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AT24C02C-SSHM-T 产品手册 - ATMEL(爱特美尔)
制造商:
ATMEL(爱特美尔)
分类:
EEPROM芯片
封装:
SOIC-8
描述:
ATMEL AT24C02C-SSHM-T EEPROM, 2 Kbit, 256K x 8位, 1 MHz, I2C, SOIC, 8 引脚
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AT24C02C-SSHM-T数据手册
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4
8700D–SEEPR–8/10
Atmel AT24C02C
2. Memory Organization
Atmel AT24C02C, 2K SERIAL EEPROM: Internally organized with 32 pages of 8-bytes each, the 2K requires an
8-bit data word address for random word addressing.
Note: 1. This parameter is characterized and is not 100% tested
Note: 1. V
IL
min and V
IH
max are reference only and are not tested
Table 2-1. Pin Capacitance
(1)
Applicable over recommended operating range from T
A
=25⋅C, f = 1.0MHz, V
CC
= +1.7V to +5.5V
Symbol Test Condition Max Units Conditions
C
I/O
Input/Output Capacitance (SDA) 8 pF V
I/O
=0V
C
IN
Input Capacitance (A
0
,A
1
,A
2
, SCL) 6 pF V
IN
=0V
Table 2-2. DC Characteristics
Applicable over recommended operating range from: T
AI
= –40°Cto+85°C, V
CC
= +1.7V to +5.5V (unless otherwise noted)
Symbol Parameter Test Condition Min Typ Max Units
V
CC1
Supply Voltage 1.7 5.5 V
V
CC2
Supply Voltage 2.5 5.5 V
V
CC3
Supply Voltage 2.7 5.5 V
V
CC4
Supply Voltage 4.5 5.5 V
I
CC
Supply Current V
CC
= 5.0V READ at 100kHz 0.4 1.0 mA
I
CC
Supply Current V
CC
= 5.0V WRITE at 100kHz 2.0 3.0 mA
I
SB1
Standby Current V
CC
= 1.7V V
IN
=V
CC
or V
SS
0.6 3.0 µA
I
SB2
Standby Current V
CC
= 2.5V V
IN
=V
CC
or V
SS
1.4 4.0 µA
I
SB3
Standby Current V
CC
= 2.7V V
IN
=V
CC
or V
SS
1.6 4.0 µA
I
SB4
Standby Current V
CC
= 5.0V V
IN
=V
CC
or V
SS
8.0 18.0 µA
I
LI
Input Leakage Current V
IN
=V
CC
or V
SS
0.10 3.0 µA
I
LO
Output Leakage Current V
OUT
=V
CC
or V
SS
0.05 3.0 µA
V
IL
Input Low Level
(1)
–0.6 V
CC
x 0.3 V
V
IH
Input High Level
(1)
V
CC
x 0.7 V
CC
+ 0.5 V
V
OL2
Output Low Level V
CC
= 3.0V I
OL
= 2.1mA 0.4 V
V
OL1
Output Low Level V
CC
= 1.7V I
OL
= 0.15mA 0.2 V
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