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M74HC564B1R

M74HC564B1R

M74HC564B1R

STMicroelectronics

2V~6V 90MHz 8 Bit D-Type Flip Flop DUAL M74HC56 20 Pins 4μA 74HC Series 20-DIP (0.300, 7.62mm)

SOT-23

M74HC564B1R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Operating Temperature-55°C~125°C TA
PackagingTube
Series 74HC
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Type D-Type
Terminal Finish Matte Tin (Sn)
Subcategory FF/Latches
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Supply Voltage 4.5V
Terminal Pitch2.54mm
Base Part Number M74HC56
Function Standard
Output Type Tri-State, Inverted
Number of Elements 1
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies2/6V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 8
Number of Ports2
Number of Bits 8
Clock Frequency 90MHz
Propagation Delay285 ns
Turn On Delay Time19 ns
Family HC/UH
Logic Function D-Type, Flip-Flop
Current - Quiescent (Iq) 4μA
Current - Output High, Low 7.8mA 7.8mA
Max I(ol) 0.006 A
Max Propagation Delay @ V, Max CL 32ns @ 6V, 150pF
Trigger Type Positive Edge
Input Capacitance5pF
Number of Output Lines 3
Clock Edge Trigger Type Positive Edge
Width 7.62mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:2415 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.544748$2.544748
10$2.400706$24.00706
100$2.264817$226.4817
500$2.136619$1068.3095
1000$2.015678$2015.678

M74HC564B1R Product Details

M74HC564B1R Overview


20-DIP (0.300, 7.62mm)is the way it is packaged. The Tubepackage contains it. There is a Tri-State, Invertedoutput configured with it. JK flip flop uses Positive Edgeas the trigger. The electronic part is mounted in the way of Through Hole. A 2V~6Vsupply voltage is required for it to operate. A temperature of -55°C~125°C TAis considered to be the operating temperature. A flip flop of this type is classified as a D-Type. In terms of FPGAs, it belongs to the 74HC series. A frequency of 90MHzshould be the maximum output frequency. There are 1 elements in it. As a result, it consumes 4μA quiescent current and is not affected by external forces. There are 20 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. The M74HC56 family contains this object. It is powered by a voltage of 4.5V . Input capacitance of this device is 5pF farads. In terms of electronic devices, this device belongs to the HC/UHfamily of devices. In this case, the electronic component is mounted in the way of Through Hole. There are 20pins on it. 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. This flip flop is designed with 8 Bits. It reaches 6Vwhen the supply voltage is maximal (Vsup). Normal operation requires a supply voltage (Vsup) above 2V. To achieve this superior flexibility, 8 circuits are used. There are 2/6V power supplies attached to it. There are 2 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. There are 3 output lines in this JK flip flop.

M74HC564B1R Features


Tube package
74HC series
20 pins
8 Bits
2/6V power supplies

M74HC564B1R Applications


There are a lot of STMicroelectronics M74HC564B1R Flip Flops applications.

  • 2 – Bit synchronous counter
  • Buffered Clock
  • Event Detectors
  • Load Control
  • Latch-up performance
  • Patented noise
  • Data storage
  • Data Synchronizers
  • Count Modes
  • ESCC

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