74AHC244BQ,115
ActiveBUFFERS & LINE DRIVERS OCTAL BUFFER/LINE DRIVER; 3-STATE
74AHC244BQ,115
ActiveBUFFERS & LINE DRIVERS OCTAL BUFFER/LINE DRIVER; 3-STATE
Description
General part information
74AHC244 Series
The 74AHC244; 74AHCT244 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 (1OEand 2OE), each controlling four of the 3-state outputs. A HIGH on nOEcauses the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
Technical Specifications
Parameters and characteristics for this part
| Specification | 74AHC244BQ,115 |
|---|---|
| Current - Output High | 8 mA |
| Current - Output Low | 8 mA |
| Logic Type | Buffer, Non-Inverting |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 4 bits |
| Number of Elements | 2 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | 3-State |
| Package / Case | 20-VFQFN Exposed Pad |
| Package Length | 4.5 mm |
| Package Name | 20-DHVQFN |
| Package Width | 2.5 mm |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 2 V |
Pricing
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