(China (Mainland))
Product Summary
The 74HC244 is a 3-state Octal buffer/line driver. The 74HC244D is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL(LSTTL). It is specified in compliance with JEDEC standard no. 7A. The 74HC154 is an octal non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE.
Parametrics
74HC24D absolute maximum ratings: (1)supply voltage: -0.5V to 7V; (2)input clamping current: ±20mA; (3)output clamping current: ±20mA; (4)output current: ±35mA; (5)quiescent supply current: 70mA; (6)ground current: -70mA; (7)storage temperature: -65 to +150℃.
Features
74HC244 features: (1)Octal bus interface; (2)Non-inverting 3-state outputs; (3)Complies with JEDEC standard no. 7A; (4)Multiple package options; (5)Specified from -40 to +85℃ and from -40 to +125℃.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 74HC244 |
Other |
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Data Sheet |
Negotiable |
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74HC244BQ,115 |
NXP Semiconductors |
Buffers & Line Drivers OCTAL BUFF/DRVR 3ST |
Data Sheet |
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74HC244D,652 |
NXP Semiconductors |
Buffers & Line Drivers OCTAL BUFF/LDRVR 3ST |
Data Sheet |
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74HC244D,653 |
NXP Semiconductors |
Buffers & Line Drivers OCTAL BUFFER 3-STATE |
Data Sheet |
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74HC244DB,112 |
NXP Semiconductors |
Buffers & Line Drivers OCTAL BUFFER 3-STATE |
Data Sheet |
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74HC244DB,118 |
NXP Semiconductors |
Buffers & Line Drivers OCTAL BUFFER 3-STATE |
Data Sheet |
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74HC244DB-T |
NXP Semiconductors |
Buffers & Line Drivers OCTAL BUFFER 3-STATE |
Data Sheet |
Negotiable |
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74HC244DTR2G |
ON Semiconductor |
Buffers & Line Drivers OCTAL 3ST NONINVERT BUFFER LINE DRVR |
Data Sheet |
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