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SN54LS90J

Fairchild Semiconductor

SN54LS90J by Fairchild Semiconductor

DECADE COUNTER; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$12.406

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Singapore . 25 parts In-Stock

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Parana Technologies

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Technical Specifications

Digital Counters SN54LS90J attributes and parameters. Explore more Digital Counters devices from Fairchild Semiconductor

Specs

Additional Features:

ONE FUNCTION HAS 1 BIT

Count Direction:

UP

Family:

LS

JESD-30 Code:

R-GDIP-T14

JESD-609 Code:

e0

Length:

19.56 mm

Load Capacitance (CL):

15 pF

Logic IC Type:

Maximum Frequency At Nominal Supply:

16000000 Hz

Maximum I (ol):

8 Amp

Operation Mode:

ASYNCHRONOUS

No. of Bits:

3

No. of Functions:

2

No. of Terminals:

14

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

DIP

Package Equivalence Code:

DIP14,.3

Package Shape:

Package Style (Meter):

IN-LINE

Packing Method:

TUBE

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

15 mA

Propagation Delay At Nominal Supply:

50 ns

Propagation Delay (tpd):

50 ns

Qualification:

Not Qualified

Maximum Seated Height:

5.08 mm

Sub-Category:

Counters

Maximum Supply Voltage (Vsup):

5.25 V

Minimum Supply Voltage (Vsup):

4.75 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

NO

Technology:

TTL

Temperature Grade:

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trigger Type:

NEGATIVE EDGE

Width:

7.62 mm

Minimum fmax:

32 MHz

Trade Compliance

SN54LS90J Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-087-2318, 5962010872318, 5962-01-077-5083, 5962010775083, 5962-15-004-2701, 5962150042701, 5962-99-118-8211, 5962991188211

NIIN

010872318, 010775083, 150042701, 991188211

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

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The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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