SN74LS90NSR

Manufacturer :

Texas Instruments

Product Category :

Counters, Dividers

Terminal Form :

Gull wing

JESD-609 Code :

e4

Package / Case :

14-SOIC (0.209, 5.30mm Width)

Number of Bits per Element :

4

Supply Voltage :

5V

Base Part Number :

74LS90

Factory Lead Time :

6 Weeks

Mounting Type :

Surface Mount

Thickness :

1.95mm

Height :

2mm

Lifecycle Status :

ACTIVE (Last Updated: 2 days ago)

Operating Temperature :

0°C~70°C TA

RoHS Status :

ROHS3 Compliant

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Reset :

ASYNCHRONOUS

Number of Terminations :

14

Propagation Delay (tpd) :

50 ns

Trigger Type :

Negative Edge

Family :

LS

Max I(ol) :

0.008 A

Length :

10.3mm

Pbfree Code :

yes

Voltage - Supply :

4.75V~5.25V

Direction :

UP

Supply Voltage-Max (Vsup) :

5.25V

Logic Function :

Counter

Series :

74LS

Logic Type :

Counter, Decade

Count Rate :

42MHz

fmax-Min :

32 MHz

Width :

5.3mm

Terminal Position :

Dual

Surface Mount :

yes

Packaging :

Tape and Reel (TR)

Number of Functions :

2

Number of Elements :

1

Number of Pins :

14

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)