Microchip 24FC256-I/ST

EEPROM Serial-2Wire 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP Tube
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Access Time400 ns
Density256 kb
Frequency1 MHz
Interface2-Wire, I2C, Serial
Max Frequency1 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeEEPROM
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Current3 mA
PackagingRail/Tube
Schedule B8542320050
Dimensions
Height1 mm
Length3 mm
Width4.4 mm

Documents

Download datasheets and manufacturer documentation for Microchip 24FC256-I/ST.

element14 APAC
Datasheet38 pages12 years ago
Microchip
Datasheet40 pages11 years ago
Datasheet0 pages0 years ago
LKR
Datasheet42 pages4 years ago
SHENGYU ELECTRONICS
Datasheet42 pages10 years ago
Electro Sonic
Datasheet45 pages2 years ago
Datasheet42 pages11 years ago
RS (Formerly Allied Electronics)
Datasheet28 pages16 years ago
Datasheet24 pages15 years ago
Future Electronics
Datasheet26 pages18 years ago
Datasheet34 pages13 years ago
Mouser
Datasheet28 pages19 years ago

Inventory History

3 month trend:
-34.95%

Alternate Parts

Price @ 1000
$ 1.02
$ 1
$ 1
Stock
337,931
315,224
315,224
Authorized Distributors
13
10
10
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
8
8
8
Density
256 kb
256 kb
256 kb
Access Time
400 ns
400 ns
400 ns
Frequency
1 MHz
1 MHz
1 MHz
Interface
2-Wire, I2C, Serial
I2C, Serial
I2C, Serial
Min Supply Voltage
1.7 V
1.7 V
1.7 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Microchip 24FC256-I/ST.

Related Parts

Descriptions

Descriptions of Microchip 24FC256-I/ST provided by its distributors.

EEPROM Serial-2Wire 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP Tube
24FC256 Series 256 Kbit (32K X 8) 5.5 V Surface Mount Serial EEPROM - TSSOP-8
I²C™ Serial EEPROM, 1.7 to 5.5V, 1 MHz, -40 to 85°C, TSSOP-8, RoHS
Microchip SCT
MICROCHIP - 24FC256-I/ST - SERIAL EEPROM, 256KBIT, 1MHZ, TSSOP-8

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHI
  • MICROCHIP TECHNOLOGY INC
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCHP
  • Microchip Technologies
  • Microchip / Microsemi
  • Atmel/Microchip
  • MICORCHIP
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICHROCHIP
  • MICROCHIP TECHNOLOGY (VA)
  • MICROCHIPDIRECT

Part Number Aliases

This part may be known by these alternate part numbers:

  • 24FC256-I/ST.
  • 24FC256-IST
  • 24FC256I/ST
  • 24FC256IST

Technical Specifications

Physical
Case/PackageTSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Access Time400 ns
Density256 kb
Frequency1 MHz
Interface2-Wire, I2C, Serial
Max Frequency1 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeEEPROM
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Current3 mA
PackagingRail/Tube
Schedule B8542320050
Dimensions
Height1 mm
Length3 mm
Width4.4 mm

Documents

Download datasheets and manufacturer documentation for Microchip 24FC256-I/ST.

element14 APAC
Datasheet38 pages12 years ago
Microchip
Datasheet40 pages11 years ago
Datasheet0 pages0 years ago
LKR
Datasheet42 pages4 years ago
SHENGYU ELECTRONICS
Datasheet42 pages10 years ago
Electro Sonic
Datasheet45 pages2 years ago
Datasheet42 pages11 years ago
RS (Formerly Allied Electronics)
Datasheet28 pages16 years ago
Datasheet24 pages15 years ago
Future Electronics
Datasheet26 pages18 years ago
Datasheet34 pages13 years ago
Mouser
Datasheet28 pages19 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements