AT27C256R-70TC

Microchip Technology AT27C256R-70TC

Part Number:
AT27C256R-70TC
Manufacturer:
Microchip Technology
Ventron No:
3238281-AT27C256R-70TC
Description:
IC OTP 256KBIT 70NS 28TSOP
ECAD Model:
Datasheet:
AT27C256R

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Specifications
Microchip Technology AT27C256R-70TC technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT27C256R-70TC.
  • Mounting Type
    Surface Mount
  • Package / Case
    28-TSSOP (0.465, 11.80mm Width)
  • Supplier Device Package
    28-TSOP
  • Operating Temperature
    0°C~70°C TC
  • Packaging
    Tray
  • Published
    1998
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Technology
    EPROM - OTP
  • Voltage - Supply
    4.5V~5.5V
  • Base Part Number
    AT27C256
  • Memory Size
    256Kb 32K x 8
  • Memory Type
    Non-Volatile
  • Access Time
    70ns
  • Memory Format
    EPROM
  • Memory Interface
    Parallel
  • RoHS Status
    Non-RoHS Compliant
Description
AT27C256R-70TC Overview
The mounting type for this particular component is surface mount, making it easy to install on a circuit board. The package or case size is 28-TSSOP with a width of 0.465 inches or 11.80mm. The supplier device package is also 28-TSOP, ensuring compatibility with other components. This component has an operating temperature range of 0°C to 70°C, making it suitable for a variety of environments. However, it is important to note that this part is now obsolete and may be difficult to find. Its moisture sensitivity level is 3, meaning it can withstand exposure to moisture for up to 168 hours. The voltage supply for this component is 4.5V to 5.5V. It has a memory size of 256Kb, with a format of EPROM. Lastly, it is important to mention that this component is non-RoHS compliant.

AT27C256R-70TC Features
Package / Case: 28-TSSOP (0.465, 11.80mm Width)


AT27C256R-70TC Applications
There are a lot of Microchip Technology
AT27C256R-70TC Memory applications.


telecommunications
workstations,
DVD disk buffer
data buffer
nonvolatile BIOS memory
Camcorders
embedded logic
eDRAM
graphics card
hard disk drive (HDD)
AT27C256R-70TC More Descriptions
IC EPROM 256KBIT PARALLEL 28TSOP
CoC and 2-years warranty / RFQ for pricing
OTP ROM, 32KX8, 70ns, CMOS, PDSO28
Product Comparison
The three parts on the right have similar specifications to AT27C256R-70TC.
  • Image
    Part Number
    Manufacturer
    Mounting Type
    Package / Case
    Supplier Device Package
    Operating Temperature
    Packaging
    Published
    Part Status
    Moisture Sensitivity Level (MSL)
    Technology
    Voltage - Supply
    Base Part Number
    Memory Size
    Memory Type
    Access Time
    Memory Format
    Memory Interface
    RoHS Status
    View Compare
  • AT27C256R-70TC
    AT27C256R-70TC
    Surface Mount
    28-TSSOP (0.465, 11.80mm Width)
    28-TSOP
    0°C~70°C TC
    Tray
    1998
    Obsolete
    3 (168 Hours)
    EPROM - OTP
    4.5V~5.5V
    AT27C256
    256Kb 32K x 8
    Non-Volatile
    70ns
    EPROM
    Parallel
    Non-RoHS Compliant
    -
  • AT27C4096-90JC
    Surface Mount
    44-LCC (J-Lead)
    -
    0°C~70°C TC
    Tube
    1998
    Obsolete
    2 (1 Year)
    EPROM - OTP
    4.5V~5.5V
    AT27C4096
    4Mb 256K x 16
    Non-Volatile
    90ns
    EPROM
    Parallel
    Non-RoHS Compliant
  • AT27LV512A-15TI
    Surface Mount
    28-TSSOP (0.465, 11.80mm Width)
    28-TSOP
    -40°C~85°C TC
    Tray
    1998
    Obsolete
    3 (168 Hours)
    EPROM - OTP
    3V~3.6V 4.5V~5.5V
    AT27LV512
    512Kb 64K x 8
    Non-Volatile
    150ns
    EPROM
    Parallel
    Non-RoHS Compliant
  • AT27LV010A-15TC
    Surface Mount
    32-TFSOP (0.724, 18.40mm Width)
    -
    0°C~70°C TC
    Tray
    1998
    Obsolete
    3 (168 Hours)
    EPROM - OTP
    3V~3.6V 4.5V~5.5V
    AT27LV010
    1Mb 128K x 8
    Non-Volatile
    150ns
    EPROM
    Parallel
    Non-RoHS Compliant
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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