Microchip Technology AT27C256R-45PU
- Part Number:
- AT27C256R-45PU
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3230711-AT27C256R-45PU
- Description:
- IC OTP 256KBIT 45NS 28DIP
- Datasheet:
- AT27C256R-45PU
Microchip Technology AT27C256R-45PU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT27C256R-45PU.
- Factory Lead Time4 Weeks
- Contact PlatingTin
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case28-DIP (0.600, 15.24mm)
- Number of Pins28
- Weight4.190003g
- Operating Temperature-40°C~85°C TC
- PackagingTube
- Published1997
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations28
- SubcategoryOTP ROMs
- TechnologyEPROM - OTP
- Voltage - Supply4.5V~5.5V
- Terminal PositionDUAL
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch2.54mm
- Frequency45GHz
- Base Part NumberAT27C256
- Operating Supply Voltage5V
- Power Supplies5V
- Voltage7V
- Memory Size256Kb 32K x 8
- Operating Supply Current100μA
- Nominal Supply Current20mA
- Memory TypeNon-Volatile
- Access Time45ns
- Memory FormatEPROM
- Memory InterfaceParallel
- Organization32KX8
- Output Characteristics3-STATE
- Density256 kb
- Standby Current-Max0.0001A
- I/O TypeCOMMON
- Height4.44mm
- Length37.33mm
- Width13.97mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
AT27C256R-45PU Overview
Non-Volatile is the type of memory it has. The case comes in Tube size. There is a 28-DIP (0.600, 15.24mm) case embedded in it. A memory chip with a capacity of 256Kb 32K x 8 is used on this device. There is a EPROM-format memory used in this device, which is the memory format used by mainstream devices. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. It is capable of handling a voltage supply of 4.5V~5.5V. There is a recommended mounting type of Through Hole for it. It is planted on the chip with 28 terminations. It supports up to 1 functions for comprehensive operation. A voltage of 5V is required for the operation of this memory device. As the base part number for the device, AT27C256 is frequently used to select similar items. The memory device is enclosed in a package with an 28-pin connector. This memory chip has an operating supply voltage of 5V. Memory chips configured with Through Hole mounting achieve high efficiency and simplicity. As far as the nominal supply current of this memory component is concerned, it is rated at 20mA. This memory chip requires a mere 5V of power. This device has COMMON-bit memory mapped I/O port addresses. OTP ROMs components are usually considered types of this component. There is a frequency of 45GHz for the data to be processed on this memory chip. In terms of voltage, the chip performs well under a voltage of 7V volts. Devices operating at 100μA volts are recommended.
AT27C256R-45PU Features
Package / Case: 28-DIP (0.600, 15.24mm)
28 Pins
Operating Supply Voltage:5V
I/O Type: COMMON
Freguency at 45GHz
45GHz terminals
AT27C256R-45PU Applications
There are a lot of Microchip Technology AT27C256R-45PU Memory applications.
Camcorders
cell phones
supercomputers
data buffer
eSRAM
networking
hard disk drive (HDD)
nonvolatile BIOS memory
Cache memory
printers
Non-Volatile is the type of memory it has. The case comes in Tube size. There is a 28-DIP (0.600, 15.24mm) case embedded in it. A memory chip with a capacity of 256Kb 32K x 8 is used on this device. There is a EPROM-format memory used in this device, which is the memory format used by mainstream devices. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. It is capable of handling a voltage supply of 4.5V~5.5V. There is a recommended mounting type of Through Hole for it. It is planted on the chip with 28 terminations. It supports up to 1 functions for comprehensive operation. A voltage of 5V is required for the operation of this memory device. As the base part number for the device, AT27C256 is frequently used to select similar items. The memory device is enclosed in a package with an 28-pin connector. This memory chip has an operating supply voltage of 5V. Memory chips configured with Through Hole mounting achieve high efficiency and simplicity. As far as the nominal supply current of this memory component is concerned, it is rated at 20mA. This memory chip requires a mere 5V of power. This device has COMMON-bit memory mapped I/O port addresses. OTP ROMs components are usually considered types of this component. There is a frequency of 45GHz for the data to be processed on this memory chip. In terms of voltage, the chip performs well under a voltage of 7V volts. Devices operating at 100μA volts are recommended.
AT27C256R-45PU Features
Package / Case: 28-DIP (0.600, 15.24mm)
28 Pins
Operating Supply Voltage:5V
I/O Type: COMMON
Freguency at 45GHz
45GHz terminals
AT27C256R-45PU Applications
There are a lot of Microchip Technology AT27C256R-45PU Memory applications.
