M24128-BWMN6P STMicroelectronics, M24128-BWMN6P Datasheet - Page 11

• Manufacturer Part Number: M24128-BWMN6P
• Description: IC EEPROM 128KBIT 400KHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M24128-BWMN6P

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 128K (16K x 8)
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Organization: 16 K x 8
• Interface Type: I2C
• Maximum Clock Frequency: 0.4 MHz
• Access Time: 900 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Current: 2 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V, 5.5 V
• Memory Configuration: 16384 X 8
• Clock Frequency: 400kHz
• Supply Voltage Range: 2.5V To 5.5V
• Memory Case Style: SO
• No. Of Pins: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8577-5; M24128-BWMN6P

M24128-BW, M24128-BR, M24128-BF
Table 2.
1. The most significant bit, b7, is sent first.
2. E0, E1 and E2 are compared against the respective external pins on the memory device.
Table 3.
Table 4.
Device select code
b15
b7
b6
b14
Device select code
Address most significant byte
Address least significant byte
b5
b13
b7
1
Device type identifier
Doc ID 16892 Rev 19
b6
0
b4
b12
b5
1
b11
b3
(1)
b4
0
b2
b10
Chip Enable address
E2
b3
E1
b2
b1
b9
Signal description
E0
b1
(2)
b0
b8
RW
RW
b0
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