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M74HC574TTR

M74HC574TTR

M74HC574TTR

STMicroelectronics

2V~6V 90MHz 8 Bit D-Type Flip Flop DUAL M74HC57 20 Pins 4μA 74HC Series 20-TSSOP (0.173, 4.40mm Width)

SOT-23

M74HC574TTR Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -55°C~125°C TA
Packaging Cut Tape (CT)
Series 74HC
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type D-Type
Terminal Finish Matte Tin (Sn)
Subcategory FF/Latches
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 4.5V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number M74HC57
Function Standard
Output Type Tri-State, Non-Inverted
Number of Elements 1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 6V
Power Supplies 2/6V
Supply Voltage-Min (Vsup) 2V
Number of Circuits 8
Load Capacitance 50pF
Number of Ports 2
Number of Bits 8
Clock Frequency 90MHz
Propagation Delay 190 ns
Turn On Delay Time 19 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
Trigger Type Positive Edge
Input Capacitance 5pF
Number of Output Lines 3
Clock Edge Trigger Type Positive Edge
Length 6.5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.61000 $0.61
M74HC574TTR Product Details

M74HC574TTR Overview


The package is in the form of 20-TSSOP (0.173, 4.40mm Width). Package Cut Tape (CT)embeds it. Tri-State, Non-Invertedis the output configured for it. It is configured with a trigger that uses a value of Positive Edge. Surface Mountis positioned in the way of this electronic part. A voltage of 2V~6Vis used as the supply voltage. It is operating at a temperature of -55°C~125°C TA. A flip flop of this type is classified as a D-Type. FPGAs belonging to the 74HCseries contain this type of chip. You should not exceed 90MHzin its output frequency. The list contains 1 elements. There is a consumption of 4μAof quiescent energy. In 20terminations, a transmission line is terminated with a JK flip flop that matches its characteristic impedance. The M74HC57 family contains it. The power source is powered by 4.5V. A JK flip flop with a 5pFfarad input capacitance is used here. This D flip flop belongs to the family of HC/UH. It is mounted in the way of Surface Mount. It is designed with 20 pins. A Positive Edgeclock edge trigger is used in this device. This RS flip flops is a part number FF/Latches. The design is based on 8bits. Vsup reaches 6V, the maximal supply voltage. Normally, the supply voltage (Vsup) should be kept above 2V. To achieve this superior flexibility, 8 circuits are used. In light of its reliable performance, this T flip flop is well suited for TAPE AND REEL. There are 2/6V power supplies attached to it. A D flip flop with 2embedded ports is available. There are 3 output Lines, which generate the binary equivalent of the input line whose value is equal to “1” and are available to encode either a decimal or hexadecimal input pattern to typically a binary or “B. C. D” (binary coded decimal) output code.

M74HC574TTR Features


Cut Tape (CT) package
74HC series
20 pins
8 Bits
2/6V power supplies

M74HC574TTR Applications


There are a lot of STMicroelectronics M74HC574TTR Flip Flops applications.

  • Power down protection
  • 2 – Bit synchronous counter
  • Frequency Dividers
  • Latch
  • Safety Clamp
  • Instrumentation
  • Divide a clock signal by 2 or 4
  • Frequency Divider circuits
  • Computers
  • Bus hold

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