AT24C04B-TSU-T Atmel, AT24C04B-TSU-T Datasheet - Page 7

• Manufacturer Part Number: AT24C04B-TSU-T
• Description: IC EEPROM 4KBIT 1MHZ SOT23-5
• Manufacturer: Atmel

Specifications of AT24C04B-TSU-T

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (512 x 8)
• Speed: 400kHz, 1MHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.
5.
5226G–SEEPR–11/09
Bus Timing
Figure 4.
SDA OUT
Write Cycle Timing
Figure 5.
SDA
Note:
SCL
SDA IN
SCL
WORDn
1.
SCL: Serial Clock, SDA: Serial Data I/O
SCL: Serial Clock, SDA: Serial Data I/O
The write cycle time t
internal clear/write cycle.
t
8th BIT
SU.STA
ACK
WR
t
HD.STA
is the time from a valid stop condition of a write sequence to the end of the
t
t
F
LOW
t
AA
CONDITION
STOP
t
HIGH
®
t
HD.DAT
t
LOW
t
wr
(1)
Two-wire Serial EEPROM
t
t
SU.DAT
DH
CONDITION
START
t
R
t
SU.STO
t
BUF
7