Manufacturer:
onsemi
Product Category:
Logic ICs,
Buffers, Transceivers & Line Drivers
MC74HC244ADWR2G
Buffer / Line Driver / Line Receiver, Non Inverting, 74HC244A, 2 Element, 2 V to 6 V, 20 Pins, WSOIC
Avnet Manufacturer Part #:
MC74HC244ADWR2G
RoHS 10 Compliant
The MC74HC244A is identical in pinout to the LS244. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This octal noninverting buffer/line driver/line receiver is designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device has noninverting outputs and two active-low output enables. The HC244A is similar in function to the HC240A and HC241A.
Key Features
- Output Drive Capability: 15 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2 to 6 V
- Low Input Current: 1 µA
- High Noise Immunity Characteristic of CMOS Devices
- In Compliance with the Requirements Defined by JEDEC Standard No. 7A
- Chip Complexity: 136 FETs or 34 Equivalent Gates
- Pb−Free Devices are available
Technical Attributes
Find Similar Parts|
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Description | Value |
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Operating Temperature Max | 125 °C |
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Propagation Delay | 15 ns |
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No. of Pins | 20 |
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Supply Voltage Min | 2 V |
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Operating Temperature Min | -55 °C |
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Output Current | 7.8 mA |
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IC Output Type | Non-Inverting |
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Core Part Number | MC74HC244A |
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No. of Channels | 8 |
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Supply Voltage Max | 6 V |
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Logic IC Base Number | 74244 |
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Logic Family / Base Number | 74HC244A |
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Logic IC Family | 74HC |
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No. of Elements | 2 Element |
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No. of Inputs / Bits | 8Input |
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Logic Device Type | Buffer / Line Driver / Line Receiver, Non Inverting |
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IC Case / Package | WSOIC |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | PARTS... |
| HTSN: | PARTS... |