4
Family LS
Output Characteristics 3-STATE
Logic IC Type BINARY COUNTER
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 25 ns
Power Supply Current-Max (ICC) 70mA
Count Direction UP
Load/Preset Input YES
Mode of Operation SYNCHRONOUS

Dimensions

Height Seated (Max) 2.65mm
Length 12.8mm
Width 7.5mm

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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