M24LR16E-RDW6T/2 STMicroelectronics, M24LR16E-RDW6T/2 Datasheet - Page 34

• Manufacturer Part Number: M24LR16E-RDW6T/2
• Description: EEPROM 16kB EEPROM Dual INT 400 kHz IC2 13.56MHz
• Manufacturer: STMicroelectronics

Specifications of M24LR16E-RDW6T/2

• Product Category: EEPROM
• Rohs: yes
• Memory Size: 16 Kbit
• Organization: 256 x 8
• Data Retention: 40 yr
• Maximum Clock Frequency: 400 KHz
• Maximum Operating Current: 50 mA
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-8
• Access Time: 900 ns
• Interface Type: 2-Wire Serial, I2C
• Minimum Operating Temperature: -40 C
• Operating Current: 50 mA

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2
C device operation
Table 18.
Figure 8.
Current address read
Random address read
Sequential read
Byte write
Page write
Byte Write
Page Write
Page Write
(cont'd)
Mode
Operating modes
Write mode sequences with I2C_Write_Lock bit = 1 (data write inhibited)
NO ACK
Dev select
Dev select
RW bit
1
0
1
1
0
0
Data in N
Doc ID 018932 Rev 8
R/W
R/W
ACK
ACK
NO ACK
Byte address
Byte address
Bytes
4 bytes
1
1
1
1
ACK
ACK
Byte address
Byte address
Start, device select, RW = 1
Start, device select, RW = 0, address
reStart, device select, RW = 1
Similar to current or random address read
Start, device select, RW = 0
Start, device select, RW = 0
ACK
ACK
Initial sequence
Data in 1
Data in
NO ACK
NO ACK
Data in 2
M24LR16E-R
AI15115