參數(shù)資料
型號: LM95071
廠商: National Semiconductor Corporation
元件分類: 溫度/濕度傳感器
英文描述: SPI/MICROWIRE⑩ 13-Bit Plus Sign Temperature Sensor
中文描述: 的SPI / MICROWIRE的⑩13位帶符號溫度傳感器
文件頁數(shù): 5/13頁
文件大?。?/td> 626K
代理商: LM95071
Logic Electrical Characteristics
(Continued)
Notes
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating
the device beyond its rated operating conditions.
Note 2:
When the input voltage (V
I
) at any pin exceeds the power supplies (V
I
<
GND or V
I
>
V
DD
) the current at that pin should be limited to 5 mA.
Note 3:
Reflow temperature profiles are different for lead-free and non-lead-free packages.
Note 4:
Human body model, 100 pF discharged through a 1.5 k
resistor. Machine model, 200 pF discharged directly into each pin.
Note 5:
The life expectancy of the LM95071 will be reduced when operating at elevated temperatures. LM95071
θ
JA
(thermal resistance, junction-to-ambient) when
attached to a printed circuit board with 2 oz. foil is summarized in the table below:
Device Number
NS Package
Number
MF05A
Thermal
Resistance (
θ
JA
)
250C/W
LM95071CIMF
Note 6:
The LM95071 will operate properly over the V
DD
supply voltage range of 2.4V to 5.5V.
Note 7:
Typicals are at T
A
= 25C and represent most likely parametric norm.
Note 8:
Limits are guaranteed to National’s AOQL (Average Outgoing Quality Level).
Note 9:
This specification is provided only to indicate how often temperature data is updated. The LM95071 can be read at any time without regard to conversion
state (and will yield last conversion result). A conversion in progress will not be interrupted. The output shift register will be updated at the completion of the read
and a new conversion restarted.
Note 10:
For best accuracy, minimize output loading. Higher sink currents can affect sensor accuracy with internal heating.
L
www.national.com
5
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LM95071CIMFX 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
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