Datasheets
AS7C256A-20TIN by:

Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.4 MM, LEAD FREE, TSOP1-28

Part Details for AS7C256A-20TIN by Alliance Semiconductor Corporation

Overview of AS7C256A-20TIN by Alliance Semiconductor Corporation

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Part Details for AS7C256A-20TIN

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AS7C256A-20TIN Part Data Attributes

AS7C256A-20TIN Alliance Semiconductor Corporation
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AS7C256A-20TIN Alliance Semiconductor Corporation Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.4 MM, LEAD FREE, TSOP1-28
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ALLIANCE SEMICONDUCTOR CORP
Part Package Code TSOP
Package Description 8 X 13.4 MM, LEAD FREE, TSOP1-28
Pin Count 28
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 20 ns
I/O Type COMMON
JESD-30 Code R-PDSO-G28
Length 11.8 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 85 °C
Operating Temperature-Min -40 °C
Organization 32KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code TSOP1
Package Equivalence Code TSSOP28,.53,22
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Standby Current-Max 0.002 A
Standby Voltage-Min 4.5 V
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 YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.55 mm
Terminal Position DUAL
Width 8 mm

Alternate Parts for AS7C256A-20TIN

This table gives cross-reference parts and alternative options found for AS7C256A-20TIN. 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 AS7C256A-20TIN, 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 Manufacturer Composite Price Description Compare
AS7C256-20TC Alliance Semiconductor Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28 AS7C256A-20TIN vs AS7C256-20TC
AS7C256A-20TI Alliance Memory Inc Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28 AS7C256A-20TIN vs AS7C256A-20TI
AS7C3256A-20TI Alliance Semiconductor Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28 AS7C256A-20TIN vs AS7C3256A-20TI
PDM31256SA20TA IXYS Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, PLASTIC, TSOP1-28 AS7C256A-20TIN vs PDM31256SA20TA
AS7C256A-20TC Alliance Memory Inc Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28 AS7C256A-20TIN vs AS7C256A-20TC
IDT71256SA20PZ8 Integrated Device Technology Inc Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, TSOP1-28 AS7C256A-20TIN vs IDT71256SA20PZ8
AS7C3256A-20TCN Alliance Semiconductor Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, LEAD FREE, TSOP1-28 AS7C256A-20TIN vs AS7C3256A-20TCN
AS7C256A-20TCN Alliance Semiconductor Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.4 MM, LEAD FREE, TSOP1-28 AS7C256A-20TIN vs AS7C256A-20TCN
AS7C256A-20TC Alliance Semiconductor Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.4 MM, TSOP1-28 AS7C256A-20TIN vs AS7C256A-20TC
AS7C3256A-20TIN Alliance Semiconductor Corporation Check for Price Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, LEAD FREE, TSOP1-28 AS7C256A-20TIN vs AS7C3256A-20TIN
Part Number Manufacturer Composite Price Description Compare
CMUI-65656L35RD Atmel Corporation Check for Price 32KX8 STANDARD SRAM, 35ns, PDSO28, 0.300 INCH, SOJ-28 AS7C256A-20TIN vs CMUI-65656L35RD
M5M5256DVP-55XL Renesas Electronics Corporation Check for Price 32KX8 STANDARD SRAM, 55ns, PDSO28, 8 X 13.40 MM, TSOP-28 AS7C256A-20TIN vs M5M5256DVP-55XL
U62H256AS1K35G1 ZMDI Check for Price Standard SRAM, 32KX8, 35ns, CMOS, PDSO28, 0.330 INCH, SOP-28 AS7C256A-20TIN vs U62H256AS1K35G1
PDM41256SA12SOI Paradigm Technology Inc Check for Price Standard SRAM, 32KX8, 12ns, CMOS, PDSO28 AS7C256A-20TIN vs PDM41256SA12SOI
U635H256S2K35 ZMDI Check for Price Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO28, 0.330 INCH, SOP2-28 AS7C256A-20TIN vs U635H256S2K35
IMTI-65656L45R Atmel Corporation Check for Price 32KX8 STANDARD SRAM, 45ns, PDSO28, 0.300 INCH, SOIC-28 AS7C256A-20TIN vs IMTI-65656L45R
U62256ASC07LL ZMDI Check for Price Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.330 INCH, SOP-28 AS7C256A-20TIN vs U62256ASC07LL
U635H256BSC35 ZMDI Check for Price Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO28, 0.330 INCH, SOP-28 AS7C256A-20TIN vs U635H256BSC35
U631H256SC45 ZMDI Check for Price Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO28, 0.330 INCH, SOP1-28 AS7C256A-20TIN vs U631H256SC45
PDM41256SA12TITY Paradigm Technology Inc Check for Price Standard SRAM, 32KX8, 12ns, CMOS, PDSO28 AS7C256A-20TIN vs PDM41256SA12TITY

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