M95040-RMC6TG STMicroelectronics, M95040-RMC6TG Datasheet - Page 6

• Manufacturer Part Number: M95040-RMC6TG
• Description: EEPROM 4 Kbit SPI BUS EE 10MHz CR 5ms
• Manufacturer: STMicroelectronics

Specifications of M95040-RMC6TG

• Product Category: EEPROM
• Rohs: yes

Description
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Description
The M95040 is a 4 Kbit (512 x 8) electrically erasable programmable memory (EEPROM),
accessed by a high-speed SPI-compatible bus. The other members of the family (M95020
and M95010) are identical, though proportionally smaller (2 and 1 Kbit, respectively).
Each device is accessed by a simple serial interface that is SPI-compatible. The bus signals
are C, D and Q.
The device is selected when Chip Select (S) is taken low. Communications with the device
can be interrupted using Hold (HOLD). WRITE instructions are disabled by Write Protect
(W).
Figure 1.
Figure 2.
1. See
Section 10: Package mechanical data
Logic diagram
8-pin package connections
HOLD
W
Doc ID 6512 Rev 10
D
C
S
V SS
W
for package dimensions, and how to identify pin-1.
Q
S
V CC
V SS
1
2
3
4
M95xxx
M95xxx
AI01790D
8
7
6
5
V CC
HOLD
C
D
Q
M950x0 M950x0-W M950x0-R
AI01789C