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SN7490AN

Texas Instruments
RoHS
/
Package PDIP
Category Integrated Circuits (ICs) / Logic - Counters, Dividers
Description THROUGH-HOLE DUAL NEGATIVE EDGE UP divider circuit 15pF 70C 16000000Hz 0.016A
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Inventory: 31098
Minimum: 1
Total Price: USD $3.04
Unit Price: USD $3.043373
≥1 USD $3.043373
≥10 USD $2.496743
≥100 USD $2.418938
≥500 USD $2.341133
≥1000 USD $2.263328

Technical Details

Physical

Package / Case PDIP
Surface Mount NO

Technical

Pbfree Code no
Number of Terminations 14
Additional Feature ONE FUNCTION HAS 1 BIT
HTS Code 8542.39.00.01
Technology TTL
Terminal Position DUAL
Terminal Form THROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 14
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Supply Voltage-Max (Vsup) 5.25V
Power Supplies 5V
Temperature Grade COMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Load Capacitance 15pF
Number of Bits 3
Family TTL/H/L
Logic Function Counter
Max I(ol) 0.016 A
Trigger Type NEGATIVE EDGE
Propagation Delay (tpd) 50 ns
Power Supply Current-Max (ICC) 42mA
fmax-Min 32 MHz
Count Direction UP
Max Frequency@Nom-Sup 16000000Hz
Load/Preset Input YES
Mode of Operation ASYNCHRONOUS

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Dimensions

Height Seated (Max) 5.08mm
Length 19.305mm
Width 7.62mm

Alternative Model

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