Datasheets
P4C1256-20FSMB by: Pyramid Semiconductor Corporation

Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, FP-28

Part Details for P4C1256-20FSMB by Pyramid Semiconductor Corporation

Overview of P4C1256-20FSMB by Pyramid Semiconductor Corporation

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Part Details for P4C1256-20FSMB

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P4C1256-20FSMB Part Data Attributes

P4C1256-20FSMB Pyramid Semiconductor Corporation
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P4C1256-20FSMB Pyramid Semiconductor Corporation Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, FP-28
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer PYRAMID SEMICONDUCTOR CORP
Part Package Code DFP
Package Description CERAMIC, FP-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.41
Access Time-Max 20 ns
Additional Feature LG-MAX
JESD-30 Code R-CDFP-F28
JESD-609 Code e0
Length 18.796 mm
Memory Density 262144 bit
Memory IC Type STANDARD SRAM
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 125 °C
Operating Temperature-Min -55 °C
Organization 32KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DFP
Package Shape RECTANGULAR
Package Style FLATPACK
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Screening Level MIL-STD-883 Class B
Seated Height-Max 3.302 mm
Supply Current-Max 0.17 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 MILITARY
Terminal Finish Tin/Lead (Sn85Pb15)
Terminal Form FLAT
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 10.16 mm

Alternate Parts for P4C1256-20FSMB

This table gives cross-reference parts and alternative options found for P4C1256-20FSMB. 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 P4C1256-20FSMB, 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
CY7C199-20KMB Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERPACK-28 Cypress Semiconductor P4C1256-20FSMB vs CY7C199-20KMB
P4C1256-20FMB Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, FP-28 Pyramid Semiconductor Corporation P4C1256-20FSMB vs P4C1256-20FMB
5962-8866207MX Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, FP-28 LOGIC Devices Inc P4C1256-20FSMB vs 5962-8866207MX
MT5C2568F-20L/XT Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, DFP-28 Micross Components P4C1256-20FSMB vs MT5C2568F-20L/XT
MSM832G-020 Standard SRAM, 32KX8, 20ns, CMOS, CDFP28 Mosaic Semiconductor Inc P4C1256-20FSMB vs MSM832G-020
MSM832GPM-020 Standard SRAM, 32KX8, 20ns, CMOS, CDFP28 Mosaic Semiconductor Inc P4C1256-20FSMB vs MSM832GPM-020
MT5C2568F-20L/IT Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, DFP-28 Micross Components P4C1256-20FSMB vs MT5C2568F-20L/IT
L7C199MMB20 Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, FP-28 LOGIC Devices Inc P4C1256-20FSMB vs L7C199MMB20
MSM832GLMB-020 Standard SRAM, 32KX8, 20ns, CMOS, CDFP28 Mosaic Semiconductor Inc P4C1256-20FSMB vs MSM832GLMB-020
5962-8866207TA Standard SRAM, 32KX8, 20ns, CMOS, CDFP28, CERAMIC, FP-28 Micross Components P4C1256-20FSMB vs 5962-8866207TA
Part Number Description Manufacturer Compare
5962-8866208TX Standard SRAM, 32KX8, 15ns, CMOS, CDFP28, CERAMIC, FP-28 Micross Components P4C1256-20FSMB vs 5962-8866208TX
5962-9318708H4X SRAM Module, 128KX32, 25ns, CMOS, CHIP66, HERMETIC SEALED, CERAMIC, HIP-66 White Microelectronics P4C1256-20FSMB vs 5962-9318708H4X
5962-8685917UX Standard SRAM, 16KX4, 35ns, CMOS, 0.560 X 0.358 INCH, 0.075 HEIGHT, LCC-28 Cypress Semiconductor P4C1256-20FSMB vs 5962-8685917UX
5962-9461108HMC Cache SRAM Module, 512KX32, 25ns, CMOS, CQFP68, 0.880 X 0.880 INCH, 0.200 INCH HEIGHT, DUAL CAVITY, CERAMIC, QFP-68 Cobham Power Products P4C1256-20FSMB vs 5962-9461108HMC
5962-8552508XA Standard SRAM, 8KX8, 35ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, CERDIP-28 Pyramid Semiconductor Corporation P4C1256-20FSMB vs 5962-8552508XA
5962-9318701H4A SRAM Module, 128KX32, 120ns, CMOS, HIP-66 Microsemi Corporation P4C1256-20FSMB vs 5962-9318701H4A
5962-3829454MZX Standard SRAM, 8KX8, 35ns, CMOS, CDIP28, CERAMIC, DIP-28 Micross Components P4C1256-20FSMB vs 5962-3829454MZX
FT6264L-12FMB Standard SRAM, 8KX8, 12ns, CMOS, CDFP28, CERAMIC, FLAT PACKAGE, 28 PIN Force Technologies Ltd P4C1256-20FSMB vs FT6264L-12FMB
P4C164-35CI Standard SRAM, 8KX8, 35ns, CMOS, CDIP28, 0.300 INCH, CERAMIC, SIDE BRAZED, DIP-28 Pyramid Semiconductor Corporation P4C1256-20FSMB vs P4C164-35CI
DPS128X32V3-85B SRAM Module, 512KX8, 85ns, CMOS, CPGA66, 1.090 X 1.090 INCH, 0.252 INCH HEIGHT, VERSA STACK, CERAMIC, PGA-66 Twilight Technology Inc P4C1256-20FSMB vs DPS128X32V3-85B

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