Microchip Technology 24CS256T-I/Q4B Memory Integrated Circuit
256K 3.4MHZ I2C SERIAL EEPROM, I
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
24CS256T-I/Q4B
Detailed Description
256K 3.4MHZ I2C SERIAL EEPROM, I
Package
8-UFDFN Exposed Pad
Key Features
Package / Case: 8-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
24CS256T-I/Q4B Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 24CS256T-I/Q4B Memory Integrated Circuit technical specifications.
General
Interface
I2C
Memory Size
256Kbit
Maximum Clock Frequency
3.4 MHz
Active Read Current Max
1 mA
RoHS
ROHS3 Compliant
Package / Case
8-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 5.5V
Lifecycle Status
Active
Alternate Parts Comparison (24CS256T-I/Q4B vs AT25256B-MAHL-E vs AT24C08C-MAPD-T vs AT24C64D-MAHM-E)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.7V ~ 5.5V | 1.8V ~ 5.5V | 2.5V ~ 5.5V | 1.7V ~ 5.5V |
| Memory Size | 256Kbit | 256Kb (32K x 8) | 8Kb (1K x 8) | 64Kb (8K x 8) |
| RoHS | ROHS3 Compliant | Compliant | ROHS3 Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Max Frequency | 3.4 MHz | 20 MHz | 1 MHz | 1 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | I²C | SPI | I²C | I²C |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Package | Tape & Reel (TR) | DFN | Tape & Reel (TR) | DFN |
| Action |
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