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SN74AS874DWR

SN74AS874DWR

SN74AS874DWR

Texas Instruments

4.5V~5.5V 125MHz D-Type Flip Flop DUAL 74AS874 24 Pins 133mA 74AS Series 24-SOIC (0.295, 7.50mm Width)

SOT-23

SN74AS874DWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
Series 74AS
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Type D-Type
Additional FeatureWITH CLEAR
Subcategory FF/Latches
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74AS874
Function Master Reset
Qualification StatusNot Qualified
Output Type Tri-State, Non-Inverted
Number of Elements 2
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Load Capacitance50pF
Number of Ports2
Output Current48mA
Clock Frequency 125MHz
Propagation Delay10.5 ns
Turn On Delay Time3 ns
Family AS
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 133mA
Output Characteristics 3-STATE
Current - Output High, Low 15mA 48mA
Number of Bits per Element 4
Max Propagation Delay @ V, Max CL 10.5ns @ 5V, 50pF
Trigger Type Positive Edge
Number of Output Lines 1
Clock Edge Trigger Type Positive Edge
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:3710 items

SN74AS874DWR Product Details

SN74AS874DWR Overview


The item is packaged in 24-SOIC (0.295, 7.50mm Width)cases. The Tape & Reel (TR)package contains it. In the configuration, Tri-State, Non-Invertedis used as the output. JK flip flop uses Positive Edgeas the trigger. Surface Mountis positioned in the way of this electronic part. A 4.5V~5.5Vsupply voltage is required for it to operate. In this case, the operating temperature is 0°C~70°C TA. The type of this D latch is D-Type. JK flip flop belongs to the 74ASseries of FPGAs. There should be no greater frequency than 125MHzon its output. A total of 2 elements are present. There is 133mA quiescent consumption. A total of 24terminations have been recorded. The 74AS874family includes it. Power is supplied from a voltage of 5V volts. It is a member of the ASfamily of D flip flop. There is an electronic component mounted in the way of Surface Mount. The 24pins are designed into the board. This device has the clock edge trigger type of Positive Edge. This RS flip flops is a part number FF/Latches. The maximal supply voltage (Vsup) reaches 5.5V. A reliable performance of this D flip flop makes it well suited for use in TAPE AND REEL. It operates from 5V power supplies. The D flip flop is embedded with 2ports. This T flip flop features a maximum design flexibility due to its output current of 48mA. To operate, the chip has a total of 1 output lines. As an additional reference, you may refer to electronic flip flop WITH CLEAR.

SN74AS874DWR Features


Tape & Reel (TR) package
74AS series
24 pins
5V power supplies

SN74AS874DWR Applications


There are a lot of Texas Instruments SN74AS874DWR Flip Flops applications.

  • Dynamic threshold performance
  • Synchronous counter
  • Storage Registers
  • Guaranteed simultaneous switching noise level
  • Set-reset capability
  • Computing
  • Balanced 24 mA output drivers
  • QML qualified product
  • Buffered Clock
  • Shift registers

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