AT21CS01-SSHM17-T
- Mfr.Part #
- AT21CS01-SSHM17-T
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT I2C 125KHZ 8SOIC
- Stock
- 31,947
- In Stock :
- 31,947
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Min Operating Temperature :
- -40 °C
- Memory Density :
- 1024 bit
- RoHS :
- Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Reach Compliance Code :
- Compliant
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Write Cycle Time-Max (tWC) :
- 5ms
- Manufacturer :
- Microchip
- Product Type :
- EEPROM
- Memory IC Type :
- EEPROM
- Packaging :
- Tape and Reel (TR)
- Product Status :
- Active
- Number of Pins :
- 8
- Series :
- --
- Organization :
- 128 x 8
- Serial Bus Type :
- 1-Wire
- Data Retention :
- 100 Year
- Product Category :
- EEPROM
- JESD-609 Code :
- e4
- Width :
- 3.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 1.7V~3.6V
- Temperature Grade :
- Industrial
- Base Product Number :
- AT21CS01
- Subcategory :
- Memory and Data Storage
- Access Time :
- -
- Supply Voltage-Min (Vsup) :
- 1.7V
- Base Part Number :
- AT21CS01
- Operating Temperature :
- -40°C~85°C TC
- Memory Width :
- 8
- Terminal Form :
- Gull wing
- Seated Height-Max :
- 1.75 mm
- Length :
- 4.9mm
- Write Cycle Time - Word, Page :
- 5ms
- Maximum Operating Temperature :
- + 85 C
- Terminal Position :
- Dual
- Factory Lead Time :
- 20 Weeks
- JESD-30 Code :
- R-PDSO-G8
- Clock Frequency :
- 125kHz
- Memory Size :
- 1Kb 128 x 8
- Terminal Pitch :
- 1.27mm
- Memory Type :
- Non-Volatile
- Max Operating Temperature :
- 85 °C
- Memory Organization :
- 128 x 8
- Minimum Operating Temperature :
- - 40 C
- Brand :
- Microchip Technology
- Supply Voltage :
- 1.8V
- Published :
- 2005
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Parallel/Serial :
- Serial
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Pbfree Code :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Memory Interface :
- I2C, Single Wire
- Package Shape :
- RECTANGULAR
- Mounting Style :
- SMD/SMT
- Supplier Device Package :
- 8-SOIC
- Interface Type :
- 1-Wire
- Number of Words :
- 128 words
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 8
- Height Seated (Max) :
- 1.75mm
- Memory Format :
- EEPROM
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Frequency :
- 125 kHz
- Peak Reflow Temperature (Cel) :
- 260
- Operating Mode :
- SYNCHRONOUS
- Datasheets
- AT21CS01-SSHM17-T

Memory Microchip Technology AT21CS01-SSHM17-T Overview
The Memory Microchip Technology AT21CS01-SSHM17-T, an IC EEPROM component manufactured by Microchip Technology, is designed for high performance and reliability in a wide range of applications. This EEPROM device offers a storage capacity of 1Kbit with an I2C interface, operating at a frequency of up to 125 kHz. Encased in an 8SOIC package, it provides a compact solution for data storage requirements. Its robust design ensures stable operation in diverse environments, making it an ideal choice for businesses looking to integrate dependable memory storage solutions into their applications.
AT21CS01-SSHM17-T Features
- 1Kbit EEPROM
- I2C interface for easy integration
- Operating frequency of 125 kHz
- Compact 8SOIC package
- Low-power consumption
- Robust operation in diverse environmental conditions
AT21CS01-SSHM17-T Applications
- Consumer Electronics: Used in various household devices like smart appliances, where small data storage is needed for user settings and preferences.
- Industrial Automation: Integrates into control systems for machine settings and operational parameters storage, enhancing automation and process efficiency.
- Medical Devices: Stores calibration and patient data in compact medical instruments, ensuring reliability and data integrity in critical healthcare applications.
- Automotive Electronics: Utilized in automotive systems for storing configurable settings that improve user experience and vehicle performance.
- Telecommunications: Supports telecommunications equipment by storing network configurations and service data, aiding in system reliability and service quality.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















