SN74AHCT574 Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs | TI.com

SN74AHCT574
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Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

 

Description

The SNx4AHCT574 devices are octal edge-triggered D-type flip-flops that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads.

Features

  • Inputs are TTL-Voltage Compatible
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • On Products Compliant to MIL-PRF-38535,
    All Parameters are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Parametrics

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Part number Order Technology Family Input type Output type VCC (Min) (V) VCC (Max) (V) Channels (#) Clock Frequency (Max) (MHz) ICC (uA) IOL (Max) (mA) IOH (Max) (mA) Features Rating Package Group
SN74AHCT574 Order now AHCT     TTL-Compatible CMOS     3-State     4.5     5.5     8     70     40     8     -8     Balanced outputs
Very high speed (tpd 5-10ns)    
Catalog     PDIP | 20
SOIC | 20
SO | 20
SSOP | 20
TSSOP | 20
TVSOP | 20    
SN54AHCT574 Samples not available AHCT     TTL-Compatible CMOS     3-State     4.5     5.5     8     70     40     8     -8     Balanced outputs
Very high speed (tpd 5-10ns)    
Military     CDIP | 20
CFP | 20
LCCC | 20