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AT25320B-SSHL-B

AT25320B-SSHL-B

AT25320B-SSHL-B

Microchip Technology

Surface Mount Memory IC AT25320 32 kb kb 5.05mm mm 10mA mA

SOT-23

AT25320B-SSHL-B Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number AT25320
Operating Supply Voltage 5V
Interface SPI, Serial
Memory Size 32Kb 4K x 8
Nominal Supply Current 10mA
Memory Type Non-Volatile
Clock Frequency 20MHz
Access Time 80 ns
Memory Format EEPROM
Memory Interface SPI
Write Cycle Time - Word, Page 5ms
Density 32 kb
Standby Current-Max 0.000006A
Serial Bus Type SPI
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 100
Write Protection HARDWARE/SOFTWARE
Height 1.5mm
Length 5.05mm
Width 3.99mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.39000 $0.39
25 $0.38120 $9.53
100 $0.36050 $36.05
AT25320B-SSHL-B Product Details

AT25320B-SSHL-B Overview


There is a Non-Volatile memory type associated with this device. It comes in a Tube. The 8-SOIC (0.154, 3.90mm Width) case contains it. It is estimated that the memory size on the chip is 32Kb 4K x 8. This device uses a EEPROM-format memory, which is of mainstream design. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. A voltage of 1.8V~5.5V can be supplied to memory ics. Its recommended mounting type is Surface Mount. A total of 8 terminations have been planted on the chip. For a comprehensive working procedure, this part supports as many as 1 functions. In order to function properly, this ic memory chip should be powered by a voltage of 2.5V. A clock frequency rotation within 20MHz is used for the ic memory chip to rotate data. When selecting similar parts for the ic memory chip, AT25320 is often referred to. The ic memory chip comes in a package with 8 pins that allows it to be connected to a computer. There is a note indicating that this memory chip operates at an 5V volt supply voltage. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. In terms of its nominal supply current, this memory component is rated at 10mA. In order for the memory ics to transfer data to the CPU, this memory integrates with a SPI-type serial bus.

AT25320B-SSHL-B Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Operating Supply Voltage:5V

AT25320B-SSHL-B Applications


There are a lot of Microchip Technology AT25320B-SSHL-B Memory applications.

  • nonvolatile BIOS memory
  • servers
  • Cache memory
  • multimedia computers
  • embedded logic
  • telecommunications
  • mainframes
  • networking
  • eSRAM
  • eDRAM

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