STMicroelectronics M27C256B-90C6
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | M27C256B-90C6 | 149 | 600 | Tube | 5d | |||||||
| Worldway Electronics | M27C256B-90C6 | 20,307 | 7 | Tube | 18h | |||||||
| ICPartonline | M27C256B-90C6 | 11,225 | >1wk | |||||||||
| Aztech | M27C256B-90C6 | 6,489 | 16h | |||||||||
| Win Source | WS-M27C256B-90C6 | 20 | 1 | 19h |
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics M27C256B-90C6.
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.71
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 4 months ago)
Descriptions
Descriptions of STMicroelectronics M27C256B-90C6 provided by its distributors.
Obsolete 3-STATE QUAD Non-Volatile ic memory -40C~85C TA 5V 256kb 50mA
EPROM OTP 256K-bit 32K x 8 90ns 32-Pin PLCC Tube / IC OTP 256KBIT 90NS 32PLCC
OTP ROM, 32KX8, 90ns, CMOS, PQCC32
IC EPROM 256KBIT PARALLEL 32PLCC
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Technical Specifications
Physical
Case/PackagePLCC
MountSurface Mount
Number of Pins32
Number of Terminals32
Technical
Access Time90 ns
Density256 kb
Frequency90 GHz
InterfaceParallel
Max Operating Temperature85 °C
Max Supply Current30 mA
Max Supply Voltage5.5 V
Memory Size256 kB
Memory TypeEPROM, EPROMs, OTP
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current50 mA
Number of Circuits1
Operating Supply Voltage5 V
PackagingBulk
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)3.56 mm
Length13.97 mm
Terminal Pitch1.27 mm
Width11.43 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics M27C256B-90C6.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeContains Lead
REACH SVHCNo
RoHSCompliant