Toshiba 74HC244D Non-Inverting 3 State Octal Bus Buffer, 20-Pin SOIC
- RS 제품 번호:
- 171-3584
- 제조사 부품 번호:
- 74HC244D
- 제조업체:
- Toshiba
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대량 구매 할인 기용 가능
Subtotal (1 pack of 10 units)*
₩10,114.40
재고있음
- 추가로 2026년 3월 03일 부터 50 개 단위 배송
- 추가로 2026년 3월 10일 부터 1,760 개 단위 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량 | 한팩당 | 한팩당* |
|---|---|---|
| 10 - 490 | ₩1,011.44 | ₩10,114.40 |
| 500 - 990 | ₩985.12 | ₩9,851.20 |
| 1000 + | ₩970.08 | ₩9,700.80 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 171-3584
- 제조사 부품 번호:
- 74HC244D
- 제조업체:
- Toshiba
사양
참조 문서
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제품 세부 사항
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | Toshiba | |
| Logic Family | 74HC | |
| Product Type | Octal Bus Buffer | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Output Type | 3 State | |
| Mount Type | Surface | |
| Polarity | Non-Inverting | |
| Minimum Supply Voltage | 2V | |
| Package Type | SOIC | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum High Level Output Current | -7.8mA | |
| Maximum Propagation Delay Time @ CL | 165ns | |
| Maximum Operating Temperature | 85°C | |
| Maximum Low Level Output Current | 7.8mA | |
| Standards/Approvals | No | |
| Height | 2.25mm | |
| Length | 13.1mm | |
| Series | 74HC | |
| Width | 7.5 mm | |
| Automotive Standard | No | |
| Supply Current | 70mA | |
| 모두 선택 | ||
|---|---|---|
브랜드 Toshiba | ||
Logic Family 74HC | ||
Product Type Octal Bus Buffer | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Output Type 3 State | ||
Mount Type Surface | ||
Polarity Non-Inverting | ||
Minimum Supply Voltage 2V | ||
Package Type SOIC | ||
Pin Count 20 | ||
Maximum Supply Voltage 6V | ||
Minimum Operating Temperature -40°C | ||
Maximum High Level Output Current -7.8mA | ||
Maximum Propagation Delay Time @ CL 165ns | ||
Maximum Operating Temperature 85°C | ||
Maximum Low Level Output Current 7.8mA | ||
Standards/Approvals No | ||
Height 2.25mm | ||
Length 13.1mm | ||
Series 74HC | ||
Width 7.5 mm | ||
Automotive Standard No | ||
Supply Current 70mA | ||
The 74HC240D and 74HC244D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC240D is an inverting 3-state buffer and the 74HC244D are non-inverting 3-state buffers having two active-low output enables. These devices are designed to be used with 3-state memory address drivers, etc. All inputs are equipped with protection circuits against static discharge or transient excess voltage.
High speed: tpd = 10 ns (typ.) at VCC = 6.0 V
Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
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