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Memory / Flash Memories / SST39SF040-55-4I-WHE
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SST39SF040-55-4I-WHE by:

512K X 8 FLASH 5V PROM, 55 ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32

Part Details for SST39SF040-55-4I-WHE by Microchip Technology Inc

Overview of SST39SF040-55-4I-WHE by Microchip Technology Inc

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Price & Stock for SST39SF040-55-4I-WHE

Part # Distributor Description Stock Price Buy
DISTI # SST39SF040-55-4I-WHE-ND
DigiKey IC FLASH 4MBIT PARALLEL 32TSOP Min Qty: 1 Lead time: 4 Weeks Container: Tray 463
In Stock
  • 1 $2.1100
  • 25 $2.0292
  • 100 $1.9467
$1.9467 / $2.1100 Buy Now
DISTI # SST39SF040-55-4I-W
Avnet Americas Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP - Trays (Alt: SST39SF040-55-4I-W) RoHS: Compliant Min Qty: 208 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tray 48
  • 1 $2.0500
  • 25 $1.9700
  • 100 $1.8900
$1.8900 / $2.0500 Buy Now
DISTI # 579-39SF0405IWHE
Mouser Electronics NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash RoHS: Compliant 503
  • 1 $2.0500
  • 25 $1.9700
  • 100 $1.8900
$1.8900 / $2.0500 Buy Now
DISTI # SST39SF040-55-4I-WHE
Microchip Technology Inc 4.5V to 5.5V 4Mbit Multi-Purpose Flash, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 30326
  • 1 $2.0500
  • 25 $1.9700
  • 100 $1.8900
  • 1,000 $1.8100
  • 5,000 $1.7000
$1.7000 / $2.0500 Buy Now
DISTI # 70452244
RS 4.5V to 5.5V 4Mbit Multi-Purpose Flash32 TSOP 8x14mm TRAY | Microchip Technology Inc. SST39SF040-55-4I-WHE RoHS: Not Compliant Min Qty: 416 Package Multiple: 1 Lead time: 19 Weeks, 0 Days Container: Bulk 0
  • 416 $2.1800
  • 4,160 $2.0700
  • 20,800 $1.9600
  • 41,600 $1.8500
$1.8500 / $2.1800 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 208 Package Multiple: 208 0
  • 208 $1.8200
$1.8200 Buy Now
Onlinecomponents.com Flash Memory - Parallel - 5V - 4Mbit (512K x 8) - 55ns - 32-Pin TSOP - Tray RoHS: Compliant 579 In Stock
  • 10 $2.2200
  • 208 $1.8500
  • 416 $1.8400
  • 624 $1.8300
  • 1,040 $1.8200
  • 2,704 $1.8200
  • 5,200 $1.8100
  • 7,696 $1.8000
$1.8000 / $2.2200 Buy Now
DISTI # SST39SF040-55-4I-W
Avnet Americas Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP - Trays (Alt: SST39SF040-55-4I-W) RoHS: Compliant Min Qty: 208 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tray 48
  • 1 $2.0500
  • 25 $1.9700
  • 100 $1.8900
$1.8900 / $2.0500 Buy Now
Ameya Holding Limited 4.5V TO 5.5V 4MBIT MULTI-PURPOSE FLASH 25139
RFQ
DISTI # SST39SF040-55-4I-W
Avnet Americas Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP - Trays (Alt: SST39SF040-55-4I-W) RoHS: Compliant Min Qty: 208 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tray 48
  • 1 $2.0500
  • 25 $1.9700
  • 100 $1.8900
$1.8900 / $2.0500 Buy Now
NAC 4.5V to 5.5V 4Mbit Multi-Purpose Flash - Package: 32 TSOP 8x14mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 208 Container: Tray 24544
  • 1 $2.2300
  • 100 $2.0100
  • 500 $1.8600
  • 1,000 $1.8100
$1.8100 / $2.2300 Buy Now
DISTI # SST39SF040-55-4I-WHE
Avnet Silica Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP (Alt: SST39SF040-55-4I-WHE) RoHS: Compliant Min Qty: 208 Package Multiple: 208 Lead time: 0 Weeks, 6 Days Silica - 0
Buy Now
DISTI # SST39SF040-55-4I-WHE
EBV Elektronik Flash Parallel 5V 4Mbit 512K x 8bit 55ns 32-Pin TSOP (Alt: SST39SF040-55-4I-WHE) RoHS: Compliant Min Qty: 208 Package Multiple: 208 Lead time: 0 Weeks, 5 Days EBV - 0
Buy Now
Master Electronics Flash Memory - Parallel - 5V - 4Mbit (512K x 8) - 55ns - 32-Pin TSOP - Tray RoHS: Compliant 579 In Stock
  • 10 $2.2200
  • 208 $1.8500
  • 416 $1.8400
  • 624 $1.8300
  • 1,040 $1.8200
  • 2,704 $1.8200
  • 5,200 $1.8100
  • 7,696 $1.8000
$1.8000 / $2.2200 Buy Now

