Memory
NM27C256V120
Description: OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32

Overview of NM27C256V120 by Rochester Electronics LLC

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Industrial Automation Computing and Data Storage Financial Technology (Fintech) Healthcare Telecommunications

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Part Data Attributes for NM27C256V120 by Rochester Electronics LLC

NM27C256V120
Rochester Electronics LLC
-
-
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
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  1. NM27C256V120
    Rochester Electronics LLC
    OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32
    VS

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
AT27BV256-12JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation NM27C256V120 vs AT27BV256-12JI
AM27X256-120JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Spansion NM27C256V120 vs AM27X256-120JI
AT27LV256R-12JIT/R OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Atmel Corporation NM27C256V120 vs AT27LV256R-12JIT/R
TMS27PC256-120FME4 32KX8 OTPROM, 120ns, PQCC32 Texas Instruments NM27C256V120 vs TMS27PC256-120FME4
27C256T-12I/L 32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32 Microchip Technology Inc NM27C256V120 vs 27C256T-12I/L
AT27HC256R-12JIT/R OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Atmel Corporation NM27C256V120 vs AT27HC256R-12JIT/R
AT27BV256-12JC OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation NM27C256V120 vs AT27BV256-12JC
TMS27PC256-12FME4 32KX8 OTPROM, 120ns, PQCC32 Texas Instruments NM27C256V120 vs TMS27PC256-12FME4
27C256T-12/L 32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32 Microchip Technology Inc NM27C256V120 vs 27C256T-12/L
NM27C256VE120X 32KX8 OTPROM, 120ns, PQCC32, PLASTIC, LCC-32 Texas Instruments NM27C256V120 vs NM27C256VE120X
Part Number Description Manufacturer Compare
27C256T-12E/L 32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32 Microchip Technology Inc NM27C256V120 vs 27C256T-12E/L
FM27C256VE120 OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Rochester Electronics LLC NM27C256V120 vs FM27C256VE120
TMS27PC256-120FMLR 32KX8 OTPROM, 120ns, PQCC32, 1.25 MM PITCH, PLASTIC, LCC-32 Texas Instruments NM27C256V120 vs TMS27PC256-120FMLR
CY27C256-120JI OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor NM27C256V120 vs CY27C256-120JI
M87C257-12X7X 32KX8 OTPROM, 120ns, PQCC32 STMicroelectronics NM27C256V120 vs M87C257-12X7X
NM27C256VE100 OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Fairchild Semiconductor Corporation NM27C256V120 vs NM27C256VE100
TMS27PC256-12FME4 32KX8 OTPROM, 120ns, PQCC32 Texas Instruments NM27C256V120 vs TMS27PC256-12FME4
27C256T-12/L 32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32 Microchip Technology Inc NM27C256V120 vs 27C256T-12/L
TMS27PC256-12FML 32KX8 OTPROM, 120ns, PQCC32 Texas Instruments NM27C256V120 vs TMS27PC256-12FML
AT27BV256-12JCT/R OTP ROM, 32KX8, 120ns, CMOS, PQCC32, PLASTIC, LCC-32 Atmel Corporation NM27C256V120 vs AT27BV256-12JCT/R

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