-40%
1/5/10Pcs Philips 74HC244D 2-4bit or 1-8bit Buffer/Line Driver 3-state SO-20
$ 0.78
- Description
- Size Guide
Description
1/5/10Pcs Philips 74HC244D 2-4bit or 1-8bit Buffer/Line Driver 3-state SO-20The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
SPECIFICATIONS
Manufacturer: Philips
Part Number: 74HC244D
Product Category: Buffers & Line Drivers
Number of Input Lines: 8 Input
Number of Output Lines: 8 Output
Polarity: Non-Inverting
High Level Output Current: - 7.8 mA
Low Level Output Current: 7.8 mA
Quiescent Current: 8 uA
Supply Voltage - Max: 6 V
Supply Voltage - Min: 2 V
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 125 C
Mounting Style: SMD/SMT
Package / Case: SO-20
Function: Buffer/Line Driver
Height: 2.45 mm (Max)
Length: 13 mm (Max)
Output Type: 3-State
Technology: CMOS
Width: 7.6 mm (Max)
Logic Family: HC
Logic Type: Buffer/Line Driver
Number of Channels: 8
Supply Current - Max: 8 uA
Input Signal Type: Single-Ended
Operating Supply Voltage: 2 V to 6 V
Pd - Power Dissipation: 500 mW (1/2 W)
Propagation Delay Time: 22 ns
Subcategory: Logic ICs
Part # Aliases: 933713420652
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