AT24C128B-TH-B Atmel, AT24C128B-TH-B Datasheet - Page 5
![IC EEPROM 128KBIT 1MHZ 8TSSOP](/photos/6/83/68331/453-8-tssop_sml.jpg)
AT24C128B-TH-B
Manufacturer Part Number
AT24C128B-TH-B
Description
IC EEPROM 128KBIT 1MHZ 8TSSOP
Manufacturer
Atmel
Datasheet
1.AT24C128BN-SH-B.pdf
(23 pages)
Specifications of AT24C128B-TH-B
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
128K (16K 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
Organization
16 K x 8
Interface Type
2-Wire
Maximum Clock Frequency
1 MHz
Access Time
900 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Maximum Operating Current
3 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V, 3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT24C128B-TH-B
Manufacturer:
Atmel
Quantity:
15
Company:
Part Number:
AT24C128B-TH-B
Manufacturer:
ATMEL10
Quantity:
120
Part Number:
AT24C128B-TH-B
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Table 5-3.
Applicable over recommended operating range from T
erwise noted). Test conditions are listed in Note 2.
Notes:
5296A–SEEPR–1/08
Symbol
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Endurance
SCL
LOW
HIGH
i
AA
BUF
HD.STA
SU.STA
HD.DAT
SU.DAT
R
F
SU.STO
DH
WR
1. This parameter is ensured by characterization and is not 100% tested.
2. AC measurement conditions:
(1)
R
Input pulse voltages: 0.3 V
Input rise and fall times: ≤ 50 ns
Input and output timing reference voltages: 0.5 V
AC Characteristics (Industrial Temperature)
L
(connects to V
Parameter
Clock Frequency, SCL
Clock Pulse Width Low
Clock Pulse Width High
Noise Suppression Time
Clock Low to Data Out Valid
Time the bus must be free before a
new transmission can start
Start Hold Time
Start Set-up Time
Data In Hold Time
Data In Set-up Time
Inputs Rise Time
Inputs Fall Time
Stop Set-up Time
Data Out Hold Time
Write Cycle Time
25°C, Page Mode, 3.3V
CC
(1)
): 1.3 kΩ (2.5V, 5.5V), 10 kΩ (1.8V)
(1)
CC
(1)
to 0.7 V
(1)
CC
AI
0.05
Min
100
1.3
0.6
1.3
0.6
0.6
0.6
50
= − 40°C to +85°C, V
0
CC
1.8-volt
Max
400
100
300
0.3
0.9
5
1,000,000
0.05
0.25
0.25
0.25
Min
100
0.4
0.4
0.5
50
0
CC
2.5, 5.5-volt
= +1.8V to +5.5V, CL = 100 pF (unless oth-
1000
Max
0.55
100
0.3
50
5
Cycles
Units
Write
kHz
ms
ns
µs
µs
ns
µs
µs
µs
µs
µs
µs
ns
µs
ns
AT24C128B
5