Manufacturer:
Nexperia
Product Category:
Logic ICs,
Buffers, Transceivers & Line Drivers
74AHC244PW,118
Buffer / Line Driver, Non Inverting, 74AHC244, 2 V to 5.5 V, TSSOP-20
Avnet Manufacturer Part #:
74AHC244PW,118
RoHS 6 Compliant
74AHC244PW,118 is an 8bit buffer/line driver with 3-state outputs. This device can be used as two 4bit buffers or one 8bit buffer. This device features two output enables, each controlling four of the 3-state outputs. A HIGH on n active-low OE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of this device as translator in mixed-voltage environments. It features ESD protection (HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000V).
Key Features
- Wide supply voltage range from 2V to 5.5V
- Balanced propagation delays, all inputs have Schmitt-trigger action
- Overvoltage tolerant inputs to 5.5V, high noise immunity
- CMOS low power dissipation, CMOS input level
- Input leakage current is 0.1μA maximum at (VI=5.5V or GND;VCC = 0V to 5.5V, 25°C)
- Supply current is 4μA maximum at (VI=VCC or GND;IO = 0A;VCC = 5.5V, 25°C)
- Input capacitance is 3pF typical at (25°C)
- Propagation delay is 5ns typical at (CL = 15pF, 25°C)
- Operating temperature range from -40°C to +125°C
- TSSOP20 package
Technical Attributes
Find Similar Parts|
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Description | Value |
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Operating Temperature Max | 125 °C |
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No. of Pins | 20 |
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IC Case / Package | TSSOP |
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Supply Voltage Max | 5.5 V |
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Operating Temperature Min | -40 °C |
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No. of Channels | 8 |
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Supply Voltage Min | 2 V |
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Propagation Delay | 11.9 ns |
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Output Current | 8 mA |
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IC Output Type | Non-Inverting |
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Logic IC Family | 74AHC |
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Logic IC Base Number | 74244 |
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Logic Device Type | Buffer / Line Driver |
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No. of Inputs / Bits | 8bit |
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Logic Family / Base Number | 74AHC244 |
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No. of Elements | 2 Element |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | 8542390000 |
| HTSN: | 8542390001 |