參數(shù)資料
型號(hào): SA56004HD,118
廠商: NXP Semiconductors
文件頁數(shù): 13/43頁
文件大?。?/td> 516K
描述: IC TEMP SENSOR DIGITAL 8SOIC
標(biāo)準(zhǔn)包裝: 2,500
功能: 溫度監(jiān)控系統(tǒng)(傳感器)
傳感器類型: 內(nèi)部和外部
感應(yīng)溫度: -40°C ~ 125°C
精確度: ±3°C(最小值)
拓?fù)洌?/td> ADC(三角積分型),多路復(fù)用器,寄存器庫
輸出類型: I²C?/SMBus?
輸出警報(bào):
輸出風(fēng)扇:
電源電壓: 3 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 帶卷 (TR)
其它名稱: 935274554118
SA56004HD-T
SA56004HD-T-ND
SA56004X
All information provided in this document is subject to legal disclaimers.
?NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 7  25 February 2013
13 of 43
NXP Semiconductors
SA56004X
Digital temperature sensor with overtemperature alarms
 
[1]   POR default TH = 0Ah (10 癈).
7.8.7   Programmable offset register (remote only)
 
[1]   POR default RTOHB = RTOLB = 00h.
[2]   POR default RTOLB = 00h.
7.8.8   ALERT mode register (AM)
 
D[7:1] is not defined and defaults to logic 0.
D0: The ALERT
 output is in interrupt mode when this bit is LOW. The ALERT
 output is in
comparator mode when this bit is HIGH.
7.8.9   Other registers
The Manufacturers ID register has a default value A1h (1010 0001) and a read address
FEh.
The Die Revision Code register has a default value 00h (0000 0000) and read address
FFh. This register increments by 1 every time there is a revision to the die.
7.8.10   One-shot register
The one-shot register is used to initiate a single conversion and comparison cycle when
the device is in the standby mode; upon completion of the single conversion cycle, the
device returns to the standby mode. It is not a data register; it is the write operation that
causes the one-shot conversion. The data written to this register is not stored; an FFh
value will always be read from this register. To initiate a one-shot operation, send a
standard write command with the command byte of 0Fh (One-Shot Write Address).
Table 14.   TH - T_CRIT hysteresis register
Byte
Single high byte (read/write address 21h)
[1]
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Value
-
-
-
16
8
4
2
1
Table 15.   RTOHB, RTOLB - Remote temperature offset registers
Byte
High byte (read/write address 11h)
[1]
Low byte (read/write address 12h)
[2]
Bit
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
Value
sign
64
32
16
8
4
2
1
0.5    0.25   0.125
0
0
0
0
0
Table 16.   AM - ALERT mode register
Read and write address BFh.
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Value
0
0
0
0
0
0
0
ALERT mode
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SA56004HDP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1 Degrees Celcious accurate, SMBus-compatible, 8-pin, remote/local digital temperature sensor with over temperature alarms
SA56004HDP,118 功能描述:板上安裝溫度傳感器 I2C LOC +/- 2OC AND 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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