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参数资料
型号： 93AA66AXIMS
厂商： Microchip Technology Inc.
元件分类： EEPROM
英文描述： 4K Microwire Compatible Serial EEPROM
中文描述： 4K的微丝兼容串行EEPROM
文件页数： 2/24页
文件大小： 405K
代理商： 93AA66AXIMS
93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C
DS21795B-page 2
2003 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
()
V
CC
.............................................................................................................................................................................7.0V
All inputs and outputs w.r.t. V
SS
......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied................................................................................................-40°C to +125°C
ESD protection on all pins
......................................................................................................................................................≥
4 kV
TABLE 1-1:
DC CHARACTERISTICS
NOTICE:
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
All parameters apply over the specified
ranges unless otherwise noted.
V
CC
= range by device (see Table on Page 1)
Industrial (I):
T
A
= -40°C to +85°C
Automotive (E): T
A
= -40°C to +125°C
Param.
No.
Symbol
Parameter
Min
Typ
Max
Units
Conditions
D1
V
IH
1
V
IH
2
V
IL
1
V
IL
2
V
OL
1
V
OL
2
V
OH
1
V
OH
2
I
LI
I
LO
C
IN
,
C
OUT
I
CC
write Write current
High-level input voltage
2.0
0.7 V
CC
-0.3
-0.3
—
—
2.4
V
CC
- 0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
CC
+1
V
CC
+1
0.8
0.2 V
CC
0.4
0.2
—
—
±1
±1
7
V
V
V
V
V
V
V
V
μ
A
μ
A
pF
V
CC
≥
2.7V
V
CC
< 2.7V
V
CC
≥
2.7V
V
CC
< 2.7V
I
OL
= 2.1 mA, V
CC
= 4.5V
I
OL
= 100
μ
A, V
CC
= 2.5V
I
OH
= -400
μ
A, V
CC
= 4.5V
I
OH
= -100
μ
A, V
CC
= 2.5V
V
IN
= V
SS
to V
CC
V
OUT
= V
SS
to V
CC
V
IN
/V
OUT
= 0V
(Note 1)
T
A
= 25°C, F
CLK
= 1 MHz
F
CLK
= 3 MHz, Vcc = 5.5V
F
CLK
= 2 MHz, Vcc = 2.5V
F
CLK
= 3 MHz, V
CC
= 5.5V
F
CLK
= 2 MHz, V
CC
= 3.0V
F
CLK
= 2 MHz, V
CC
= 2.5V
I – Temp
E – Temp
CLK = Cs = 0V
ORG = DI = V
SS
or V
CC
(Note 2) (Note 3)
D2
Low-level input voltage
D3
Low-level output voltage
D4
High-level output voltage
D5
D6
D7
Input leakage current
Output leakage current
Pin capacitance (all inputs/
outputs)
D8
—
—
—
—
—
—
—
—
500
—
—
100
—
—
2
—
1
500
—
1
5
mA
μ
A
mA
μ
A
μ
A
μ
A
μ
A
D9
I
CC
read
Read current
D10
I
CCS
Standby current
D11
V
POR
V
CC
voltage detect
93AA66A/B/C, 93LC66A/B/C
93C66A/B/C
This parameter is periodically sampled and not 100% tested.
ORG pin not available on ‘A’ or ‘B’ versions.
READY/BUSY status must be cleared from DO, see
Section 3.4 "Data Out (DO)"
.
—
—
1.5V
3.8V
—
—
V
V
(Note 1)
Note 1:
2:
3:
相关PDF资料
PDF描述
93C66AXIMS 4K Microwire Compatible Serial EEPROM
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93AA66AXEOT 4K Microwire Compatible Serial EEPROM
相关代理商/技术参数
参数描述
93AA66AXT-I/SN 功能描述:电可擦除可编程只读存储器 512x8 - 1.8V Rot Pin RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
93AA66AXT-I/SNG 功能描述:电可擦除可编程只读存储器 512x8 - 1.8V Rot Pin Lead Free Package RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
93AA66B-I/MS 功能描述:电可擦除可编程只读存储器 256x16 - 1.8V RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
93AA66B-I/MSG 功能描述:电可擦除可编程只读存储器 256x16 - 1.8V Lead Free Package RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
93AA66B-I/P 功能描述:电可擦除可编程只读存储器 256x16 - 1.8V RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
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