M95160-R_12 datasheet(6/45 Pages) STMICROELECTRONICS

Il numero della parte	M95160-R

Spiegazioni elettronici	16-Kbit serial SPI bus EEPROM with high-speed clock

PDF	45 Pages

Scroll/Zoom	100%

Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

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6 / 45 page

Description

M95160 M95160-W M95160-R M95160-F

6/45

Doc ID 022580 Rev 1

Description

The M95160 devices are Electrically Erasable PROgrammable Memories (EEPROMs)

organized as 2048 x 8 bits, accessed through the SPI bus.

The M95160 devices can operate with a supply range from 1.7 V up to 5.5 V, and are

guaranteed over the -40 °C/+85 °C temperature range.

Figure 1.

Logic diagram

The SPI bus signals are C, D and Q, as shown in Figure 1 and Table 1. The device is

selected when Chip Select (S) is driven low. Communications with the device can be

interrupted when the HOLD is driven low.

Table 1.

Signal names

Signal name

Function

Direction

Serial Clock

Input

Serial Data Input

Input

Serial Data Output

Output

Chip Select

Input

Write Protect

Input

HOLD

Hold

Input

VCC

Supply voltage

VSS

Ground

AI01789C

VCC

M95xxx

HOLD

VSS

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