- RS Stock No.:
- 454-280
- Mfr. Part No.:
- 25LC320A-I/SN
- Brand:
- Microchip
On back order for despatch 21/06/2024, delivery within 10 working days from despatch date.
Added
Price (ex. GST) Each (In a Pack of 5)
$1.172
(exc. GST)
$1.289
(inc. GST)
Units | Per unit | Per Pack* |
5 - 5 | $1.172 | $5.86 |
10 - 95 | $1.158 | $5.79 |
100 + | $1.128 | $5.64 |
*price indicative |
Alternative
This product is not currently available. Here is our alternative recommendation.
- RS Stock No.:
- 454-280
- Mfr. Part No.:
- 25LC320A-I/SN
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
25AA320A/25LC320A SPI Serial EEPROM
Microchips 25AA320A/25LC320A family of devices are 32 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.
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: 5 mA (typical)
Standby current: 5 μA (typical)
4096 x 8-bit Organization
32-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: >1,000,000 erase/write cycles
Data retention: >200 years
ESD protection: >4000V
Maximum write current 5 mA
Read current: 5 mA (typical)
Standby current: 5 μA (typical)
4096 x 8-bit Organization
32-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: >1,000,000 erase/write cycles
Data retention: >200 years
ESD protection: >4000V
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
EEPROM Serial Access - Microchip
Specifications
Attribute | Value |
---|---|
Memory Size | 32kbit |
Interface Type | Serial-SPI |
Package Type | SOIC |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 4k x 8 bit |
Minimum Operating Supply Voltage | 2.5 V |
Maximum Operating Supply Voltage | 5.5 V |
Programming Voltage | 2.5 → 5.5V |
Number of Bits per Word | 8bit |
Dimensions | 4.9 x 3.9 x 1.25mm |
Data Retention | 200yr |
Number of Words | 4k |
Maximum Operating Temperature | +85 °C |
Automotive Standard | AEC-Q100 |
Minimum Operating Temperature | -40 °C |
Maximum Random Access Time | 160ns |
Related links
- STMicroelectronics M24C02-RMN6TP 900ns 8-Pin SOIC Serial-I2C
- STMicroelectronics M24C02-RMN6P 900ns 8-Pin SOIC Serial-I2C
- Microchip 24C02CT-I/SN 900ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
- Microchip AT24C08C-STUM-T 450ns 5-Pin SOT-23-5 Serial-2 Wire, Serial-I2C
- onsemi CAT24C256HU4IGT3 900ns 8-Pin UDFN Serial-I2C
- Microchip 24AA02E48T-I/SN 900ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
- Microchip 24LC04BT-E/SN 900ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
- Microchip 93LC56B/SN 250ns 8-Pin SOIC Serial