M95640-DFDW6TP IC EEPROM 64KBIT SPI 8TSSOP STMicroelectronics

Brand Name:STMicroelectronics
Model Number:M95640-DFDW6TP
Minimum Order Quantity:1
Delivery Time:3-5 work days
Payment Terms:T/T
Price:Based on current price
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Location: Shenzhen China
Address: No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
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Product Details


DESCRIPTION

These electrically erasable programmable memory (EEPROM) devices are fabricated with STMicroelectronics’ High Endurance, Double Polysilicon, CMOS technology. This guarantees an endurance typically well above one hundred thousand Erase/Write cycles, with a data retention of 40 years. The memories are organised as 8K x 8 bits and 4K x 8 bits (M95640, M95320) and 2K x 8 bits and 1K x 8 bits (M95160, M95080), and operate down to 2.5 V (for the -W version of each device), and down to 1.8 V (for the -R version of each device).

■ SPI Bus Compatible Serial Interface

■ Supports Positive Clock SPI Modes
■ 5 MHz Clock Rate (maximum)
■ Single Supply Voltage:
– 4.5V to 5.5V for M95xxx
– 2.7V to 5.5V for M95xxx-V
– 2.5V to 5.5V for M95xxx-W
– 1.8V to 3.6V for M95xxx-R
■ Status Register
■ Hardware and Software Protection of the Status Register
■ BYTE and PAGE WRITE (up to 32 Bytes)
■ Self-Timed Programming Cycle
■ Adjustable Size Read-Only EEPROM Area
■ Enhanced ESD Protection
■ 100,000 Erase/Write Cycles (minimum)
■ 40 Year Data Retention (minimum)

Specifications

AttributeAttribute Value
ManufacturerSTMicroelectronics
Product CategoryMemory ICs
SeriesM95640-DF
PackagingAlternate Packaging
Unit-Weight0.005573 oz
Mounting-StyleSMD/SMT
Package-Case8-TSSOP (0.173", 4.40mm Width)
Operating-Temperature-40°C ~ 85°C (TA)
InterfaceSPI Serial
Voltage-Supply1.7 V ~ 5.5 V
Supplier-Device-Package8-TSSOP
Memory Capacity64K (8K x 8)
Memory-TypeEEPROM
Speed20MHz
Format-MemoryEEPROMs - Serial
Maximum Operating Temperature+ 85 C
Operating temperature range- 40 C
Operating-Supply-Voltage1.7 V to 5.5 V
Interface-TypeSerial 4-Wire SDI SPI
Organization8192 x 8
Supply-Voltage-Max5.5 V
Supply-Voltage-Min1.7 V
Package-CaseTSSOP-8
Maximum-Clock-Frequency20 MHz
Data-Retention200 Years

Descriptions

EEPROM Memory IC 64Kb (8K x 8) SPI 20MHz 8-TSSOP
EEPROM E-EPROM
China M95640-DFDW6TP IC EEPROM 64KBIT SPI 8TSSOP STMicroelectronics supplier

M95640-DFDW6TP IC EEPROM 64KBIT SPI 8TSSOP STMicroelectronics

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