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MM74HC273

Features: ` Typical propagation delay: 18 ns` Wide operating voltage range` Low input current: 1 A maximum` Low quiescent current: 80 A (74 Series)` Output drive: 10 LS-TTL loadsSpecificationsSupply Voltage (VCC) -0.5 to +7.0VDC Input Voltage (VIN) -1.5 to VCC +1.5VDC Output Voltage (VOUT) -0.5 to...

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MM74HC273: Features: ` Typical propagation delay: 18 ns` Wide operating voltage range` Low input current: 1 A maximum` Low quiescent current: 80 A (74 Series)` Output drive: 10 LS-TTL loadsSpecificationsSupply...

MM74HC273 Data Sheet

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Part Number:
MM74HC273
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

` Typical propagation delay: 18 ns
` Wide operating voltage range
` Low input current: 1 A maximum
` Low quiescent current: 80 A (74 Series)
` Output drive: 10 LS-TTL loads


Specifications

Supply Voltage (VCC)                                -0.5 to +7.0V
DC Input Voltage (VIN)                              -1.5 to VCC +1.5V
DC Output Voltage (VOUT)                        -0.5 to VCC +0.5V
Clamp Diode Current (IIK, IOK)                 ±20 mA
DC Output Current, per pin (IOUT)           ±25 mA
DC VCC or GND Current, per pin (ICC)     ±50 mA
Storage Temperature Range (TSTG)        -65 to +150
Power Dissipation (PD)
(Note 3)                                                  600 mW
S.O. Package only                                   500 mW
Lead Temperature (TL)
(Soldering 10 seconds)                           260


Description

The MM74HC273 edge triggered flip-flops utilize advanced silicon-gate CMOS technology to implement D-type flipflops.

MM74HC273 possess high noise immunity, low power, and speeds comparable to low power Schottky TTL circuits.

This MM74HC273 contains 8 master-slave flip-flops with a common clock and common clear. Data on the D input having the specified setup and hold times is transferred to the Q output on the LOW-to-HIGH transition of the CLOCK input.

The CLEAR input when LOW, sets all outputs to a low state.

Each output of MM74HC273 can drive 10 low power Schottky TTL equivalent loads. The MM74HC273 is functionally as well as pin compatible to the 74LS273. All inputs are protected from damage due to static discharge by diodes to VCC and ground.




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