Microchip, 256 kB Parallel EEPROM, 150 ns 28-Pin SOIC Parallel
- RS 제품 번호:
- 177-1681P
- 제조사 부품 번호:
- AT28C256-15SU
- 제조업체:
- Microchip
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대량 구매 할인 기용 가능
View bulk pricing optionsSubtotal 7 units (supplied in a tube)*
₩137,522.00
재고있음
- 추가로 2026년 11월 09일 부터 27 개 단위 배송
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수량 | 한팩당 |
|---|---|
| 7 - 13 | ₩19,646.00 |
| 14 + | ₩19,254.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 177-1681P
- 제조사 부품 번호:
- AT28C256-15SU
- 제조업체:
- Microchip
사양
참조 문서
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제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | Microchip | |
| Product Type | Parallel EEPROM | |
| Memory Size | 256kB | |
| Interface Type | Parallel | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 28 | |
| Organisation | 32K x 8 bit | |
| Maximum Clock Frequency | 5MHz | |
| Minimum Supply Voltage | 4.5V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Series | AT28C256 | |
| Length | 18.1mm | |
| Width | 7.6mm | |
| Standards/Approvals | No | |
| Data Retention | 10year | |
| Automotive Standard | No | |
| Number of Words | 32768 | |
| Supply Current | 50mA | |
| Maximum Random Access Time | 150ns | |
| 모두 선택 | ||
|---|---|---|
브랜드 Microchip | ||
Product Type Parallel EEPROM | ||
Memory Size 256kB | ||
Interface Type Parallel | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 28 | ||
Organisation 32K x 8 bit | ||
Maximum Clock Frequency 5MHz | ||
Minimum Supply Voltage 4.5V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Series AT28C256 | ||
Length 18.1mm | ||
Width 7.6mm | ||
Standards/Approvals No | ||
Data Retention 10year | ||
Automotive Standard No | ||
Number of Words 32768 | ||
Supply Current 50mA | ||
Maximum Random Access Time 150ns | ||
- COO (Country of Origin):
- TW
The Microchip AT28C256 is a high-performance 256Kbit Parallel EEPROM available in both Industrial and Military temp ranges, offering access times to 150ns with power dissipation of 440mW. Deselected, CMOS standby current is less than 200μA.
Additional Features:
32 Kbits x 8 (256 Kbit)
5V ± 10% Supply
Parallel Interface
150ns access time
self-Timed Erase and Write Cycles (10 ms max)
Page Write and Byte Write
Data Polling for end of write detection
Low Power Consumption:
Read / Write current 40 mA (Max)
Standby current TTL 2 mA (Max), CMOS 200 μA (Max)
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