Surface Mount 8 Pin Memory IC 32 Mb kb 5.29mm mm 22mA mA 8b b
SOT-23
AT45DB321E-SHF2B-T Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.209, 5.30mm Width)
Number of Pins
8
Operating Temperature
-40°C~85°C TC
Packaging
Tape & Reel (TR)
Published
1997
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
Technology
CMOS
Voltage - Supply
2.3V~3.6V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Pin Count
8
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
2.3V
Interface
SPI, Serial
Memory Size
32Mb 512Bytes x 8192 pages
Nominal Supply Current
22mA
Memory Type
Non-Volatile
Max Supply Current
22mA
Clock Frequency
85MHz
Access Time
7 ns
Memory Format
FLASH
Memory Interface
SPI
Data Bus Width
8b
Organization
32MX1
Memory Width
1
Write Cycle Time - Word, Page
8μs, 4ms
Address Bus Width
22b
Density
32 Mb
Sync/Async
Synchronous
Word Size
8b
Programming Voltage
3V
Page Size
512B
Height Seated (Max)
2.16mm
Length
5.29mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$2.16820
$4.3364
4,000
$2.06178
$8.24712
AT45DB321E-SHF2B-T Product Details
AT45DB321E-SHF2B-T Overview
As far as its memory type goes, it falls into the Non-Volatile category. It is available in a case with a Tape & Reel (TR) shape. The 8-SOIC (0.209, 5.30mm Width) case contains it. It is estimated that the memory size on the chip is 32Mb 512Bytes x 8192 pages. The device uses a mainstream FLASH-format memory. The device's extended operating temperature range of -40°C~85°C TC makes it ideal for many demanding applications. There is a voltage range of 2.3V~3.6V for the supply voltage. The recommended mounting type for this device is Surface Mount. It is planted on the chip with 8 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. The memory device designed for this application has been designed to be powered by an 3V power supply. It has a clock frequency of 85MHz. There are 8 pins on the package of the memory device. There are 8 pins on this memory device, which indicates it has 8 memory locations in it. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. In terms of its nominal supply current, this memory component is rated at 22mA. The programming voltage required for certain nonvolatile memory arrays is 3V. There is a maximum current limit of 22mA .