Datasheets
UL634H256SC35 by:

Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32

Part Details for UL634H256SC35 by ZMDI

Overview of UL634H256SC35 by ZMDI

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Part Details for UL634H256SC35

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UL634H256SC35 Part Data Attributes:

UL634H256SC35 ZMDI
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UL634H256SC35 ZMDI Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32
Pbfree Code No
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer ZENTRUM MIKROELEKTRONIK DRESDEN AG
Part Package Code SOIC
Package Description SOP, SOP32,.4
Pin Count 32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 35 ns
JESD-30 Code R-PDSO-G32
JESD-609 Code e0
Length 20.725 mm
Memory Density 262144 bit
Memory IC Type NON-VOLATILE SRAM
Memory Width 8
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 32
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32KX8
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP32,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 2.54 mm
Standby Current-Max 0.001 A
Supply Current-Max 0.045 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 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 7.51 mm

Alternate Parts for UL634H256SC35

This table gives cross-reference parts and alternative options found for UL634H256SC35. 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 UL634H256SC35, 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
UL634H256SK35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 Simtek Corporation UL634H256SC35 vs UL634H256SK35
UL634H256SK35 32KX8 NON-VOLATILE SRAM, 35ns, PDSO32, 0.300 INCH, SOP-32 Cypress Semiconductor UL634H256SC35 vs UL634H256SK35
UL634H256SC35 32KX8 NON-VOLATILE SRAM, 35ns, PDSO32, 0.300 INCH, SOP-32 Cypress Semiconductor UL634H256SC35 vs UL634H256SC35
UL634H256SK35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs UL634H256SK35
UL634H256SC35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 Simtek Corporation UL634H256SC35 vs UL634H256SC35
Part Number Description Manufacturer Compare
U634H256CSK35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs U634H256CSK35
HM62256ALT-12SL Standard SRAM, 32KX8, 120ns, CMOS, PDSO32, 8 X 14 MM, 1.20 MM HEIGHT, TSOP-32 Hitachi Ltd UL634H256SC35 vs HM62256ALT-12SL
UL635H256TK55 Non-Volatile SRAM, 32KX8, 55ns, CMOS, PDSO32, TSOP1-32 ZMDI UL634H256SC35 vs UL635H256TK55
U634H256SC35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs U634H256SC35
UL634H256SK55G1 Non-Volatile SRAM, 32KX8, 55ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs UL634H256SK55G1
UL634H256SC45 Non-Volatile SRAM, 32KX8, 45ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs UL634H256SC45
STK14D88NF45 32KX8 NON-VOLATILE SRAM, 45ns, PDSO32, 0.300 INCH, 0.50 INCH PITCH, ROHS COMPLIANT, PLASTIC, SOIC-32 Cypress Semiconductor UL634H256SC35 vs STK14D88NF45
U634H256BSK35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs U634H256BSK35
U634H256CSC35 Non-Volatile SRAM, 32KX8, 35ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs U634H256CSC35
UL634H256BSK55G1 Non-Volatile SRAM, 32KX8, 55ns, CMOS, PDSO32, 0.300 INCH, SOP-32 ZMDI UL634H256SC35 vs UL634H256BSK55G1

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