Nexperia 74HCT244D,652 8-Channel Buffer & Line Driver, 3 State, Non-Inverting, 20-Pin SOIC
- RS庫存編號:
- 113-0039
- 製造零件編號:
- 74HCT244D,652
- 製造商:
- Nexperia
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- RS庫存編號:
- 113-0039
- 製造零件編號:
- 74HCT244D,652
- 製造商:
- Nexperia
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Nexperia | |
| Logic Family | 74HCT | |
| Product Type | Buffer & Line Driver | |
| Logic Function | Buffer & Line Driver | |
| IC Type | Buffer & Line Driver | |
| Number of Channels | 8 | |
| Input Type | Single Ended | |
| Output Type | 3 State | |
| Polarity | Non-Inverting | |
| Mount Type | Surface | |
| Package Type | SOIC | |
| Minimum Supply Voltage | 4.5V | |
| Pin Count | 20 | |
| Maximum High Level Output Current | -6mA | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Low Level Output Current | 6mA | |
| Maximum Propagation Delay Time @ CL | 33ns | |
| Maximum Operating Temperature | 125°C | |
| Length | 13mm | |
| Series | 74HCT244 | |
| Standards/Approvals | No | |
| Height | 2.65mm | |
| Automotive Standard | No | |
| Supply Current | 160μA | |
| 選取全部 | ||
|---|---|---|
品牌 Nexperia | ||
Logic Family 74HCT | ||
Product Type Buffer & Line Driver | ||
Logic Function Buffer & Line Driver | ||
IC Type Buffer & Line Driver | ||
Number of Channels 8 | ||
Input Type Single Ended | ||
Output Type 3 State | ||
Polarity Non-Inverting | ||
Mount Type Surface | ||
Package Type SOIC | ||
Minimum Supply Voltage 4.5V | ||
Pin Count 20 | ||
Maximum High Level Output Current -6mA | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Low Level Output Current 6mA | ||
Maximum Propagation Delay Time @ CL 33ns | ||
Maximum Operating Temperature 125°C | ||
Length 13mm | ||
Series 74HCT244 | ||
Standards/Approvals No | ||
Height 2.65mm | ||
Automotive Standard No | ||
Supply Current 160μA | ||
The 74HC244, 74HCT244 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 (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Mixed 5 V and 3.3 V applications
Improved current drive and voltage level of signals
Improved signal integrity for complex layouts
Wide supply voltage range
Low propagation delay
TTL input options
3-state output options
Overvoltage tolerant options
Registered options
Key applications
LCD TV
Cell phones
Industrial monitoring
STB
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