AT88SC0404C-CI Atmel, AT88SC0404C-CI Datasheet - Page 6

• Manufacturer Part Number: AT88SC0404C-CI
• Description: IC EEPROM 4KBIT 1.5MHZ 8LAP
• Manufacturer: Atmel
• Series: CryptoMemory®r

Specifications of AT88SC0404C-CI

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (512 x 8)
• Speed: 5MHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-LAP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6
Figure 3.
SDA OUT
Figure 4.
SDA
Note:
AT88SC0808C
SCL
SDA IN
SCL
WORDn
The write cycle time t
clear/write cycle.
Bus Timing for 2 wire communications: SCL: Serial Clock, SDA – Serial Data I/O
Write Cycle Timing: SCL: Serial Clock, SDA – Serial Data I/O
t
8th BIT
SU.STA
WR
is the time from a valid stop condition of a write sequence to the end of the internal
ACK
t
HD.STA
t
t
F
LOW
t
AA
CONDITION
STOP
t
HIGH
t
HD.DAT
t
LOW
t
wr
(1)
t
t
SU.DAT
DH
CONDITION
START
t
R
2024KS–SMEM–10/09
t
SU.STO
t
BUF