SN74AHCT125
SN74AHCT125 is Quadruple Bus Buffer Gates manufactured by Texas Instruments.
ures
- Inputs are TTL-voltage patible
- Latch-up performance exceeds 250m A per JESD 17
2 Applications
- Enable or disable a digital signal
- Controlling an indicator LED
- Debounce a switch
- Eliminate slow or noisy input signals
3 Description
The ’AHCT125 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output.
For the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Device Information
PART NUMBER
RATING
PACKAGE(1)
J (CDIP, 14)
SN54AHCT125
Military
W (CFP, 14)
FK (LCCC, 20)
D (SOIC, 14)
DB (SSOP, 14)
DGV (TVSOP, 14)
SN74AHCT125 mercial
N (PDIP, 14) NS (SOP, 14)
PW (SOP, 14)
RGY (VQFN, 14)
BQA (WQFN, 14)
(1) For more information, see Section 11.
Pin numbers are for D, DB, DGV, J, N, NS, PW, RGY, and W...
