M95P16-EXCSSLASHEF datasheet(5/63 Pages) STMICROELECTRONICS

Part #	M95P16-EXCS/EF

Description	Ultra low power 16 Mbit serial SPI page EEPROM with dual and quad outputs

PDF	63 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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5 / 63 page

Memory

2.1

Block diagram

The device (see Figure 3) contains the memory array, the registers, the identification pages, the high voltage, and

the decoding blocks.

The memory array is divided into 4096 erasable pages of 512 bytes.

The PEC (program erase controller) executes all the algorithms, managing the correct execution of erase and

program operations. It improves the cycling and data retention performance, and keeps erase and program times

at the typical value during the whole product operating life.

A Deep power down mode is available to minimize the power consumption (switching OFF the circuitry of several

internal blocks). In this configuration, the current consumption is reduced to ICC2 (see Table 23. DC characteristics

- Current consumption - M95P16-I and Table 24. DC characteristics - Current consumption - M95P16-E).

Figure 3. Block diagram

Memory array

Registers

Identification pages

Sense amps + Decoder Y

Pads

Program, erase and read controller + PEC

SPI

Power

mgmt

OFF in Deep power down

M95P16-I M95P16-E

Memory

DS13710 - Rev 1

page 5/63

M95P16-EXCS/EF Datasheet(PDF) 5 Page - STMicroelectronics