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SN74AS21D

SN74AS21D

SN74AS21D

Texas Instruments

5V V 6 ns ns 6 ns ns 8.65mm mm Gates & Inverters 20mA mA 1.75mm mm 129.387224mg mg Surface Mount Surface Mount 4.5V~5.5V V

SOT-23

SN74AS21D Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
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 74AS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Termination SMD/SMT
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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
Base Part Number 74AS21
Pin Count 14
Number of Outputs 1
Max Output Current 20mA
Operating Supply Voltage 5V
Number of Elements 2
Power Supplies 5V
Load Capacitance 50pF
Output Current 20mA
Propagation Delay 6 ns
Turn On Delay Time 6 ns
Family AS
Logic Function AND
Number of Inputs 4
Current - Output High, Low 2mA 20mA
Logic Type AND Gate
Max Propagation Delay @ V, Max CL 6ns @ 5V, 50pF
Schmitt Trigger NO
Logic Level - Low 0.8V
Logic Level - High 2V
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.20000 $2.2
10 $1.97400 $19.74
50 $1.86260 $93.13
100 $1.58690 $158.69
500 $1.30376 $651.88
1,000 $1.08025 $1.08025
2,500 $1.00575 $2.0115
5,000 $0.96850 $4.8425
SN74AS21D Product Details

SN74AS21D Overview


Shipping overseas is convenient with the part packed in 14-SOIC (0.154, 3.90mm Width). High reliability is provided by advanced packaging method Tube. Based on the AND Gate logic principle, it works. A voltage of 4.5V~5.5V is required for the part to function properly. Increasing operating temperature to around 0°C~70°C. In Surface Mount, the part is mounted. There is 2mA 20mA output current in the high or low states. The 74AS series contains it. Total terminations are 14. User experience is significantly enhanced by the part's 2 functions. The chip is a part of AS. Try searching with 74AS21 if you're looking for device variants. The part body is injected with 14 pins. This logic device is widely used in a wide variety of applications because it is Surface Mount mounted. For functions related to 14 pins, please refer to the datasheets. 4 inputs are supported by the part. 50pF is the load capacitance of the part. According to the datasheet, the part requires 5V power supply. There is 20mA output current rated for the device. The device has 1 outputs. The total number of elements used for operation is 2. This chip has a 5V volt operating supply voltage.

SN74AS21D Features


AND Gate Logic Type
Operating Temperature: 0°C~70°C
AS Family
Output Current: 20mA


SN74AS21D Applications


There are a lot of Texas Instruments
SN74AS21D Gates and Inverters applications.


  • Home theater
  • Electric grinding wheel
  • Electrical tools
  • Sewing machine
  • DVD
  • VCD
  • Computer
  • Television
  • Washing machine
  • Range hood

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