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  • SN74ALVCH16821DL

SN74ALVCH16821DL

1.65V~3.6V 150MHz 20 Bit D-Type Flip Flop DUAL 74ALVCH16821 56 Pins 40μA 74ALVCH Series 56-BSSOP (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALVCH16821DL
  • Package: 56-BSSOP (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 336
  • Description: 1.65V~3.6V 150MHz 20 Bit D-Type Flip Flop DUAL 74ALVCH16821 56 Pins 40μA 74ALVCH Series 56-BSSOP (0.295, 7.50mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 56-BSSOP (0.295, 7.50mm Width)
Number of Pins 56
Weight 694.790113mg
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74ALVCH
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 56
Termination SMD/SMT
ECCN Code EAR99
Type D-Type
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FF/Latches
Technology CMOS
Voltage - Supply 1.65V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Base Part Number 74ALVCH16821
Function Standard
Output Type Tri-State, Non-Inverted
Max Output Current 24mA
Number of Elements 2
Polarity Non-Inverting
Load Capacitance 50pF
Number of Ports 2
Output Current 24mA
Number of Bits 20
Clock Frequency 150MHz
Propagation Delay 5.3 ns
Turn On Delay Time 1 ns
Family ALVC/VCX/A
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 40μA
Current - Output High, Low 24mA 24mA
Number of Bits per Element 10
Max Propagation Delay @ V, Max CL 4.5ns @ 3.3V, 50pF
Prop. Delay@Nom-Sup 4.5 ns
Trigger Type Positive Edge
Input Capacitance 3.5pF
Power Supply Current-Max (ICC) 0.04mA
Number of Input Lines 3
Number of Output Lines 1
Count Direction UNIDIRECTIONAL
Clock Edge Trigger Type Positive Edge
Translation N/A
Height 2.79mm
Length 18.41mm
Width 7.49mm
Thickness 2.59mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74ALVCH16821DL Overview


The item is packaged in 56-BSSOP (0.295, 7.50mm Width)cases. D flip flop is included in the Tubepackage. This output is configured with Tri-State, Non-Inverted. It is configured with the trigger Positive Edge. It is mounted in the way of Surface Mount. Powered by a 1.65V~3.6Vvolt supply, it operates as follows. A temperature of -40°C~85°C TAis used in the operation. It belongs to the type D-Typeof flip flops. The FPGA belongs to the 74ALVCH series. Its output frequency should not exceed 150MHz. D latch consists of 2 elements. During its operation, it consumes 40μA quiescent energy. Terminations are 56. If you search by 74ALVCH16821, you will find similar parts. The power source is powered by 1.8V. Its input capacitance is 3.5pFfarads. An electronic device belonging to the family ALVC/VCX/Acan be found here. There is an electronic part mounted in the way of Surface Mount. As you can see from the design, it has pins with 56. In this device, the clock edge trigger type is Positive Edge. This part is included in FF/Latches. It is designed with 20bits. There are 2 ports embedded in the flip flops. With an output current of 24mA, this device offers maximum design flexibility. It operates with 1 output lines. There are 3 input Lines, which consist of an electronic circuit connected between the ac mains and the rectifier input stage of the switching power supply.

SN74ALVCH16821DL Features


Tube package
74ALVCH series
56 pins
20 Bits

SN74ALVCH16821DL Applications


There are a lot of Texas Instruments SN74ALVCH16821DL Flip Flops applications.

  • Frequency division
  • High Performance Logic for test systems
  • ESD performance
  • 2 – Bit synchronous counter
  • Synchronous counter
  • Parallel data storage
  • Reduced system switching noise
  • Matched Rise and Fall
  • CMOS Process
  • Power down protection