Camcorders
cell phones
supercomputers
data buffer
eSRAM
networking
hard disk drive (HDD)
nonvolatile BIOS memory
Cache memory
printers
AT27C256R-45PU More Descriptions
High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift egister 16-SOIC -55 to 125
Memory OTP EEPROM, 256Kb, 32K x 8, 5Vcc, -40°C to 85°C, 28-PDIP, RoHSMicrochip SCT
EPROM, OTP, 256KBIT, PDIP-28; Memory Size: 256Kbit; EPROM Memory Configuration: 32K x 8bit; No. of Pins: 28Pins; Memory Case Style: DIP; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Operating Temperature Min: -40°C; Oper
Memory Size KB = 256 / Organisation = 32 k x 8 Bit / Interfaces = Parallel / Access Time ns = 45 / Supply Current uA = 100 / Supply Voltage Min. V = 4.5 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PDIP / Pins = 28 / Mounting Type = Through Hole / Packaging = Tube / Length mm = 37.3 / Width mm = 14.4 / Height mm = 3.94
Memory OTP EEPROM, 256Kb, 32K x 8, 5Vcc, -40°C to 85°C, 28-PDIP, RoHSMicrochip SCT
EPROM, OTP, 256KBIT, PDIP-28; Memory Size: 256Kbit; EPROM Memory Configuration: 32K x 8bit; No. of Pins: 28Pins; Memory Case Style: DIP; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Operating Temperature Min: -40°C; Oper
Memory Size KB = 256 / Organisation = 32 k x 8 Bit / Interfaces = Parallel / Access Time ns = 45 / Supply Current uA = 100 / Supply Voltage Min. V = 4.5 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PDIP / Pins = 28 / Mounting Type = Through Hole / Packaging = Tube / Length mm = 37.3 / Width mm = 14.4 / Height mm = 3.94
The three parts on the right have similar specifications to AT27C256R-45PU.
-
ImagePart NumberManufacturerFactory Lead TimeContact PlatingMountMounting TypePackage / CaseNumber of PinsWeightOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsSubcategoryTechnologyVoltage - SupplyTerminal PositionNumber of FunctionsSupply VoltageTerminal PitchFrequencyBase Part NumberOperating Supply VoltagePower SuppliesVoltageMemory SizeOperating Supply CurrentNominal Supply CurrentMemory TypeAccess TimeMemory FormatMemory InterfaceOrganizationOutput CharacteristicsDensityStandby Current-MaxI/O TypeHeightLengthWidthRadiation HardeningREACH SVHCRoHS StatusLead FreeSupplier Device PackageView Compare
-
AT27C256R-45PU4 WeeksTinThrough HoleThrough Hole28-DIP (0.600, 15.24mm)284.190003g-40°C~85°C TCTube1997e3yesActive1 (Unlimited)28OTP ROMsEPROM - OTP4.5V~5.5VDUAL15V2.54mm45GHzAT27C2565V5V7V256Kb 32K x 8100μA20mANon-Volatile45nsEPROMParallel32KX83-STATE256 kb0.0001ACOMMON4.44mm37.33mm13.97mmNoNo SVHCROHS3 CompliantLead Free--
-
---Surface Mount44-LCC (J-Lead)--0°C~70°C TCTube1998--Obsolete2 (1 Year)--EPROM - OTP4.5V~5.5V-----AT27C4096---4Mb 256K x 16--Non-Volatile90nsEPROMParallel----------Non-RoHS Compliant--
-
---Surface Mount28-TSSOP (0.465, 11.80mm Width)---40°C~85°C TCTray1998--Obsolete3 (168 Hours)--EPROM - OTP3V~3.6V 4.5V~5.5V-----AT27LV512---512Kb 64K x 8--Non-Volatile150nsEPROMParallel----------Non-RoHS Compliant-28-TSOP
-
---Surface Mount32-LCC (J-Lead)--0°C~70°C TCTube2000--Obsolete2 (1 Year)--EPROM - OTP3V~3.6V 4.5V~5.5V-----AT27LV256---256Kb 32K x 8--Non-Volatile150nsEPROMParallel----------Non-RoHS Compliant-32-PLCC (13.97x11.43)
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
20 December 2023
1N4007 Diode Characteristics and Application Guide
Ⅰ. Introduction of 1N4007Ⅱ. Naming rules of 1N4007 diodeⅢ. Technical parameters of 1N4007 diodeⅣ. Can we use 1N4004 instead of 1N4007?Ⅴ. 1N4007 diode principle of operationⅥ. Electrical characteristic... -
21 December 2023
Comprehensive Exploration of BC547 Transistor: Advantages, Uses, Specifications and Working Status
Ⅰ. BC547 descriptionⅡ. What are the advantages of BC547 transistor?Ⅲ. BC547 application circuitⅣ. Specifications of BC547Ⅴ. Working status of BC547 transistorⅥ. Absolute maximum ratings of BC547Ⅶ. What are... -
21 December 2023
Exploring the PC817 Optocoupler: Working Principle, Package, Manufacturer and More
Ⅰ. What is PC817 optocoupler?Ⅱ. How PC817 optocoupler works?Ⅲ. Where can we use PC817 optocoupler?Ⅳ. PC817 optocoupler packageⅤ. How to measure the quality of PC817?Ⅵ. Manufacturer of PC817... -
22 December 2023
STM32F429IGT6 Microcontroller: Feature-Rich Embedded System Design
Ⅰ. What is STM32F429IGT6?Ⅱ. Application fields of STM32F429IGT6Ⅲ. Naming rules of STM32F429IGT6Ⅳ. Precautions for using STM32F429IGT6Ⅴ. STM32F429IGT6 characteristicsⅥ. Power supply diagram of STM32F429IGT6Ⅶ. Specifications of STM32F429IGT6Ⅷ. How to...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.