SN74LS90DR

Manufacturer :

Texas Instruments

Product Category :

Counters, Dividers

Terminal Form :

Gull wing

Length :

8.65mm

Pbfree Code :

yes

ECCN Code :

EAR99

Logic Function :

Counter

Peak Reflow Temperature (Cel) :

260

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Supply Voltage :

5V

Logic Type :

Counter, Decade

Height :

1.75mm

Number of Bits per Element :

4

Mounting Type :

Surface Mount

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Reset :

ASYNCHRONOUS

Operating Temperature :

0°C~70°C

Base Part Number :

74LS90

Factory Lead Time :

6 Weeks

Trigger Type :

Negative Edge

Lead Free :

Lead Free

Series :

74LS

Voltage - Supply :

4.75V~5.25V

Clock Edge Trigger Type :

Negative Edge

fmax-Min :

32 MHz

Number of Pins :

14

Frequency :

42MHz

Radiation Hardening :

No

Family :

LS

Propagation Delay :

50 ns

RoHS Status :

ROHS3 Compliant

Mount :

Surface Mount

Thickness :

1.58mm

Weight :

129.387224mg

Operating Supply Voltage :

5V

Number of Functions :

2

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

Terminal Finish :

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

Packing Method :

TR

Terminal Position :

Dual

Power Supplies :

5V

Pin Count :

14

Number of Elements :

1

Packaging :

Tape and Reel (TR)

Direction :

UP

Max I(ol) :

0.008 A

Width :

3.91mm

Turn On Delay Time :

50 ns

Number of Terminations :

14

JESD-609 Code :

e4