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SN74ALS564BDWR

SN74ALS564BDWR

SN74ALS564BDWR

Texas Instruments

4.5V~5.5V 30MHz D-Type Flip Flop DUAL 74ALS564 20 Pins 18mA 74ALS Series 20-SOIC (0.295, 7.50mm Width)

SOT-23

SN74ALS564BDWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
Series 74ALS
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
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 74ALS564
Function Standard
Qualification StatusNot Qualified
Output Type Tri-State, Inverted
Number of Elements 1
Polarity Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance50pF
Number of Ports2
Output Current24mA
Clock Frequency 30MHz
Propagation Delay14 ns
Turn On Delay Time3 ns
Family ALS
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 18mA
Current - Output High, Low 2.6mA 24mA
Max I(ol) 0.024 A
Number of Bits per Element 8
Max Propagation Delay @ V, Max CL 14ns @ 5V, 50pF
Trigger Type Positive Edge
Number of Input Lines 3
Clock Edge Trigger Type Positive Edge
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:1058 items

SN74ALS564BDWR Product Details

SN74ALS564BDWR Overview


The flip flop is packaged in a case of 20-SOIC (0.295, 7.50mm Width). A package named Tape & Reel (TR)includes it. The output it is configured with uses Tri-State, Inverted. In the configuration of the trigger, Positive Edgeis used. In this case, the electronic component is mounted in the way of Surface Mount. The JK flip flop operates at 4.5V~5.5Vvolts. Currently, the operating temperature is 0°C~70°C TA. A flip flop of this type is classified as a D-Type. JK flip flop is a part of the 74ALSseries of FPGAs. It should not exceed 30MHzin its output frequency. In total, it contains 1 elements. There is a consumption of 18mAof quiescent energy. In 20terminations, a transmission line is terminated with a JK flip flop that matches its characteristic impedance. This D latch belongs to the family of 74ALS564. A voltage of 5V is used as the power supply for this D latch. A device of this type belongs to the family of ALS. There is an electronic component mounted in the way of Surface Mount. Basically, it is designed with a set of 20 pins. There is a clock edge trigger type of Positive Edgeon this device. This device has the base part number FF/Latches. It reaches 5.5Vwhen the supply voltage is maximal (Vsup). For normal operation, the supply voltage (Vsup) should be above 4.5V. As a result of its reliable performance, this T flip flop is suitable for TAPE AND REEL. The system runs on a power supply of 5V watts. The flip flop has 2embedded ports. It offers maximum design flexibility with its output current of 24mA. This input has 3lines in it.

SN74ALS564BDWR Features


Tape & Reel (TR) package
74ALS series
20 pins
5V power supplies

SN74ALS564BDWR Applications


There are a lot of Texas Instruments SN74ALS564BDWR Flip Flops applications.

  • Convert a momentary switch to a toggle switch
  • ESD protection
  • Bus hold
  • Patented noise
  • Synchronous counter
  • QML qualified product
  • Matched Rise and Fall
  • EMI reduction circuitry
  • Data transfer
  • Consumer

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