M24LR64-RDW6T/2 STMicroelectronics, M24LR64-RDW6T/2 Datasheet - Page 16

• Manufacturer Part Number: M24LR64-RDW6T/2
• Description: 13.56MHZ 64KBIT EEPROM 8 TSSOP
• Manufacturer: STMicroelectronics

Specifications of M24LR64-RDW6T/2

• Featured Product: STM32 Cortex-M3 Companion Products
• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: 64 Kbit EEPROM
• Package / Case: 8-TSSOP
• Memory Size: 64 KB
• Organization: 2 K x 32
• Interface Type: I2C
• Maximum Clock Frequency: 400 KHz
• Access Time: 900 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Current: 600 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10487-2

Signal description
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Figure 4.
Figure 5.
SCL
SDA
SCL
SDA
SCL
SDA
100
10
4 kΩ
1
10
Condition
Here R bus × C bus = 120 ns
I
capacitance (C
I
Start
2
2
C Fast mode (f
C bus protocol
30 pF
MSB
Condition
1
Bus line capacitor (pF)
Start
MSB
1
100
bus
Doc ID 15170 Rev 12
2
C
= 400 kHz): maximum R
)
2
Input
SDA
3
3
Change
1000
SDA
When t
f
time constant must be below the
400 ns time constant line
represented on the left.
C
= 400 kHz), the R bus × C bus
LOW
7
= 1.3 µs (min value for
bus
7
value versus bus parasitic
8
8
I²C bus
master
ACK
9
Condition
SCL
SDA
ACK
Stop
9
V
Condition
M24LR64-R
CC
R
C
Stop
bus
bus
AI00792B
M24xxx
ai14796b