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  • SN74ALS990N

SN74ALS990N

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Manufacturer No:

SN74ALS990N

Manufacturer:

Texas Instruments

HK JDW NO:

815-SN74ALS990N

Package:

20-DIP (0.300, 7.62mm)

Datasheet:

-

Description:

D-Type, Latch 4.5V~5.5V 8 Bits Tri-State Latches 74ALS Series 74ALS990 20-DIP (0.300, 7.62mm)

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

SN74ALS990N Overview


The package in which it is embedded is named 20-DIP (0.300, 7.62mm). A package of Tube has been used. In its configuration, Tri-State is used as the output. D-Type Transparent Latch is the logic type of this electrical device. A Through Hole mount is used for mounting this electronic part. There is no supply voltage for this device. There is 0°C~70°C operating temperature. In the 74ALS series, this FPGA is located. It is designed with 8 bits. The family 74ALS990 includes it. 20 pins are used in its design. Through Hole is used to mount this electronic part. Electronic circuits comprise 8 input lines. The 24mA output current gives it maximum design flexibility. High efficiency requires a voltage supply of 5V. The binary equivalent of the input line is generated by 8 output lines. A total of 1 elements make up this object. Its superior flexibility is achieved by using 8 circuits. 24mA is set as the low level output current. -2.6mA is set as the high level output current. There should be a temperature below 70°C at which the system is operating. It is recommended that the operating temperature be higher than 0°C. It is capable of providing a maximum supply voltage of 5.5V. With a voltage of 4.5V, it operates at its minimum capacity.

SN74ALS990N Features


20-DIP (0.300, 7.62mm) package
74ALS series
8 Bits
74ALS990 family
20 pins
1 elements

SN74ALS990N Applications


There are a lot of Texas Instruments SN74ALS990N Latches applications.

  • Counter timers
  • Network Switches
  • Shift left with parallel loading
  • PCs and Notebooks
  • Bus system register with enable parallel lines at bus side
  • Registers
  • Shift register
  • Serial Input
  • Control circuits
  • Automotive Infotainment
1. Purchase

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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

SN74ALS990N

technical specifications, attributes, parameters and parts with similar specifications to SN74ALS990N.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 5 days ago)

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    20-DIP (0.300, 7.62mm)

  • Number of Pins

    20

  • Supplier Device Package

    20-PDIP

  • Weight

    1.1991g

  • Operating Temperature

    0°C~70°C

  • Packaging

    Tube

  • Series

    74ALS

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Max Operating Temperature

    70°C

  • Min Operating Temperature

    0°C

  • Voltage - Supply

    4.5V~5.5V

  • Frequency

    1MHz

  • Base Part Number

    74ALS990

  • Output Type

    Tri-State

  • Operating Supply Voltage

    5V

  • Number of Elements

    1

  • Circuit

    8:8

  • Polarity

    Non-Inverting

  • Number of Circuits

    8

  • Max Supply Voltage

    5.5V

  • Min Supply Voltage

    4.5V

  • Nominal Supply Current

    70mA

  • Output Current

    24mA

  • Number of Bits

    8

  • Propagation Delay

    24 ns

  • Turn On Delay Time

    6 ns

  • Logic Function

    D-Type, Latch

  • Current - Output High, Low

    400μA 8mA

  • Logic Type

    D-Type Transparent Latch

  • High Level Output Current

    -2.6mA

  • Low Level Output Current

    24mA

  • Number of Input Lines

    8

  • Independent Circuits

    1

  • Number of Output Lines

    8

  • Delay Time - Propagation

    6ns

  • Height

    5.08mm

  • Length

    24.33mm

  • Width

    6.35mm

  • Thickness

    4.57mm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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