M95040-WDW6TP
ActiveEEPROM SERIAL-SPI 4K-BIT 512 X 8 3.3V/5V 8-PIN TSSOP T/R
M95040-WDW6TP
ActiveEEPROM SERIAL-SPI 4K-BIT 512 X 8 3.3V/5V 8-PIN TSSOP T/R
Description
General part information
M95040-W Series
The M95010/M95020/M95040 devices (M950x0) are electrically erasable programmable memories (EEPROMs) organized as 128/256/512 x 8 bits respectively, accessed through the SPI bus.
The M950x0-W can operate with a supply voltage from 2.5 V to 5.5 V, the M950x0-R can operate with a supply voltage from 1.8 V to 5.5 V and the M950x0-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 °C / +85 °C
The M950x0-DF offers an additional page, named the identification page (16 bytes). The identification page can be used to store sensitive application parameters that can be (later) permanently locked in read-only mode.
Technical Specifications
Parameters and characteristics for this part
| Specification | M95040-WDW6TP |
|---|---|
| Clock Frequency | 20 MHz |
| Memory Depth | 512 |
| Memory Format | EEPROM |
| Memory Interface (Type) | SPI |
| Memory Size | 4 Kbit |
| Memory Type | Non-Volatile |
| Memory Width | 8 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.173 in |
| Package Name | 8-TSSOP |
| Package Width | 4.4 mm |
| Technology | EEPROM |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 2.5 V |
| Write Cycle Time - Page | 5 ms |
| Write Cycle Time - Word | 5 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
