HEF40244BT,653
ActiveBUFFER, NON INVERTING, HEF40244, 2 ELEMENT, 3 V TO 15 V, 20 PINS, SOIC
HEF40244BT,653
ActiveBUFFER, NON INVERTING, HEF40244, 2 ELEMENT, 3 V TO 15 V, 20 PINS, SOIC
Description
General part information
HEF40244 Series
The HEF40244B 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 include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Technical Specifications
Parameters and characteristics for this part
| Specification | HEF40244BT,653 |
|---|---|
| Current - Output High | 62 mA |
| Current - Output Low | 45 mA |
| Logic Type | Buffer, Non-Inverting |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 4 bits |
| Number of Elements | 2 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | 3-State |
| Package Length | 0.295 in |
| Package Name | 20-SOIC, 20-SO |
| Package Width | 7.5 mm |
| Voltage - Supply (Maximum) | 15 V |
| Voltage - Supply (Minimum) | 3 V |
Pricing
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