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  • SN74ALS29821DWR

SN74ALS29821DWR

4.75V~5.25V D-Type Flip Flop DUAL 74ALS29821 24 Pins 115mA 74ALS Series 24-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS29821DWR
  • Package: 24-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 145
  • Description: 4.75V~5.25V D-Type Flip Flop DUAL 74ALS29821 24 Pins 115mA 74ALS Series 24-SOIC (0.295, 7.50mm Width)(Kg)

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Details

Tags

Parameters
Width 7.5mm
RoHS Status ROHS3 Compliant
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74ALS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Type D-Type
Additional Feature POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTION
Subcategory FF/Latches
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS29821
Function Standard
Qualification Status Not Qualified
Output Type Tri-State, Non-Inverted
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.25V
Supply Voltage-Min (Vsup) 4.75V
Number of Ports 2
Output Current 48mA
Propagation Delay 16 ns
Turn On Delay Time 2 ns
Family ALS
Logic Function Flip-Flop
Current - Quiescent (Iq) 115mA
Current - Output High, Low 24mA 48mA
Number of Bits per Element 10
Max Propagation Delay @ V, Max CL 16ns @ 5V, 300pF
Trigger Type Positive Edge
Number of Input Lines 3
Clock Edge Trigger Type Positive Edge
Height Seated (Max) 2.65mm

SN74ALS29821DWR Overview


24-SOIC (0.295, 7.50mm Width)is the packaging method. A package named Tape & Reel (TR)includes it. Tri-State, Non-Invertedis the output configured for it. This trigger is configured to use Positive Edge. The electronic part is mounted in the way of Surface Mount. It operates with a supply voltage of 4.75V~5.25V. A temperature of 0°C~70°C TAis considered to be the operating temperature. There is D-Type type of electronic flip flop associated with this device. It is a type of FPGA belonging to the 74ALS series. In total, there are 1 elements. It consumes 115mA of quiescent There are 24 terminations,If you search by 74ALS29821, you will find similar parts. Power is supplied from a voltage of 5V volts. Devices in the ALSfamily are electronic devices. It is mounted by the way of Surface Mount. The electronic flip flop is designed with pins 24. There is a clock edge trigger type of Positive Edgeon this device. There is a FF/Latchesbase part number assigned to the RS flip flops. The maximal supply voltage (Vsup) reaches 5.25V. A normal operating voltage (Vsup) should remain above 4.75V. This D flip flop is well suited for TAPE AND REEL based on its reliable performance. The flip flop has 2embedded ports. The output current of 48mA makes it feature maximum design flexibility. This input has 3lines in it. In addition, POWER OFF DISABLE OUTPUTS TO PERMIT LIVE INSERTIONis a characteristic of it.

SN74ALS29821DWR Features


Tape & Reel (TR) package
74ALS series
24 pins

SN74ALS29821DWR Applications


There are a lot of Texas Instruments SN74ALS29821DWR Flip Flops applications.

  • Synchronous counter
  • Load Control
  • Count Modes
  • EMI reduction circuitry
  • Communications
  • Cold spare funcion
  • Data transfer
  • Circuit Design
  • ATE
  • Reduced system switching noise