AT24C04B-TH-T Atmel, AT24C04B-TH-T Datasheet - Page 7
![IC EEPROM 4KBIT 1MHZ 8TSSOP](/photos/6/83/68331/453-8-tssop_sml.jpg)
AT24C04B-TH-T
Manufacturer Part Number
AT24C04B-TH-T
Description
IC EEPROM 4KBIT 1MHZ 8TSSOP
Manufacturer
Atmel
Datasheet
1.AT24C04B-PU.pdf
(28 pages)
Specifications of AT24C04B-TH-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
8-TSSOP
Density
4Kb
Interface Type
Serial (2-Wire)
Organization
512x8
Access Time (max)
900ns
Frequency (max)
400KHz
Write Protection
Yes
Data Retention
100Year
Operating Supply Voltage (typ)
2.5/3.3/5V
Operating Temp Range
-40C to 85C
Supply Current
3mA
Operating Supply Voltage (min)
1.8V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT24C04B-TH-T
Manufacturer:
Atmel
Quantity:
40
Company:
Part Number:
AT24C04B-TH-T
Manufacturer:
ATMEL
Quantity:
5 000
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