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25LC512T-I/SN Flash Ic Memory EEPROM 512Kbit SPI 20 MHz 8-SOIC
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xCategory | Memory | Mfr | Microchip Technology |
---|---|---|---|
Package | Tape & Reel (TR)/Cut Tape (CT) | Memory Type | Non-Volatile |
Memory Format | EEPROM | Technology | EEPROM |
Memory Size | 512Kbit | Memory Organization | 64K X 8 |
Memory Interface | SPI | Clock Frequency | 20 MHz |
Voltage - Supply | 2.5V ~ 5.5V | Operating Temperature | -40°C ~ 85°C (TA) |
High Light | flash ic eeprom,ic flash memory,25lc512t-i/sn datasheet |
25LC512T-I/SN EEPROM Memory IC 512Kbit SPI 20 MHz 8-SOIC
Description:
The Microchip Technology Inc. 25LC512 is a 512 Kbit serial EEPROM memory with byte-level and page-level
serial EEPROM functions. It also features Page, Sector and Chip erase functions typically associated with Flash-based
products. These functions are not required for byte or page write operations. The memory is accessed via a simple Serial
Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI)
and data out (SO) lines. Access to the device is controlled by a Chip Select (CS) input.
Quick Detail:
Manufacturer
|
Microchip Technology
|
Manufacturer Product Number
|
25LC512T-I/SN
|
Description
|
IC EEPROM 512KBIT SPI 8SOIC
|
Detailed Description
|
EEPROM Memory IC 512Kbit SPI 20 MHz 8-SOIC
|
Product Attributes:
TYPE
|
DESCRIPTION
|
Category
|
Memory
|
Mfr
|
Microchip Technology
|
Product Status
|
Active
|
Digi-Key Programmable
|
Verified
|
Memory Type
|
Non-Volatile
|
Memory Format
|
EEPROM
|
Technology
|
EEPROM
|
Memory Size
|
512Kbit
|
Memory Organization
|
64K x 8
|
Memory Interface
|
SPI
|
Clock Frequency
|
20 MHz
|
Write Cycle Time - Word, Page
|
5ms
|
Voltage - Supply
|
2.5V ~ 5.5V
|
Operating Temperature
|
-40°C ~ 85°C (TA)
|
Mounting Type
|
Surface Mount
|
Package / Case
|
8-SOIC (0.154", 3.90mm Width)
|
Supplier Device Package
|
8-SOIC
|
Base Product Number
|
25LC512
|
Additional Resources:
ATTRIBUTE | DESCRIPTION |
Other Names |
25LC512TISN
|
25LC512T-I/SNDKR
|
|
25LC512T-I/SNTR
|
|
25LC512T-I/SNCT
|
|
Standard Package | 3300 |
Features
• 20 MHz max. Clock Speed
• Byte and Page-level Write Operations:
- 128-byte page
- 5 ms max.
- No page or sector erase required
• Low-Power CMOS Technology:
- Max. Write Current: 5 mA at 5.5V, 20 MHz
- Read Current: 10 mA at 5.5V, 20 MHz
- Standby Current: 1A at 2.5V (Deep powerdown)
• Electronic Signature for Device ID
• Self-Timed Erase and Write cycles:
- Page Erase (5 ms, typical)
- Sector Erase (10 ms/sector, typical)
- Bulk Erase (10 ms, typical)
• Sector Write Protection (16K byte/sector):
- 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
• High Reliability:
- Endurance: 1 Million erase/write cycles
- Data Retention: >200 years
- ESD Protection: >4000V
• Temperature Ranges Supported:
- Industrial (I): -40°C to +85°C
- Extended (E): -40°C to +125°C
• RoHS Compliant
• Automotive AEC-Q100 Qualified
Data Picture: