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M27C256B-12F1

STMicroelectronics M27C256B-12F1

Part Number:
M27C256B-12F1
Manufacturer:
STMicroelectronics
Ventron No:
3238941-M27C256B-12F1
Description:
IC EPROM UV 256KBIT 120NS 28CDIP
ECAD Model:
Datasheet:
M27C256B

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Specifications
STMicroelectronics M27C256B-12F1 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics M27C256B-12F1.
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    28-CDIP (0.600, 15.24mm) Window
  • Number of Pins
    28
  • Operating Temperature
    0°C~70°C TA
  • Packaging
    Tube
  • JESD-609 Code
    e3
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    28
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • HTS Code
    8542.32.00.61
  • Technology
    EPROM - UV
  • Voltage - Supply
    4.5V~5.5V
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    NOT SPECIFIED
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    2.54mm
  • Reach Compliance Code
    unknown
  • Frequency
    120GHz
  • Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    M27C256
  • Pin Count
    28
  • Qualification Status
    Not Qualified
  • Operating Supply Voltage
    5V
  • Power Supplies
    5V
  • Memory Size
    256Kb 32K x 8
  • Operating Supply Current
    50mA
  • Nominal Supply Current
    50mA
  • Memory Type
    Non-Volatile
  • Operating Mode
    ASYNCHRONOUS
  • Access Time
    120ns
  • Memory Format
    EPROM
  • Memory Interface
    Parallel
  • Organization
    32KX8
  • Output Characteristics
    3-STATE
  • Density
    256 kb
  • Standby Current-Max
    0.0001A
  • I/O Type
    COMMON
  • Height
    4.5mm
  • Length
    37.34mm
  • Width
    13.36mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
M27C256B-12F1 Description
This particular component is manufactured by STMicroelectronics and falls under the category of Memory chips. It is specifically an EPROM (Erasable Programmable Read-Only Memory) chip that utilizes UV technology. The chip has a total of 28 pins and is designed with a DUAL terminal position. It has a frequency of 120GHz and a pin count of 28. The operating supply voltage for this chip is 5V and it requires a power supply of the same voltage. The organization of this memory chip is 32KX8, meaning it has a capacity of 32 kilobytes with 8 bits per byte. In terms of dimensions, the chip has a height of 4.5mm and a width of 13.36mm.

M27C256B-12F1 Features
5V ± 10% supply voltage in Read operation
Access time: 45ns
Low power consumption: – Active Current 30mA at 5MHz – Standby Current 100µA
Programming voltage: 12.75V ± 0.25V
Programming time: 100µs/Word
Electronic signature – Manufacturer Code: 20h – Device Code: 8Dh
ECOPACK® packages available


M27C256B-12F1 Applications
Industrial

M27C256B-12F1 More Descriptions
EPROM; 256 KB UV EPROM; 5V; 120; FDIP28W; 2 V (MIN.); 0.8 V (TYP.); 100 STANDBY
EAR99 Through Hole M27C256 Tube ic memory 120GHz 120ns 13.36mm 50mA
EPROM UV 256K-Bit 32K x 8 120ns 28-Pin CFDIPW Tube
STMICROELECTRONICS - LD1117S50CTR - IC, V REG, LDO 5V, SMD
UVPROM, 32KX8, 120ns, CMOS, CDIP28
IC 27C256B-12 EPROM 256K-Bit 120ns UV EPROM
IC EPROM UV 256KBIT 120NS 28CDIP
IC, EPROM CMOS 256K, 27C256, DIP28; Memory Size: 256Kbit; EPROM Memory Configuration: -; No. of Pins: 28Pins; Memory Case Style: DIP; Supply Voltage Min: -; Supply Voltage Max: -; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Access Time: 120ns; Product Range: -; MSL: -; SVHC: No SVHC (17-Dec-2015); Base Number: 27; IC Generic Number: 27C256; IC Temperature Range: Commercial; Logic Function Number: 27C256; Memory Type: EPROM; Operating Temperature Range: 0°C to 70°C; Programming Voltage: 12.75V; Vcc Tolerance : 10%; Vcc Tolerance -: 10%
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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