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  • DM74ALS21AMX

DM74ALS21AMX

8.65mm mm Gates & Inverters 4.5V~5.5V V


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-DM74ALS21AMX
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 449
  • Description: 8.65mm mm Gates & Inverters 4.5V~5.5V V (Kg)

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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.
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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74ALS
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Terminal Finish MATTE TIN
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 14
Qualification Status COMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Number of Circuits 2
Family ALS
Number of Inputs 4
Current - Output High, Low 400μA 8mA
Logic Type AND Gate
Max Propagation Delay @ V, Max CL 15ns @ 5V, 50pF
Propagation Delay (tpd) 15 ns
Logic Level - Low 0.8V
Logic Level - High 2V
Height Seated (Max) 1.75mm
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant

DM74ALS21AMX Overview


The part comes in 14-SOIC (0.154, 3.90mm Width) packaging, which makes it convenient to ship overseas. High reliability is ensured by the advanced packaging method Tape & Reel (TR). As a result, it works on the principle of AND Gate. The part must have a voltage of 4.5V~5.5V in order to function properly. Temperatures around 0°C~70°C are extended for operation. Part Surface Mount is mounted. 400μA 8mA output current is 400μA 8mA in the high or low state. There are several in the 74ALS series. In total, 14 terminations have occurred. In addition to 2 functions that significantly boost the user experience, the part includes 2 other features. The chip is part of the ALS family. A total of 14 pins are injected into the part body. Inputs are limited to 4. There are 2 circuits in this device. Upon reaching 5.5V, the maximum supply voltage (Vsup) is reached.

DM74ALS21AMX Features


AND Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family

DM74ALS21AMX Applications


There are a lot of Rochester Electronics, LLC DM74ALS21AMX Gates and Inverters applications.

  • Small and medium distributed photovoltaic power generation system
  • Fishery-optical complementary power station
  • Television
  • Printer
  • Air conditioner
  • Projector
  • Cell phone
  • Audio
  • Game console
  • Small ground power station