Part Image

AT21CS01-STUM17-T - Microchip

Description: EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Download AT21CS01-STUM17-T Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
AT21CS01-STUM17-T - Microchip PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - AT21CS01-STUM17-T-1
click to zoom

AT21CS01-STUM17-T Details

  • Manufacturer Part Number:

    AT21CS01-STUM17-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    1.30 MM, GREEN, PLASTIC, TO-236AB, SOT-23, 3 PINS

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT-23-3

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    6.2

  • Data Retention Time-Min:

    100

  • Endurance:

    1000000 Write/Erase Cycles

  • I2C Control Byte:

    1010DDDR

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Memory Density:

    1024 bit

  • Memory IC Type:

    EEPROM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Ports:

    1

  • Number of Terminals:

    3

  • Number of Words:

    128 words

  • Number of Words Code:

    128

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    128X8

  • Output Characteristics:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Programming Voltage:

    1.8 V

  • Seated Height-Max:

    1.12 mm

  • Serial Bus Type:

    I2C

  • Standby Current-Max:

    0.0000025 A

  • Supply Current-Max:

    0.0005 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    1.7 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    1.3 mm

  • Write Cycle Time-Max (tWC):

    5 ms

AT21CS01-STUM17-T Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the AT21CS01-STUM17-T is -40°C to +85°C.
  • The AT21CS01-STUM17-T can be configured for I2C or SPI interface by setting the MODE pin high or low, respectively, during power-up. For I2C, MODE pin should be connected to VCC, and for SPI, it should be connected to GND.
  • The maximum clock frequency supported by the AT21CS01-STUM17-T is 1 MHz for I2C and 10 MHz for SPI.
  • The AT21CS01-STUM17-T has an internal POR and BOD circuitry. The POR ensures that the device resets properly during power-up, and the BOD detects voltage drops and resets the device if the voltage falls below a certain threshold.
  • The WP pin is used to enable or disable write protection for the device. When WP is low, the device is in write-protect mode, and when WP is high, the device is in normal operation mode.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AT21CS01-STUM17-T Overview

Use the download button to access the AT21CS01-STUM17-T schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like AT21C, or try a keyword search, such as EEPROMs

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to AT21CS01-STUM17-T

Showing 0 results