Datasheets
SST39WF400B-70-4I-B3KE by:

256K X 16 FLASH 1.8V PROM, 70 ns, PBGA48, 6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48

Part Details for SST39WF400B-70-4I-B3KE by Microchip Technology Inc

Overview of SST39WF400B-70-4I-B3KE by Microchip Technology Inc

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Price & Stock for SST39WF400B-70-4I-B3KE

Part # Distributor Description Stock Price Buy
DISTI # 92R4926
Newark 1.65V To 1.95V 4Mbit Multi-Purpose Flash 48 Tfbga 6X8X1.2Mm Tray Rohs Compliant: Yes |Microchip SST39WF400B-70-4I-B3KE RoHS: Compliant Min Qty: 480 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.0100
$2.0100 Buy Now
DISTI # SST39WF400B-70-4I-B3KE-ND
DigiKey IC FLASH 4MBIT PARALLEL 48TFBGA Min Qty: 480 Lead time: 9 Weeks Container: Tray Temporarily Out of Stock
  • 480 $2.0085
$2.0085 Buy Now
DISTI # SST39WF400B-70-4I-
Avnet Americas Flash Parallel 1.8V 4Mbit 256K x 16bit 70ns 48-Pin TFBGA Tray - Trays (Alt: SST39WF400B-70-4I-) RoHS: Compliant Min Qty: 480 Package Multiple: 480 Lead time: 10 Weeks, 0 Days Container: Tray 0
  • 1 $2.5200
  • 25 $2.3200
  • 100 $1.9500
$1.9500 / $2.5200 Buy Now
DISTI # 804-39WF400B7IB3KE
Mouser Electronics NOR Flash 4M (256Kx16) 70ns Industrial Temp RoHS: Compliant 0
  • 480 $1.9500
$1.9500 Order Now
DISTI # SST39WF400B-70-4I-B3KE
Microchip Technology Inc 1.65V to 1.95V 4Mbit Multi-Purpose Flash, Projected EOL: 2034-08-28 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $2.5200
  • 25 $2.3200
  • 100 $1.9500
  • 1,000 $1.7000
  • 5,000 $1.6300
$1.6300 / $2.5200 Buy Now
DISTI # 70570595
RS 1.65V to 1.95V 4Mbit Multi-Purpose Flash | Microchip Technology Inc. SST39WF400B-70-4I-B3KE RoHS: Not Compliant Min Qty: 480 Package Multiple: 1 Lead time: 38 Weeks, 0 Days Container: Bulk 0
  • 480 $3.7700
  • 2,400 $3.5900
  • 4,800 $3.4000
  • 9,600 $3.2100
$3.2100 / $3.7700 RFQ
Future Electronics SST39WF Series 4 Mbit 256 K x 16 1.85 V Multi-Purpose Flash - TFBGA-48 RoHS: Compliant pbFree: Yes Min Qty: 480 Package Multiple: 480 Lead time: 9 Weeks Container: Tube 0
Tube
  • 480 $1.9200
$1.9200 Buy Now
Onlinecomponents.com Flash Memory - Parallel - 1.8V - 4Mbit (256K x 16) - 70ns - 48-Pin TFBGA - Tray RoHS: Compliant 0
  • 120 $2.9600
  • 240 $2.2200
  • 360 $2.0700
  • 480 $2.0300
$2.0300 / $2.9600 Buy Now
Bristol Electronics   480
RFQ
Quest Components   384
  • 1 $3.9120
  • 27 $2.6080
  • 97 $2.4124
$2.4124 / $3.9120 Buy Now
NAC 1.65V to 1.95V 4Mbit Multi-Purpose Flash - Package: 48 TFBGA 6x8x1.2mm TRAY RoHS: Compliant Min Qty: 480 Package Multiple: 480 Container: Tray 0
  • 1 $2.2800
  • 100 $2.0600
  • 500 $1.9000
  • 1,000 $1.8500
$1.8500 / $2.2800 Buy Now
DISTI # SST39WF400B-70-4I-B3KE
Avnet Silica Flash Parallel 1.8V 4Mbit 256K x 16bit 70ns 48-Pin TFBGA Tray (Alt: SST39WF400B-70-4I-B3KE) RoHS: Compliant Min Qty: 480 Package Multiple: 480 Lead time: 12 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Flash Memory - Parallel - 1.8V - 4Mbit (256K x 16) - 70ns - 48-Pin TFBGA - Tray RoHS: Compliant 0
  • 120 $2.9600
  • 240 $2.2200
  • 360 $2.0700
  • 480 $2.0300
$2.0300 / $2.9600 Buy Now

Part Details for SST39WF400B-70-4I-B3KE

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SST39WF400B-70-4I-B3KE Part Data Attributes

