SST25 Memory IC SST25 Series SST25WF040 4 Mb kb 4.9mm mm
SOT-23
SST25WF040BT-40I/SN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2010
Series
SST25
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
Terminal Finish
Matte Tin (Sn) - annealed
Technology
CMOS
Voltage - Supply
1.65V~1.95V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
1.8V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
SST25WF040
Operating Supply Voltage
1.8V
Supply Voltage-Max (Vsup)
1.95V
Supply Voltage-Min (Vsup)
1.65V
Interface
SPI, Serial
Memory Size
4Mb 512K x 8
Memory Type
Non-Volatile
Clock Frequency
40MHz
Memory Format
FLASH
Memory Interface
SPI
Organization
4MX1
Memory Width
1
Write Cycle Time - Word, Page
1ms
Density
4 Mb
Page Size
256B
Height Seated (Max)
1.75mm
Length
4.9mm
Width
3.9mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.044000
$1.044
10
$0.984906
$9.84906
100
$0.929156
$92.9156
500
$0.876563
$438.2815
1000
$0.826946
$826.946
SST25WF040BT-40I/SN Product Details
SST25WF040BT-40I/SN Overview
As far as memory types are concerned, Non-Volatile is considered to be its memory type. In addition, memory ics is available in a Tape & Reel (TR) case as well. Embedded in the 8-SOIC (0.154, 3.90mm Width) case, memory ics is a single file. On the chip, there is an 4Mb 512K x 8 memory, which is the size of the chip's memory. Memory data is stored in FLASH-format, which is common in mainstream devices. This device has an extended operating temperature range of -40°C~85°C TA, so it's perfect for a wide range of demanding applications. The supply voltage can be up to 1.65V~1.95V. It is recommended to mount it in the Surface Mount mounting type. A total of 8 terminations have been planted on the chip. This part supports as many as 1 functions for the comprehensive working procedure. In order to operate this memory device, it must be supplied with 1.8V of power. The memory has a clock frequency rotation within 40MHz. It is common to select similar parts by referring to the device's base part number, SST25WF040. It is encased in an 8-pin package that contains this ic memory chip. This memory chip has an operating supply voltage of 1.8V. This part plays an important role in applications that target the SST25 series of memory devices.