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M29W040B70N1

M29W040B70N1

M29W040B70N1

STMicroelectronics

3/3.3V V 32 Pin Memory IC M29W040 18.4mm mm

SOT-23

M29W040B70N1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 32-TFSOP (0.724, 18.40mm Width)
Surface Mount YES
Number of Pins 32
Operating Temperature 0°C~70°C TA
Packaging Tray
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish TIN LEAD
Technology FLASH - NOR
Voltage - Supply 2.7V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number M29W040
Pin Count 32
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 3/3.3V
Supply Voltage-Min (Vsup) 2.7V
Memory Size 4Mb 512K x 8
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Supply Current-Max 0.02mA
Memory Format FLASH
Memory Interface Parallel
Data Bus Width 8b
Organization 512KX8
Memory Width 8
Write Cycle Time - Word, Page 70ns
Standby Current-Max 0.0001A
Memory Density 4194304 bit
Access Time (Max) 70 ns
Programming Voltage 2.7V
Endurance 100000 Write/Erase Cycles
Data Polling YES
Toggle Bit YES
Command User Interface YES
Number of Sectors/Size 8
Sector Size 64K
Height Seated (Max) 1.2mm
Length 18.4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.179568 $1.179568
10 $1.112800 $11.128
100 $1.049811 $104.9811
500 $0.990388 $495.194
1000 $0.934328 $934.328
M29W040B70N1 Product Details

M29W040B70N1 Overview


There is a memory type Non-Volatile for this type of device. The case comes in Tray size. An embedded 32-TFSOP (0.724, 18.40mm Width) case surrounds memory ics. The chip has an 4Mb 512K x 8 memory. Memory data is stored in FLASH-format, which is common in mainstream devices. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. With 2.7V~3.6V as the supply voltage, it is capable of handling memory ics. It is recommended to mount it in the Surface Mount mounting type. The chip has 32 terminations. In total, 1 functions are supported by this part. In order to operate this memory device, it must be supplied with 3.3V of power. It is common to select similar parts by referring to the device's base part number, M29W040. A 32-pin package containing this memory device is used to house this device. A memory device like this has 32 pins, indicating that there are 32 memory locations on the device. When it comes to power supplies, this memory chip only requires 3/3.3V . The device is able to run from a max supply current of 0.02mA , so it can be used in any environment. To alter the state of certain nonvolatile memory arrays, 2.7V programming voltage is required. As a result, this memory has 8 specific divisions of varying sizes.

M29W040B70N1 Features


Package / Case: 32-TFSOP (0.724, 18.40mm Width)
32 Pins

M29W040B70N1 Applications


There are a lot of STMicroelectronics M29W040B70N1 Memory applications.

  • graphics card
  • main computer memory
  • data buffer
  • personal digital assistants
  • nonvolatile BIOS memory
  • Camcorders
  • eSRAM
  • telecommunications
  • DVD disk buffer
  • cell phones

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