Texas Instruments SN74LS90D

Name: SN74LS90D
Brand: Texas Instruments
SKU: 3206550-SN74LS90D
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SN74LS90D

Manufacturer:: Texas Instruments

Ventron No:: 3206550-SN74LS90D

Description:: Decade Counter

ECAD Model:

Datasheet:: sn74ls90

Specifications

Texas Instruments SN74LS90D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LS90D.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Number of Pins
14
Weight
129.387224mg
Operating Temperature
0°C~70°C
Packaging
Tube
Series
74LS
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
TTL
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
5V
Frequency
42MHz
Base Part Number
74LS90
Pin Count
14
Operating Supply Voltage
5V
Number of Elements
1
Power Supplies
5V
Output Current
400μA
Propagation Delay
50 ns
Turn On Delay Time
50 ns
Reset
Asynchronous
Family
LS
Logic Function
Counter
Direction
Up
Logic Type
Counter, Decade
Max I(ol)
0.008 A
Number of Bits per Element
4
Trigger Type
Negative Edge
fmax-Min
32 MHz
Clock Edge Trigger Type
Negative Edge
Height
1.75mm
Length
8.65mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

SN74LS90D Overview
The mounting type for this electronic component is surface mount, which means it can be easily attached to a circuit board. The package or case size is 14-SOIC, with a width of 0.154 inches or 3.90mm. This component has an operating temperature range of 0°C to 70°C, making it suitable for use in a variety of environments. Its part status is active, meaning it is currently in production and available for purchase. The voltage supply for this component is 4.75V to 5.25V, providing a stable power source. It contains 1 element and has a fast propagation delay of 50 ns. The reset function is asynchronous, allowing for independent operation. This component functions as a counter, with 4 bits per element.

SN74LS90D Features
Embedded in the 14-SOIC (0.154, 3.90mm Width) package
4 bits per element
Operating supply voltage of 5V
Frequency of 42MHz

SN74LS90D Applications
There are a lot of Texas Instruments SN74LS90D Counters & Dividers applications.

counting/frequency sy nthesizers-BCD output
Up Counters
Frequency dividing circuits
Counter control/timers
Analog multiplexing and demultiplexing
Frequency dividers
Control counters
Dual Up Counters
ALGEBRAIC COMPUTATION
Time-delay circuits

SN74LS90D More Descriptions

GULL WING DUAL Negative Edge Asynchronous Counter, Decade IC 0C~70C 42MHz 0.008A 5V
Logic IC Operating temperature: 0... 70 °C Series: SN74LS90 Function: 4-Bit / Counter / Divider Manufacturer: Texas Instruments Package: SO-14 Technology: LS
IC, LOGIC, DECADE COUNTER, 14SOIC; Famille Logique/ Numéro de base: 74LS90; Type de compteur: A décades; Fréquence, horloge: 42MHz; Comptage max: 9; Type de boîtier CI logique: SOIC; Nombre de broches: 14Broche(s); Tension, al
Ic, Logic, Decade Counter, 14Soic; Logic Family/Base Number:74Ls90; Counter Type:Decade; Clock Frequency:42Mhz; Count Maximum:9; Logic Case Style:Soic; No. Of Pins:14Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS90D

Certification