Datasheet 搜索 > 温度传感器 > TI（德州仪器） > LM75BIMX-5 数据手册 > LM75BIMX-5 其他数据使用手册 4/18 页
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LM75BIMX-5 其他数据使用手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
温度传感器
封装:
SOIC-8
描述:
LM75C数字温度传感器和热看门狗具有双线接口 LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface
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引脚图在P2Hot
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原理图在P1
封装尺寸在P17
型号编码规则在P3
标记信息在P3
封装信息在P3
焊接温度在P4
功能描述在P1P9
技术参数、封装参数在P1P4P5P7
应用领域在P1P15
电气规格在P5P8
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LM75BIMX-5数据手册
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若手册格式错乱，请下载阅览PDF原文件
Absolute Maximum Ratings (Note 1)
Supply Voltage Pin (+V
S
) −0.3V to 6.5V
Voltage at A0, A1and A2 Pins −0.3V to (+V
S
+ 0.3V) and
must be ≤ 6.5V
Voltage at OS, SCL and SDA Pins −0.3V to 6.5V
Input Current at any Pin (Note 2) 5 mA
Package Input Current (Note 2) 20 mA
Storage Temperature −65°C to +150°C
ESD Susceptibility (Note 4) LM75B LM75C
Human Body Model 2500V 1500V
Machine Model 250V 100V
O.S. Output Sink Current 10 mA
O.S. Output Voltage 6.5V
Operating Ratings
Specified Temperature Range T
MIN
to T
MAX
(Note 5) −55°C to +125°C
Supply Voltage Range (+V
S
)
LM75B, LM75C +3.0V to +5.5V
Soldering process must comply with National
Semiconductor's Reflow Temperature Profile specifications.
Refer to www.national.com/packaging.(Note 3)
Temperature-to-Digital Converter Characteristics
Unless otherwise noted, these specifications apply for: +V
S
= +5 Vdc for LM75BIM-5, LM75BIMM-5, LM75CIM-5, and
LM75CIMM-5; and +V
S
= +3.3 Vdc for LM75BIM-3, LM75BIMM-3, LM75CIM-3, and LM75CIMM-3 (Note 6). Boldface limits apply
for T
A
= T
J
= T
MIN
to T
MAX
; all other limits T
A
= T
J
= +25°C, unless otherwise noted.
Parameter Conditions
Typical
(Note 12)
Limits
(Note 7)
Units
(Limit)
Accuracy
T
A
= −25°C to +100°C ±2.0
°C (max)
T
A
= −55°C to +125°C ±3.0
Resolution 9 Bits
Temperature Conversion Time (Note 8) 100 300 ms (max)
Quiescent Current
LM75B
I
2
C Inactive
0.25
0.5 mA (max)
Shutdown Mode, +V
S
= 3V 4
μA
Shutdown Mode, +V
S
= 5V 6
μA
LM75C
I
2
C Inactive 0.25 1.0 mA (max)
Shutdown Mode, +V
S
= 3V 4
μA
Shutdown Mode, +V
S
= 5V 6
μA
O.S. Output Saturation Voltage I
OUT
= 4.0 mA 0.8
V (max)
O.S. Delay (Note 10)
1 Conversion (min)
6 Conversions (max)
T
OS
Default Temperature (Note 11) 80 °C
T
HYST
Default Temperature (Note 11) 75 °C
www.national.com 4
LM75B LM75C
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