SST39 MPF? Memory IC SST39 MPF? Series SST39WF400A 4 Mb kb
SOT-23
SST39WF400A-90-4I-B3KE-T Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
48-TFBGA
Number of Pins
48
Supplier Device Package
48-TFBGA
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2000
Series
SST39 MPF™
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Technology
FLASH
Voltage - Supply
1.65V~1.95V
Base Part Number
SST39WF400A
Operating Supply Voltage
1.8V
Interface
Parallel
Max Supply Voltage
1.95V
Min Supply Voltage
1.65V
Memory Size
4Mb 256K x 16
Memory Type
Non-Volatile
Access Time
90ns
Memory Format
FLASH
Memory Interface
Parallel
Data Bus Width
16b
Write Cycle Time - Word, Page
40μs
Address Bus Width
18b
Density
4 Mb
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
SST39WF400A-90-4I-B3KE-T Product Details
SST39WF400A-90-4I-B3KE-T Overview
As far as memory types are concerned, Non-Volatile is considered to be its memory type. The case comes in Tape & Reel (TR) size. Embedded in the 48-TFBGA case, memory ics is a single file. There is an 4Mb 256K x 16 memory capacity on the chip. FLASH-format memory is used in this device, which is a mainstream design. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. It is capable of handling a voltage supply of 1.65V~1.95V. There is a recommended mounting type of Surface Mount for it. In order to select similar parts, typical manufacturers refer to SST39WF400A as the device's base part number. The memory device has an 48-pin package, which encloses it in a small package. This memory chip has an operating supply voltage of 1.8V. This part plays an important role in applications that target the SST39 MPF? series of memory devices. The minimum operating temperature of this device must not be less than -40°C. Temperatures no higher than 85°C degrees Celsius are recommended for operation. This memory ics should not be operated with a voltage below 1.65V volts at the minimum. Ideally, this part should be supplied with a voltage of at least 1.95V.