Microchip 25AA256-I/P, 256 kB EEPROM, 50 ns 8-Pin SOIC Serial-SPI
- RS Stock No.:
- 197-6050
- Mfr. Part No.:
- 25AA256-I/P
- Manufacturer:
- Microchip
The image is for reference only, please refer to product details and specifications
Bulk discount available
Subtotal (1 pack of 10 units)*
TWD621.00
(exc. GST)
TWD652.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- 250 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 10 | TWD62.10 | TWD621.00 |
| 20 + | TWD60.50 | TWD605.00 |
*price indicative
- RS Stock No.:
- 197-6050
- Mfr. Part No.:
- 25AA256-I/P
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | EEPROM | |
| Memory Size | 256kB | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Through Hole | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 10MHz | |
| Minimum Supply Voltage | 1.8V | |
| Maximum Supply Voltage | 5.5V | |
| Number of Bits per Word | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Length | 9.4mm | |
| Number of Words | 32K | |
| Supply Current | 6mA | |
| Maximum Random Access Time | 50ns | |
| Automotive Standard | AEC-Q100 | |
| Data Retention | 200year | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type EEPROM | ||
Memory Size 256kB | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Through Hole | ||
Pin Count 8 | ||
Maximum Clock Frequency 10MHz | ||
Minimum Supply Voltage 1.8V | ||
Maximum Supply Voltage 5.5V | ||
Number of Bits per Word 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Length 9.4mm | ||
Number of Words 32K | ||
Supply Current 6mA | ||
Maximum Random Access Time 50ns | ||
Automotive Standard AEC-Q100 | ||
Data Retention 200year | ||
Microchip 25AA256-I/P are 256 Kbit Serial Electrically Erasable PROMs. 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 through a Chip Select (CS) input. Communication to the device can be paused via the hold pin (HOLD).
Max. Clock 10 MHz
Low-Power CMOS Technology: - Max. Write Current: 5 mA at 5.5V, 10 MHz, - Read Current: 6 mA at 5.5V, 10 MHz, - Standby Current: 1 μA at 5.5V
Self-Timed Erase and Write Cycles (5 ms max.)
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
High Reliability: - Endurance: 1,000,000 erase/write cycles, - Data retention: > 200 years, - ESD protection: > 4000V
Temperature Ranges Supported:
Automotive AEC-Q100 Qualified
Related links
- Microchip 50 ns 8-Pin SOIC Serial-SPI
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