AT24C1024B-TH25-T Atmel, AT24C1024B-TH25-T Datasheet - Page 14

• Manufacturer Part Number: AT24C1024B-TH25-T
• Description: IC EEPROM 1MBIT 1MHZ 8TSSOP
• Manufacturer: Atmel

Specifications of AT24C1024B-TH25-T

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 1M (128K x 8)
• Speed: 1MHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP
• Density: 1Mb
• Interface Type: Serial (2-Wire)
• Organization: 128Kx8
• Access Time (max): 550ns
• Frequency (max): 1MHz
• Write Protection: Yes
• Data Retention: 40Year
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: -40C to 85C
• Supply Current: 3mA
• Operating Supply Voltage (min): 2.5V
• 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

8. Part marking scheme
8.1
8.2
14
TOP MARK
TOP MARK
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
|---|---|---|---|---|---|---|---|
Pin 1 Indicator (Dot)
Pin 1 Indicator (Dot)
8-SOIC(1.8V)
8-SOIC(2.5V)
A
2
*
|
A
2
*
|
AT24C1024B
T
G
Lot Number
T
G
Lot Number
M
B
M
B
L
L
H
1
H
2
Seal Year
Seal Year
Y
Y
|
|
|
|
Seal Week
Seal Week
W
W
|
|
W
W
|
|
Y = SEAL YEAR
Lot Number to Use ALL Characters in Marking
BOTTOM MARK
Y = SEAL YEAR
Lot Number to Use ALL Characters in Marking
BOTTOM MARK
6: 2006
7: 2007
8: 2008
9: 2009
6: 2006
7: 2007
8: 2008
9: 2009
0: 2010
1: 2011
2: 2012
3: 2013
0: 2010
1: 2011
2: 2012
3: 2013
No Bottom Mark
No Bottom Mark
WW = SEAL WEEK
WW = SEAL WEEK
02 = Week 2
04 = Week 4
:: : :::: :
:: : :::: ::
50 = Week 50
52 = Week 52
02 = Week 2
04 = Week 4
:: : :::: :
:: : :::: ::
50 = Week 50
52 = Week 52
5194F–SEEPR–1/08