Part Number: AT21CS01-STUM14-T vs AT21CS01-STUM12-T
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Part Number: | AT21CS01-STUM14-T | AT21CS01-STUM12-T |
Manufacturer: | Microchip Technology | Microchip Technology |
Description: | IC EEPROM 1KBIT 125KHZ SOT23-3 | IC EEPROM 1KBIT 125KHZ SOT23-3 |
Quantity Available: | Available | Available |
Datasheets: | - | - |
Factory Lead Time | 5 Weeks | 16 Weeks |
Mounting Type | Surface Mount | Surface Mount |
Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
Surface Mount | YES | YES |
Operating Temperature | -40°C~85°C TC | -40°C~85°C TC |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
Published | 2005 | 2014 |
JESD-609 Code | e3 | e3 |
Pbfree Code | yes | yes |
Part Status | Active | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
Number of Terminations | 3 | 3 |
Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
Technology | CMOS | CMOS |
Voltage - Supply | 1.7V~3.6V | 1.7V~3.6V |
Terminal Position | DUAL | DUAL |
Peak Reflow Temperature (Cel) | 260 | 260 |
Number of Functions | 1 | 1 |
Supply Voltage | 1.8V | 1.8V |
Reflow Temperature-Max (s) | 40 | 40 |
Base Part Number | AT21CS01 | AT21CS01 |
JESD-30 Code | R-PDSO-G3 | R-PDSO-G3 |
Supply Voltage-Max (Vsup) | 3.6V | 3.6V |
Supply Voltage-Min (Vsup) | 1.7V | 1.7V |
Memory Size | 1Kb 128 x 8 | 1Kb 128 x 8 |
Memory Type | Non-Volatile | Non-Volatile |
Operating Mode | SYNCHRONOUS | SYNCHRONOUS |
Clock Frequency | 125kHz | 125kHz |
Memory Format | EEPROM | EEPROM |
Memory Interface | I2C, Single Wire | I2C, Single Wire |
Organization | 128X8 | 128X8 |
Memory Width | 8 | 8 |
Write Cycle Time - Word, Page | 5ms | 5ms |
Memory Density | 1024 bit | 1024 bit |
Parallel/Serial | SERIAL | SERIAL |
Serial Bus Type | 1-WIRE | 1-WIRE |
Write Cycle Time-Max (tWC) | 5ms | 5ms |
Height Seated (Max) | 1.12mm | 1.12mm |
Length | 2.9mm | 2.9mm |
Width | 1.3mm | 1.3mm |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
Submit RFQ: | Submit | Submit |