There are no models available for this part yet.
Overview of 27C512A-90/SO by Microchip Technology Inc
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 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Industrial Automation
Renewable Energy
Robotics and Drones
CAD Models for 27C512A-90/SO by Microchip Technology Inc
Part Data Attributes for 27C512A-90/SO by Microchip Technology Inc
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
MICROCHIP TECHNOLOGY INC
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
SOP, SOP28,.4
|
|
Pin Count
|
28
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.32.00.71
|
|
Access Time-Max
|
90 ns
|
|
Additional Feature
|
DATA RETENTION >200 YEARS
|
|
I/O Type
|
COMMON
|
|
JESD-30 Code
|
R-PDSO-G28
|
|
JESD-609 Code
|
e0
|
|
Length
|
17.87 mm
|
|
Memory Density
|
524288 bit
|
|
Memory IC Type
|
OTP ROM
|
|
Memory Width
|
8
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
28
|
|
Number of Words
|
65536 words
|
|
Number of Words Code
|
64000
|
|
Operating Mode
|
ASYNCHRONOUS
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Organization
|
64KX8
|
|
Output Characteristics
|
3-STATE
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP28,.4
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Parallel/Serial
|
PARALLEL
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
2.64 mm
|
|
Standby Current-Max
|
0.00003 A
|
|
Supply Current-Max
|
0.025 mA
|
|
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
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Width
|
7.49 mm
|
Alternate Parts for 27C512A-90/SO
This table gives cross-reference parts and alternative options found for 27C512A-90/SO. 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 27C512A-90/SO, 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 |
|---|---|---|---|
| AT27C512R-90RA | OTP ROM, 64KX8, 90ns, CMOS, PDSO28, 0.330 INCH, PLASTIC, SOIC-28 | Atmel Corporation | 27C512A-90/SO vs AT27C512R-90RA |
| CY27C512-90ZC | OTP ROM, 64KX8, 90ns, CMOS, PDSO28, TSOP-28 | Rochester Electronics LLC | 27C512A-90/SO vs CY27C512-90ZC |
| 27C512-90E/TS | 64K X 8 OTPROM, 90 ns, PDSO28, 8 X 20 MM, PLASTIC, TSOP-28 | Microchip Technology Inc | 27C512A-90/SO vs 27C512-90E/TS |
| 27C512T-90E/SO | 64K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Microchip Technology Inc | 27C512A-90/SO vs 27C512T-90E/SO |
| AT27C512R-90RK | OTP ROM, 64KX8, 90ns, CMOS, PDSO28, 0.330 INCH, PLASTIC, SOIC-28 | Atmel Corporation | 27C512A-90/SO vs AT27C512R-90RK |
| AT27C512R-90RIT/R | OTP ROM, 64KX8, 90ns, CMOS, PDSO28, 0.330 INCH, PLASTIC, SOIC-28 | Atmel Corporation | 27C512A-90/SO vs AT27C512R-90RIT/R |
| CY27C512-90ZI | OTP ROM, 64KX8, 90ns, CMOS, PDSO28, TSOP1-28 | Cypress Semiconductor | 27C512A-90/SO vs CY27C512-90ZI |
| 27C512AT-90E/SO | 64K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Microchip Technology Inc | 27C512A-90/SO vs 27C512AT-90E/SO |
| 27C512A-90E/SO | 64K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Microchip Technology Inc | 27C512A-90/SO vs 27C512A-90E/SO |
| 27C512-90I/SO | 64K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Microchip Technology Inc | 27C512A-90/SO vs 27C512-90I/SO |