Win Source Part Number: 1046228-AT21CS11-STU
Category: Integrated Circuits (ICs)>Memory
Package: Tape & Reel
Standard Package: 5,000
Mounting: SMD (SMT)
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 1Kb (128 x 8)
Voltage - Supply: 2.7V ~ 4.5V
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SOT-23-3
Temperature Range - Operating: -40°C ~ 85°C (TC)
Memory Format: EEPROM
Clock Frequency: 125 kHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: I²C, Single Wire
Alternative Parts (Cross-Reference): AT21CS11-STU10-TAT21
ECCN: EAR99
Fake Threat In the Open Market: 56 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.32.0051
Mfr: Microchip Technology
Other Names: AT21CS11-STU10-TCT,A
Base Product Number: AT21CS11
EEPROM Memory IC 1Kb (128 x 8) I²C, Single Wire 125kHz SOT-23-3
EEPROM Memory IC 1Kb (128 x 8) I²C, Single Wire 125kHz SOT-23-3
EEPROM Memory IC 1Kb (128 x 8) I²C, Single Wire 125kHz SOT-23-3
IC EEPROM 1KBIT I2C SOT23-3 Product overview: AT21CS11-STU10-T from Microchip Technology is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SOT23. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, SOT23, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-AT21CS11-STU10-T
IC EEPROM 1KBIT I2C SOT23-3
IC EEPROM 1KBIT I2C SOT23-3
EEPROM Memory IC 1Kbit I²C, Single Wire 125 kbps SOT-23-3
EEPROM, 1KBIT, I2C, SOT-23-3; Memory Size:1Kbit; EEPROM Memory Configuration:128 x 8bit; Memory Interface Type:Serial I2C (2-Wire); Clock Frequency:-; Memory Case Style:SOT-23; No. of Pins:3Pins; Supply Voltage Min:2.7V; Supply RoHS Compliant: Yes
IC EEPROM 1KBIT I2C SOT23-3
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1046228-AT21CS11-STU10-T | AT21CS11-STU10-TDKR-ND | 774-AT21CS11-STU10-T | AT21CS11-STU10-T | AT21CS11-STU10-T | AT21CS11-STU10-T | 57AC0549 | AT21CS11-STU10-T |
| Product Name | Integrated Circuits (ICs) - Memory | Memory | SOT23 Memory IC and Storage Component | Memory | Memory | Memory | Eeprom, 1Kbit, I2C, Sot-23-3; Memory Size Microchip | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | EEPROM; Non-Volatile | EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM | EEPROM; Non-Volatile |
| Cycle Time | 5.00E6 ns | |||||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Supply Voltage | 2.7V ~ 4.5V | 2.7V ~ 4.5V | -3.3V; 2.7 | 2.7V ~ 4.5V | 2.7V ~ 4.5V | Surface Mount | ||
| Package Type | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | SOT-23 |