SST39WF400B-70-4I-B3KE Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
SST39WF400B-70-4I-B3KE Microchip Technology Inc 256K X 16 FLASH 1.8V PROM, 70 ns, PBGA48, 6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code BGA
Package Description 6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48
Pin Count 48
Reach Compliance Code compliant
ECCN Code 3A991.B.1.A
HTS Code 8542.32.00.51
Factory Lead Time 10 Weeks
Samacsys Manufacturer Microchip
Access Time-Max 70 ns
Command User Interface YES
Common Flash Interface YES
Data Polling YES
Data Retention Time-Min 100
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PBGA-B48
JESD-609 Code e1
Length 8 mm
Memory Density 4194304 bit
Memory IC Type FLASH
Memory Width 16
Moisture Sensitivity Level 3
Number of Functions 1
Number of Ports 1
Number of Sectors/Size 128
Number of Terminals 48
Number of Words 262144 words
Number of Words Code 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 256KX16
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code TFBGA
Package Equivalence Code BGA48,6X8,32
Package Shape RECTANGULAR
Package Style GRID ARRAY, THIN PROFILE, FINE PITCH
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) 260
Programming Voltage 1.8 V
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Sector Size 2K
Standby Current-Max 0.00004 A
Supply Current-Max 0.02 mA
Supply Voltage-Max (Vsup) 1.95 V
Supply Voltage-Min (Vsup) 1.65 V
Supply Voltage-Nom (Vsup) 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form BALL
Terminal Pitch 0.8 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) 40
Toggle Bit YES
Type NOR TYPE
Width 6 mm

Alternate Parts for SST39WF400B-70-4I-B3KE

This table gives cross-reference parts and alternative options found for SST39WF400B-70-4I-B3KE. 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 SST39WF400B-70-4I-B3KE, 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
SST39WF400B-70-4I-B3KE Flash, 256KX16, 70ns, PBGA48, 6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48 Silicon Storage Technology SST39WF400B-70-4I-B3KE vs SST39WF400B-70-4I-B3KE
SST39WF400B-70-4I-B3KE-T SST39WF400B-70-4I-B3KE-T Microchip Technology Inc SST39WF400B-70-4I-B3KE vs SST39WF400B-70-4I-B3KE-T
SST39WF400B-70-4C-B3KE 256K X 16 FLASH 1.8V PROM, 70 ns, PBGA48, 6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48 Microchip Technology Inc SST39WF400B-70-4I-B3KE vs SST39WF400B-70-4C-B3KE
SST39WF400B-70-4C-B3KE Flash, 256KX16, 70ns, PBGA48, 6 X 8 MM, ROHS COMPLIANT, MO-210AB-1, TFBGA-48 Silicon Storage Technology SST39WF400B-70-4I-B3KE vs SST39WF400B-70-4C-B3KE
Part Number Description Manufacturer Compare
M28W640CB80ZB1 Flash, 4MX16, 80ns, PBGA48, 0.75 MM PITCH, TFBGA-48 Numonyx Memory Solutions SST39WF400B-70-4I-B3KE vs M28W640CB80ZB1
EN29LV400AB-45RBI Flash, 256KX16, 45ns, PBGA48, TFBGA-48 Elite Semiconductor Memory Technology Inc SST39WF400B-70-4I-B3KE vs EN29LV400AB-45RBI
K8D6316UBMLC0800 Flash, 4MX16, 80ns, PBGA48, 6 X 9 MM, 0.80 MM PITCH, LEAD FREE, TBGA-48 Samsung Semiconductor SST39WF400B-70-4I-B3KE vs K8D6316UBMLC0800
M28W640FCT85ZB6F Flash, 4MX16, 85ns, PBGA48, 6.39 X 10.5 MM, 0.75 MM PITCH, ROHS COMPLIANT, TFBGA-48 Numonyx Memory Solutions SST39WF400B-70-4I-B3KE vs M28W640FCT85ZB6F
MX29LV400BXEI-90G Flash, 256KX16, 90ns, PBGA48, 6 X 8 MM, 1.30 MM HEIGTH, 0.80 MM PITCH, PLASTIC, MO-219, CSP-48 Macronix International Co Ltd SST39WF400B-70-4I-B3KE vs MX29LV400BXEI-90G
M29W640GH90ZA6F Flash, 4MX16, 90ns, PBGA48, 6 X 8 MM, 0.80 MM PITCH, ROHS COMPLIANT, TFBGA-48 Micron Technology Inc SST39WF400B-70-4I-B3KE vs M29W640GH90ZA6F
MX29LV401BXBI-70 Flash, 256KX16, 70ns, PBGA48, 6 X 8 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, PLASTIC, MO-210, CSP-48 Macronix International Co Ltd SST39WF400B-70-4I-B3KE vs MX29LV401BXBI-70
M29DW641F70ZE1 4MX16 FLASH 3V PROM, 70ns, PBGA48, 6 X 8 MM, 0.80 MM PITCH, TFBGA-48 STMicroelectronics SST39WF400B-70-4I-B3KE vs M29DW641F70ZE1
AM29BDS643DT9BWLI Flash, 4MX16, 106ns, PBGA48, 11 X 10 MM, 0.50 MM PITCH, PLASTIC, FBGA-48 Spansion SST39WF400B-70-4I-B3KE vs AM29BDS643DT9BWLI
GE28F640J3C-120 Flash, 4MX16, 120ns, PBGA48, VFBGA-48 Intel Corporation SST39WF400B-70-4I-B3KE vs GE28F640J3C-120

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