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M27C256B-70C6

M27C256B-70C6

M27C256B-70C6

STMicroelectronics

5V V Surface Mount 32 Pin Memory IC M27C256 256 kb kb 13.97mm mm 50mA mA

SOT-23

M27C256B-70C6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Number of Pins 32
Operating Temperature-40°C~85°C TA
PackagingTray
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory OTP ROMs
Technology EPROM - OTP
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Frequency 70GHz
Base Part Number M27C256
Pin Count32
Operating Supply Voltage5V
Power Supplies5V
Voltage 5V
Memory Size256Kb 32K x 8
Nominal Supply Current50mA
Memory TypeNon-Volatile
Access Time 70ns
Memory Format EPROM
Memory InterfaceParallel
Output Characteristics 3-STATE
Memory Width 8
Density 256 kb
Standby Current-Max 0.0001A
I/O Type COMMON
Length 13.97mm
Height Seated (Max) 3.56mm
Width 11.43mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4526 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.683070$2.68307
10$2.531197$25.31197
100$2.387923$238.7923
500$2.252757$1126.3785
1000$2.125243$2125.243

M27C256B-70C6 Product Details

M27C256B-70C6 Overview


There is a Non-Volatile memory type associated with this device. Tray-cases are available. There is a 32-LCC (J-Lead) case embedded in it. 256Kb 32K x 8 is the chip's memory size. EPROM-format memory is used in this device, which is a mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The supply voltage can be up to 4.5V~5.5V. A Surface Mount mounting type is recommended for this product. The chip is terminated with 32 terminations. In total, this part supports 1 functions. Memory devices such as this one are designed to be powered by 5V and should be used as such. When selecting similar parts for the ic memory chip, M27C256 is often referred to. There are 32 pins on the package of the memory device. A memory device with 32 pins means that it contains 32 memory locations, indicating that it has 32 pins. This memory's operating supply voltage is 5V. Using Surface Mount mounting, this chip offers straightforward and high-efficiency mounting. It is rated for a nominal supply current of 50mA for this memory component. Power supplies for this memory chip are merely 5V . There are COMMON-bit addresses mapped into the memory for I/O ports on this device. OTP ROMs-types are usually considered to be this component. There is a frequency of 70GHz for the data to be processed on this memory chip. Regarding voltage, the chip is well suited to a voltage range of 5V volts to 12 volts.

M27C256B-70C6 Features


Package / Case: 32-LCC (J-Lead)
32 Pins
Operating Supply Voltage:5V
I/O Type: COMMON
Freguency at 70GHz
70GHz terminals


M27C256B-70C6 Applications


There are a lot of STMicroelectronics
M27C256B-70C6 Memory applications.


  • mainframes
  • multimedia computers
  • networking
  • personal computers
  • servers
  • supercomputers
  • telecommunications
  • workstations,
  • DVD disk buffer
  • data buffer

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