Microchip, 256 kB Serial EEPROM, 50 ns 8-Pin SOIJ Serial-SPI
- RS 제품 번호:
- 178-3980
- 제조사 부품 번호:
- 25LC256-I/SM
- 제조업체:
- Microchip
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대량 구매 할인 기용 가능
Subtotal (1 tube of 90 units)*
₩228,758.40
일시적 품절
- 2026년 1월 23일 부터 배송
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수량 | 한팩당 | Per Tube* |
|---|---|---|
| 90 - 360 | ₩2,541.76 | ₩228,758.40 |
| 450 + | ₩2,491.00 | ₩224,190.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 178-3980
- 제조사 부품 번호:
- 25LC256-I/SM
- 제조업체:
- Microchip
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | Microchip | |
| Product Type | Serial EEPROM | |
| Memory Size | 256kB | |
| Interface Type | Serial-SPI | |
| Package Type | SOIJ | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 10MHz | |
| Organisation | 256 kB | |
| Minimum Supply Voltage | 2.5V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Height | 1.27mm | |
| Standards/Approvals | No | |
| Length | 5.26mm | |
| Width | 7.94 mm | |
| Series | 25LC256 | |
| Automotive Standard | AEC-Q100 | |
| Maximum Random Access Time | 50ns | |
| Data Retention | 200year | |
| Supply Current | 6mA | |
| Number of Words | 32k | |
| 모두 선택 | ||
|---|---|---|
브랜드 Microchip | ||
Product Type Serial EEPROM | ||
Memory Size 256kB | ||
Interface Type Serial-SPI | ||
Package Type SOIJ | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 10MHz | ||
Organisation 256 kB | ||
Minimum Supply Voltage 2.5V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Height 1.27mm | ||
Standards/Approvals No | ||
Length 5.26mm | ||
Width 7.94 mm | ||
Series 25LC256 | ||
Automotive Standard AEC-Q100 | ||
Maximum Random Access Time 50ns | ||
Data Retention 200year | ||
Supply Current 6mA | ||
Number of Words 32k | ||
- COO (Country of Origin):
- TH
25AA256/25LC256 SPI Serial EEPROM
Microchip’s 25AA256/25LC256 family of devices are 256 Kbit SPI Serial EEPROMs available in a variety of package, temperature and power supply variants.
The Serial Peripheral Interface (SPI) is utilised to provide the required Clock Input (SCK), Data In (SI) and Data Out (SO) signals. The operation of these devices can be paused via a Hold pin (HOLD) which causes inputs to be ignored with the exception higher priority interrupts defined via the Chip Select (CS) pin.
Features
Max. Clock 10 MHz
Maximum write current 5 mA
Read current: 6 mA (typical)
Standby current: 1 μA (typical)
32,768 x 8-bit Organization
64-Byte Page
Self-Timed Erase and Write Cycles, 5 ms (maximum)
Block Write Protection: Protect none, 1/4, 1/2 or all of array
Built-In Write Protection: Power-on/off data protection circuitry, Write enable latch, Write-protect pin
Sequential Read
Endurance: >1M erase/write cycles
Data retention: >200 years
ESD protection: >4000V
EEPROM Serial Access - Microchip
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