Datasheets
SST39LF040-55-4C-NHE-T by: Microchip Technology Inc

IC FLASH 4MBIT 55NS 32PLCC

Part Details for SST39LF040-55-4C-NHE-T by Microchip Technology Inc

Overview of SST39LF040-55-4C-NHE-T by Microchip Technology Inc

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Price & Stock for SST39LF040-55-4C-NHE-T

Part # Distributor Description Stock Price Buy
DISTI # 85W9096
Newark 3.0 To 3.6V 4Mbit Multi-Purpose Flash 32 Plcc 11.5X14X3.37Mm T/R Rohs Compliant: Yes |Microchip SST39LF040-55-4C-NHE-T RoHS: Compliant Min Qty: 750 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $2.3900
$2.3900 Buy Now
DISTI # 150-SST39LF040-55-4C-NHE-TCT-ND
DigiKey IC FLASH 4MBIT PARALLEL 32PLCC Min Qty: 1 Lead time: 8 Weeks Container: Tape & Reel (TR), Cut Tape (CT), Digi-Reel® 750
In Stock
  • 1 $2.5800
  • 25 $2.4720
  • 100 $2.3896
  • 750 $2.3200
$2.3200 / $2.5800 Buy Now
DISTI # SST39LF040-55-4C-N
Avnet Americas Flash 4Mbit 4Kbyte x 128 32-Pin PLCC - Tape and Reel (Alt: SST39LF040-55-4C-N) RoHS: Not Compliant Min Qty: 750 Package Multiple: 750 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $2.5000
  • 25 $2.4000
  • 100 $2.3200
$2.3200 / $2.5000 Buy Now
DISTI # 579-SST39LF040554CN
Mouser Electronics NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash RoHS: Compliant 3506
  • 1 $2.5000
  • 100 $2.4000
  • 500 $2.3200
$2.3200 / $2.5000 Buy Now
DISTI # SST39LF040-55-4C-NHE-T
Microchip Technology Inc 3.0 to 3.6V 4Mbit Multi-Purpose Flash, Projected EOL: 2039-09-17 RoHS: Compliant pbFree: Yes 2250

Alternates Available
  • 1 $2.5000
  • 25 $2.4000
  • 100 $2.3200
  • 1,000 $2.1800
  • 5,000 $2.0600
$2.0600 / $2.5000 Buy Now
DISTI # 70570835
RS 3.0V to 3.6V 4Mbit Multi-Purpose Flash | Microchip Technology Inc. SST39LF040-55-4C-NHE-T RoHS: Not Compliant Min Qty: 750 Package Multiple: 1 Lead time: 24 Weeks, 0 Days Container: Bulk 0
  • 750 $4.4900
  • 3,750 $4.2600
  • 7,500 $4.0400
  • 15,000 $3.8100
$3.8100 / $4.4900 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 750 Package Multiple: 750 0
  • 750 $2.2000
$2.2000 Buy Now
Onlinecomponents.com Flash Memory - Parallel - 3.3V - 4Mbit (512K x 8) - 55ns - 32-Pin PLCC - Tape&Reel RoHS: Compliant 2250 Factory Stock
  • 100 $2.4100
  • 250 $2.3200
  • 750 $2.1700
  • 1,500 $2.1400
  • 3,000 $2.1100
$2.1100 / $2.4100 Buy Now
NAC 3.0 to 3.6V 4Mbit Multi-Purpose Flash - Package: 32 PLCC 11.5x14x3.37mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 750 1500
  • 1 $2.7100
  • 100 $2.4400
  • 500 $2.2600
  • 1,000 $2.2000
$2.2000 / $2.7100 Buy Now
DISTI # SST39LF040-55-4C-NHE-T
Avnet Silica Flash 4Mbit 4Kbyte x 128 32-Pin PLCC (Alt: SST39LF040-55-4C-NHE-T) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 10 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Flash Memory - Parallel - 3.3V - 4Mbit (512K x 8) - 55ns - 32-Pin PLCC - Tape&Reel RoHS: Compliant 2250 Factory Stock
  • 100 $2.4100
  • 250 $2.3200
  • 750 $2.1700
  • 1,500 $2.1400
  • 3,000 $2.1100
$2.1100 / $2.4100 Buy Now

Part Details for SST39LF040-55-4C-NHE-T

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SST39LF040-55-4C-NHE-T Part Data Attributes

SST39LF040-55-4C-NHE-T Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
SST39LF040-55-4C-NHE-T Microchip Technology Inc IC FLASH 4MBIT 55NS 32PLCC
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description LCC-32
Reach Compliance Code compliant
ECCN Code 3A991.B.1.A
HTS Code 8542.32.00.51
Factory Lead Time 8 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-PQCC-J32
Length 13.97 mm
Memory Density 4194304 bit
Memory IC Type FLASH
Memory Width 8
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 70 °C
Operating Temperature-Min
Organization 512KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC32,.5X.6
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Parallel/Serial PARALLEL
Programming Voltage 3.3 V
Seated Height-Max 3.556 mm
Sector Size 4K
Standby Current-Max 0.000015 A
Supply Current-Max 0.03 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 Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Toggle Bit YES
Type NOR TYPE
Width 11.43 mm

