Datasheets
CAT27HC256LPI-70 by: Catalyst Semiconductor

OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28

Part Details for CAT27HC256LPI-70 by Catalyst Semiconductor

Overview of CAT27HC256LPI-70 by Catalyst Semiconductor

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Applications Computing and Data Storage

Part Details for CAT27HC256LPI-70

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CAT27HC256LPI-70 Part Data Attributes:

CAT27HC256LPI-70 Catalyst Semiconductor
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CAT27HC256LPI-70 Catalyst Semiconductor OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CATALYST SEMICONDUCTOR INC
Part Package Code DIP
Package Description DIP, DIP28,.6
Pin Count 28
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 70 ns
I/O Type COMMON
JESD-30 Code R-PDIP-T28
JESD-609 Code e0
Length 36.695 mm
Memory Density 262144 bit
Memory IC Type OTP ROM
Memory Width 8
Number of Functions 1
Number of Terminals 28
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 32KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Programming Voltage 12.5 V
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Standby Current-Max 0.0001 A
Supply Current-Max 0.06 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for CAT27HC256LPI-70

This table gives cross-reference parts and alternative options found for CAT27HC256LPI-70. 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 CAT27HC256LPI-70, 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
M27C256B-70B6 32KX8 OTPROM, 70ns, PDIP28, 0.600 INCH, LEAD FREE, PLASTIC, DIP-28 STMicroelectronics CAT27HC256LPI-70 vs M27C256B-70B6
M27C256B-70B6X 32KX8 OTPROM, 70ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 STMicroelectronics CAT27HC256LPI-70 vs M27C256B-70B6X
AT27C256R-70PC OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 Atmel Corporation CAT27HC256LPI-70 vs AT27C256R-70PC
AT27C256R-70PA OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, MS-011AB, DIP-28 Atmel Corporation CAT27HC256LPI-70 vs AT27C256R-70PA
AT27HC256-70PI Memory IC Microchip Technology Inc CAT27HC256LPI-70 vs AT27HC256-70PI
AT27C256R-70PK OTP ROM, 32KX8, 70ns, CMOS, PDIP28 Microchip Technology Inc CAT27HC256LPI-70 vs AT27C256R-70PK
27HC256-70I/P 32K X 8 OTPROM, 70 ns, PDIP28, PLASTIC, DIP-28 Microchip Technology Inc CAT27HC256LPI-70 vs 27HC256-70I/P
AT27C256R-70PI OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, MS-011AB, DIP-28 Atmel Corporation CAT27HC256LPI-70 vs AT27C256R-70PI
AT27C256R-70PU OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, GREEN, PLASTIC, MS-011AB, DIP-28 Atmel Corporation CAT27HC256LPI-70 vs AT27C256R-70PU
Part Number Description Manufacturer Compare
M27C256B-70B6X 32KX8 OTPROM, 70ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 STMicroelectronics CAT27HC256LPI-70 vs M27C256B-70B6X
AT27HC256-70PI Memory IC Microchip Technology Inc CAT27HC256LPI-70 vs AT27HC256-70PI
27HC256-70I/P 32K X 8 OTPROM, 70 ns, PDIP28, PLASTIC, DIP-28 Microchip Technology Inc CAT27HC256LPI-70 vs 27HC256-70I/P
M27C256B-70B6 32KX8 OTPROM, 70ns, PDIP28, 0.600 INCH, LEAD FREE, PLASTIC, DIP-28 STMicroelectronics CAT27HC256LPI-70 vs M27C256B-70B6

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