Datasheets
NM27C256V120 by:

OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32

Part Details for NM27C256V120 by Rochester Electronics LLC

Overview of NM27C256V120 by Rochester Electronics LLC

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Applications Industrial Automation Computing and Data Storage Financial Technology (Fintech) Healthcare Telecommunications

Part Details for NM27C256V120

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NM27C256V120 Part Data Attributes

NM27C256V120 Rochester Electronics LLC
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NM27C256V120 Rochester Electronics LLC OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32
Pbfree Code No
Rohs Code No
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code QFJ
Package Description PLASTIC, LCC-32
Pin Count 32
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 120 ns
JESD-30 Code R-PQCC-J32
JESD-609 Code e0
Length 13.995 mm
Memory Density 262144 bit
Memory IC Type OTP ROM
Memory Width 8
Number of Functions 1
Number of Terminals 32
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32KX8
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 3.56 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Width 11.455 mm

Alternate Parts for NM27C256V120

This table gives cross-reference parts and alternative options found for NM27C256V120. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of NM27C256V120, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
AM27X256-120JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 AMD NM27C256V120 vs AM27X256-120JI
CAT27HC256LN-12 OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Catalyst Semiconductor NM27C256V120 vs CAT27HC256LN-12
TMS27PC256FME-12 32KX8 OTPROM, 120ns, PQCC32, PLASTIC, LCC-32 Texas Instruments NM27C256V120 vs TMS27PC256FME-12
M87C257-12X6X 32KX8 OTPROM, 120ns, PQCC32 STMicroelectronics NM27C256V120 vs M87C257-12X6X
AT27LV256A-12JIT/R OTP ROM, 32KX8, 120ns, CMOS, PQCC32 Microchip Technology Inc NM27C256V120 vs AT27LV256A-12JIT/R
CY27C256-120JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor NM27C256V120 vs CY27C256-120JI
CY27C256A-120JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor NM27C256V120 vs CY27C256A-120JI
M27C256B-12XC7TR 32KX8 OTPROM, 120ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics NM27C256V120 vs M27C256B-12XC7TR
NM27C256VE100 OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Fairchild Semiconductor Corporation NM27C256V120 vs NM27C256VE100
AT27C256R-12JK OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation NM27C256V120 vs AT27C256R-12JK
Part Number Description Manufacturer Compare
TMS27PC256-120FMLR 32KX8 OTPROM, 120ns, PQCC32, 1.25 MM PITCH, PLASTIC, LCC-32 Texas Instruments NM27C256V120 vs TMS27PC256-120FMLR
CY27C256-120JIT OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor NM27C256V120 vs CY27C256-120JIT
NM27C256VE100 OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Fairchild Semiconductor Corporation NM27C256V120 vs NM27C256VE100
AT27LV256A-12JIT/R OTP ROM, 32KX8, 120ns, CMOS, PQCC32 Microchip Technology Inc NM27C256V120 vs AT27LV256A-12JIT/R
CY27C256-120JIR OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor NM27C256V120 vs CY27C256-120JIR
27C256T-12I/L 32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32 Microchip Technology Inc NM27C256V120 vs 27C256T-12I/L
FM27C256V120 OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Fairchild Semiconductor Corporation NM27C256V120 vs FM27C256V120
CY27C256-120JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor NM27C256V120 vs CY27C256-120JI
AM27X256-120JC OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Spansion NM27C256V120 vs AM27X256-120JC
NM27C256VE120X 32KX8 OTPROM, 120ns, PQCC32, PLASTIC, LCC-32 Texas Instruments NM27C256V120 vs NM27C256VE120X

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