74HCT240 Octal Tri-State Inverter Buffer
74HCT240
$1.80
| QTY | Price |
|---|---|
| 1 | $1.80 |
| 10 | $1.60 |
| 25 | $1.45 |
Description
The 74HCT240 is a TTL input-level, 8-bit inverting buffer/line driver with 3-state outputs. The device can function as two 4-bit buffers or as a single 8-bit buffer. The device has two output enables (1OE and 2OE), each of which controls four of the three-state outputs. When nOE is HIGH, the outputs go into a high-impedance OFF state.
Clamp diodes are used as inputs. This allows for the use of current-limiting resistors to interface inputs to voltages greater than VCC.
Specifications
Pins
20
Operating Temperature
-40°C - 125°C
Supply Voltage
5 V
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Package
DIP
Dimensions
Length
25.4 mm
Width
7.62 mm
Terminal Pitch
2.54 mm
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