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U74AHC574

Unisonic Technologies
Part Number U74AHC574
Manufacturer Unisonic Technologies
Description OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
Published Feb 22, 2016
Detailed Description UNISONIC TECHNOLOGIES CO., LTD U74AHC574 OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS „ DESCRIPTION ...
Datasheet PDF File U74AHC574 PDF File

U74AHC574
U74AHC574

Overview
UNISONIC TECHNOLOGIES CO.
, LTD U74AHC574 OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS „ DESCRIPTION The U74AHC574 is a octal edge-triggered D-type flip-flops with 3-state outputs, and it has 8 channels.
When the OE input is low, on the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels of the data (D) inputs.
When the OE input is high, the outputs are in the high-impedance.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pull-up resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
„ FEATURES * Operate from 2V to 5.
5V * Max tpd of 13.
2 ns at at VCC=3.
3V, CL=15pF * Max ICC of 4uA * Typical VOL< 0.
36V at VCC=4.
5V, IO=8mA, TA=25°C * Typical VOH> 3.
94V at VCC=4.
5V, IO =-8mA, TA=25°C „ ORDERING INFORMATION Ordering Number Lead Free Halogen Free U74AHC574L-P20-R U74AHC574G-P20-R U74AHC574L-P20-T U74AHC574G-P20-T Package T...


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