Part Details for SST39SF040-55-4I-WHE

SST39SF040-55-4I-WHE CAD Models

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SST39SF040-55-4I-WHE Part Data Attributes

Parametric Data
SST39SF040-55-4I-WHE Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
SST39SF040-55-4I-WHE Microchip Technology Inc 512K X 8 FLASH 5V PROM, 55 ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code TSOP1
Package Description 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32
Pin Count 32
Reach Compliance Code compliant
ECCN Code 3A991.B.1.A
HTS Code 8542.32.00.51
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip
Access Time-Max 55 ns
Command User Interface YES
Data Polling YES
Data Retention Time-Min 100
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PDSO-G32
JESD-609 Code e3
Length 12.4 mm
Memory Density 4194304 bit
Memory IC Type FLASH
Memory Width 8
Moisture Sensitivity Level 3
Number of Functions 1
Number of Ports 1
Number of Sectors/Size 128
Number of Terminals 32
Number of Words 524288 words
Number of Words Code 512000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 512KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP32,.56,20
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) 260
Programming Voltage 5 V
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Sector Size 4K
Standby Current-Max 0.0001 A
Supply Current-Max 0.035 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 Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Toggle Bit YES
Type NOR TYPE
Width 8 mm

Alternate Parts for SST39SF040-55-4I-WHE

This table gives cross-reference parts and alternative options found for SST39SF040-55-4I-WHE. 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 SST39SF040-55-4I-WHE, 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
SST39SF040-55-4I-WHE Flash, 512KX8, 55ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32 Silicon Storage Technology SST39SF040-55-4I-WHE vs SST39SF040-55-4I-WHE
SST39SF040-55-4C-WHE Flash, 512KX8, 55ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32 Silicon Storage Technology SST39SF040-55-4I-WHE vs SST39SF040-55-4C-WHE
SST29SF040-55-4C-WHE 512K X 8 FLASH 5V PROM, 55 ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32 Microchip Technology Inc SST39SF040-55-4I-WHE vs SST29SF040-55-4C-WHE
SST39SF040-55-4C-WHE 512K X 8 FLASH 5V PROM, 55 ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32 Microchip Technology Inc SST39SF040-55-4I-WHE vs SST39SF040-55-4C-WHE
SST29SF040-55-4I-WHE 512K X 8 FLASH 5V PROM, 55 ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, MO-142BA, TSOP1-32 Microchip Technology Inc SST39SF040-55-4I-WHE vs SST29SF040-55-4I-WHE
Part Number Description Manufacturer Compare
FT29F040B-55EK Flash, 512KX8, 55ns, LEAD FREE, MO-142BBD, TSOP-32 Force Technologies Ltd SST39SF040-55-4I-WHE vs FT29F040B-55EK
AM29F040-55EC Flash, 512KX8, 55ns, PDSO32, TSOP-32 Spansion SST39SF040-55-4I-WHE vs AM29F040-55EC
HY29F040AC-55E Flash, 512KX8, 55ns, PQCC32, PLASTIC, LCC-32 SK Hynix Inc SST39SF040-55-4I-WHE vs HY29F040AC-55E
AM29LV040B-60RJD Flash, 512KX8, 60ns, PQCC32, LEAD FREE, PLASTIC, MO-052AE, LCC-32 Spansion SST39SF040-55-4I-WHE vs AM29LV040B-60RJD
AM29LV040B-60RJFB Flash, 512KX8, 60ns, PQCC32, PLASTIC, LCC-32 Spansion SST39SF040-55-4I-WHE vs AM29LV040B-60RJFB
AM29F040B-55EE Flash, 512KX8, 55ns, PDSO32, MO-142BD, TSOP-32 Spansion SST39SF040-55-4I-WHE vs AM29F040B-55EE
AM29F040-55EC Flash, 512KX8, 55ns, PDSO32, TSOP-32 AMD SST39SF040-55-4I-WHE vs AM29F040-55EC
AM29LV040B-60RJC Flash, 512KX8, 60ns, PQCC32, PLASTIC, MO-052AE, LCC-32 Spansion SST39SF040-55-4I-WHE vs AM29LV040B-60RJC
M29F040B55N1F Flash, 512KX8, 55ns, PDSO32, 8 X 20 MM, LEAD FREE, PLASTIC, TSOP-32 Numonyx Memory Solutions SST39SF040-55-4I-WHE vs M29F040B55N1F
MX29F040CTI-55 Flash, 512KX8, 55ns, PDSO32, 8 X 20 MM, MO-142, TSOP1-32 Macronix International Co Ltd SST39SF040-55-4I-WHE vs MX29F040CTI-55

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