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參數(shù)資料
| 型號： | SA56004AD,118 |
| 廠商： | NXP Semiconductors |
| 文件頁數(shù)： | 1/43頁 |
| 文件大?。?/td> | 516K |
| 描述： | IC TEMP SENSOR DIGITAL 8SOIC |
| 標準包裝： | 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） |
| 拓撲： | 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： | 是 |
| 輸出風(fēng)扇： | 是 |
| 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： | 935274525118 SA56004AD-T SA56004AD-T-ND |
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1. General description
The NXP Semiconductors SA56004X is an SMBus compatible, 11-bit remote/local digital
temperature sensor with overtemperature alarms. The remote channel of the SA56004X
monitors a diode junction, such as a substrate PNP of a microprocessor or a diode
connected transistor such as the 2N3904 (NPN) or 2N3906 (PNP). With factory trimming,
remote sensor accuracy of ? 癈 is achieved.
Undertemperature and overtemperature alert thresholds can be programmed to cause the
ALERT
output to indicate when the on-chip or remote temperature is out of range. This
output may be used as a system interrupt or SMBus alert. The T_CRIT
output is activated
when the on-chip or remote temperature measurement rises above the programmed
T_CRIT threshold register value. This output may be used to activate a cooling fan, send
a warning or trigger a system shutdown. To enhance system reliability further, the
SA56004X employs an SMBus time-out protocol. The SA56004X has a unique device
architecture.
The SA56004X is available in the SO8, TSSOP8 and HVSON8 packages. SA56004X has
8 factory-programmed device address options. The SA56004X is pin-compatible with the
LM86, MAX6657/8, and ADM1032.
2. Features and benefits
n Accurately senses temperature of remote microprocessor thermal diodes or diode
connected transistors within ? 癈
n On-chip local temperature sensing within ?/SPAN>2 ?/SPAN>C
n Temperature range of -40 ?/SPAN>C to +125 ?/SPAN>C
n 11-bit, 0.125 ?/SPAN>C resolution
n 8 different device addresses are available for server applications. The SA56004ED
with marking code 56004E, and SA56004EDP with marking code 6004E are address
compatible with the National LM86, the MAX6657/8 and the ADM1032.
n Offset registers available for adjusting the remote temperature accuracy
n Programmable under/overtemperature alarms: ALERT
and T_CRIT
n SMBus 2.0 compatible interface, supports TIMEOUT
n Operating voltage range: 3.0 V to 3.6 V
n I
2
C-bus Standard-mode and Fast-mode compatible
n SO8, TSSOP8 and HVSON8 packages
n Programmable conversion rate (0.0625 Hz to 26 Hz)
n Undervoltage lockout prevents erroneous temperature readings
n Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
SA56004X
SMBus-compatible, 8-pin, remote/local digital temperature
sensor with overtemperature alarms
Rev. 7 25 February 2013
Product data sheet
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SA56004ADP | 制造商:NXPSEM 功能描述: |
| SA56004ADP,118 | 功能描述:板上安裝溫度傳感器 TEMP SENSOR RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 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 |
| SA56004AD-T | 功能描述:板上安裝溫度傳感器 I2C LOC +/- 2OC AND REM +/- 1OC TS RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 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 |
| SA56004ATK | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:±1 °C accurate, SMBus-compatible, 8-pin, remote/local digital temperature sensor with overtemperature alarms |
| SA56004ATK,118 | 功能描述:板上安裝溫度傳感器 SMBUS-COMPATIBLE REM LOCL DIGI TEMP SENS RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 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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