Alternate Parts for SST39LF040-55-4C-NHE-T

This table gives cross-reference parts and alternative options found for SST39LF040-55-4C-NHE-T. 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 SST39LF040-55-4C-NHE-T, 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
M29W040B55K6E 512KX8 FLASH 3V PROM, 55ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 STMicroelectronics SST39LF040-55-4C-NHE-T vs M29W040B55K6E
AM29LV104B-55RJF Flash, 512KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion SST39LF040-55-4C-NHE-T vs AM29LV104B-55RJF
M29W040B55K1T 512KX8 FLASH 3V PROM, 55ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics SST39LF040-55-4C-NHE-T vs M29W040B55K1T
MX29LV040QC-55R Flash, 512KX8, 55ns, PQCC32, PLASTIC, MS-016, LCC-32 Macronix International Co Ltd SST39LF040-55-4C-NHE-T vs MX29LV040QC-55R
AM29LV040B-55RJF Flash, 512KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion SST39LF040-55-4C-NHE-T vs AM29LV040B-55RJF
MX29LV040CQI-55Q Flash, 512KX8, 55ns, PQCC32, ROHS COMPLIANT, PLASTIC, MS-016, LCC-32 Macronix International Co Ltd SST39LF040-55-4C-NHE-T vs MX29LV040CQI-55Q
SST39LF040-55-4C-NHE-RVL Flash, 512KX8, 55ns, PQCC32 Microchip Technology Inc SST39LF040-55-4C-NHE-T vs SST39LF040-55-4C-NHE-RVL
AM29LV040B-55RJI Flash, 512KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion SST39LF040-55-4C-NHE-T vs AM29LV040B-55RJI
AM29LV104B-55RJC Flash, 512KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion SST39LF040-55-4C-NHE-T vs AM29LV104B-55RJC
AM29LV040B-55RJD Flash, 512KX8, 55ns, PQCC32, PLASTIC, LCC-32 Spansion SST39LF040-55-4C-NHE-T vs AM29LV040B-55RJD
Part Number Description Manufacturer Compare
SST39LF040-55-4C-WHE-RVL-T Flash, 512KX8, 55ns, PDSO32 Microchip Technology Inc SST39LF040-55-4C-NHE-T vs SST39LF040-55-4C-WHE-RVL-T
SST39LF040-55-4C-NHE-RVL Flash, 512KX8, 55ns, PQCC32 Microchip Technology Inc SST39LF040-55-4C-NHE-T vs SST39LF040-55-4C-NHE-RVL
M29W040B55NZ1E 512KX8 FLASH 3V PROM, 55ns, PDSO32, 8 X 14 MM, LEAD FREE, PLASTIC, TSOP-32 STMicroelectronics SST39LF040-55-4C-NHE-T vs M29W040B55NZ1E
EN29LV040A-55RSCP Flash, 512KX8, 55ns, PDSO32, TSOP1-32 Elite Semiconductor Memory Technology Inc SST39LF040-55-4C-NHE-T vs EN29LV040A-55RSCP
EN29LV040A-55RSI Flash, 512KX8, 55ns, PDSO32, TSOP1-32 Elite Semiconductor Memory Technology Inc SST39LF040-55-4C-NHE-T vs EN29LV040A-55RSI
M29W040B55NZ6T 512KX8 FLASH 3V PROM, 55ns, PDSO32, 8 X 14 MM, PLASTIC, TSOP-32 STMicroelectronics SST39LF040-55-4C-NHE-T vs M29W040B55NZ6T
A29L040Y-55F Flash, 512KX8, 55ns, PDSO32, 8 X 14 MM, ROHS COMPLIANT, STSOP1-32 AMIC Technology SST39LF040-55-4C-NHE-T vs A29L040Y-55F
EN29LV040A-55RSIP Flash, 512KX8, 55ns, PDSO32, TSOP1-32 Elite Semiconductor Memory Technology Inc SST39LF040-55-4C-NHE-T vs EN29LV040A-55RSIP
M29W040B55NZ1 512KX8 FLASH 3V PROM, 55ns, PDSO32, 8 X 14 MM, PLASTIC, TSOP-32 STMicroelectronics SST39LF040-55-4C-NHE-T vs M29W040B55NZ1
M29W040B55NZ6E 512KX8 FLASH 3V PROM, 55ns, PDSO32, 8 X 14 MM, LEAD FREE, PLASTIC, TSOP-32 STMicroelectronics SST39LF040-55-4C-NHE-T vs M29W040B55NZ6E

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