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Overview of AT27C256R-90JK by Atmel Corporation
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.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
CAD Models for AT27C256R-90JK by Atmel Corporation
Part Data Attributes for AT27C256R-90JK by Atmel Corporation
|
|
|
|---|---|
|
Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Transferred
|
|
Ihs Manufacturer
|
ATMEL CORP
|
|
Part Package Code
|
QFJ
|
|
Package Description
|
QCCJ,
|
|
Pin Count
|
32
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.32.00.71
|
|
Access Time-Max
|
90 ns
|
|
JESD-30 Code
|
R-PQCC-J32
|
|
JESD-609 Code
|
e3
|
|
Length
|
13.97 mm
|
|
Memory Density
|
262144 bit
|
|
Memory IC Type
|
OTP ROM
|
|
Memory Width
|
8
|
|
Moisture Sensitivity Level
|
2
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
32
|
|
Number of Words
|
32768 words
|
|
Number of Words Code
|
32000
|
|
Operating Mode
|
ASYNCHRONOUS
|
|
Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
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
|
3.55 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
|
AUTOMOTIVE
|
|
Terminal Finish
|
MATTE TIN
|
|
Terminal Form
|
J BEND
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
QUAD
|
|
Width
|
11.43 mm
|
Alternate Parts for AT27C256R-90JK
This table gives cross-reference parts and alternative options found for AT27C256R-90JK. 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 AT27C256R-90JK, 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 |
|---|---|---|---|
| FM27C256V90 | OTP ROM, 32KX8, 90ns, CMOS, PQCC32, PLASTIC, LCC-32 | Rochester Electronics LLC | AT27C256R-90JK vs FM27C256V90 |
| CY27C256A-90JC | OTP ROM, 32KX8, 90ns, CMOS, PQCC32, PLASTIC, LCC-32 | Cypress Semiconductor | AT27C256R-90JK vs CY27C256A-90JC |
| IS27LV256-90PLI | OTP ROM, 32KX8, 90ns, CMOS, PQCC32, PLASTIC, LCC-32 | Integrated Silicon Solution Inc | AT27C256R-90JK vs IS27LV256-90PLI |
| 27HC256L-90/L | 32K X 8 OTPROM, 90 ns, PQCC32, PLASTIC, LCC-32 | Microchip Technology Inc | AT27C256R-90JK vs 27HC256L-90/L |
| M27C256B-90C7X | 32KX8 OTPROM, 90ns, PQCC32, PLASTIC, LCC-32 | STMicroelectronics | AT27C256R-90JK vs M27C256B-90C7X |
| AT27LV256A-90JU-T | 90NS, PLCC, IND TEMP, GREEN | Microchip Technology Inc | AT27C256R-90JK vs AT27LV256A-90JU-T |
| M87C257-90X7TR | 32KX8 OTPROM, 90ns, PQCC32 | STMicroelectronics | AT27C256R-90JK vs M87C257-90X7TR |
| AT27LV256A-90JU | IC OTP 256KBIT 90NS 32PLCC | Microchip Technology Inc | AT27C256R-90JK vs AT27LV256A-90JU |
| 27HC256-90E/L | 32K X 8 OTPROM, 90 ns, PQCC32, PLASTIC, LCC-32 | Microchip Technology Inc | AT27C256R-90JK vs 27HC256-90E/L |
| IS27LV256-90PL | OTP ROM, 32KX8, 90ns, CMOS, PQCC32, PLASTIC, LCC-32 | Integrated Silicon Solution Inc | AT27C256R-90JK vs IS27LV256-90PL |