- 您現(xiàn)在的位置：買賣IC網(wǎng) > Datasheet目錄45 > NCT214MT3R2G (ON Semiconductor)IC TEMP SENSOR LOC/REM 10WDFN Datasheet資料下載
參數(shù)資料
| 型號(hào)： | NCT214MT3R2G |
| 廠商： | ON Semiconductor |
| 文件頁(yè)數(shù)： | 4/19頁(yè) |
| 文件大小： | 284K |
| 描述： | IC TEMP SENSOR LOC/REM 10WDFN |
| 標(biāo)準(zhǔn)包裝： | 3,000 |
| 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： | 0°C ~ 127°C，-64°C ~ 191°C |
| 精確度： | ±2.5°C（最小值） |
| 拓?fù)洌?/td> | ADC（三角積分型），比較器，寄存器庫(kù) |
| 輸出類型： | 2 線串行，I²C?/SMBUS? |
| 輸出警報(bào)： | 是 |
| 輸出風(fēng)扇： | 是 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-WFDFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 10-WDFN（3x3） |
| 包裝： | 帶卷 (TR) |
第1頁(yè)第2頁(yè)第3頁(yè)當(dāng)前第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)
NCT214
http://onsemi.com
4
Table 5. ELECTRICAL CHARACTERISTICS (T
A
= 40癈 to +125癈, V
DD
= 3.0 V to 3.6 V, unless otherwise noted)
Parameter
Conditions
Min
Typ
Max
Unit
Power Supply
Supply Voltage, V
DD
3.0
3.30
3.6
V
Average Operating Supply Current, I
DD
0.0625 Conversions/Sec Rate (Note 1)
Standby Mode
240
5.0
350
30
mA
Undervoltage Lockout Threshold
V
DD
Input, Disables ADC, Rising Edge
2.55
V
Power-on Reset Threshold
1.0
2.5
V
Temperature-to-Digital Converter
Local Sensor Accuracy
0癈 d T
A
d +70癈
0癈 d T
A
d +85癈
40癈 d T
A
d +100癈
?.0
?.5
?.5
癈
Resolution
1.0
癈
Remote Diode Sensor Accuracy
0癈 d T
A
d +70癈, 55癈 d T
D
(Note 2) d +150癈
0癈 d T
A
d +85癈, 55癈 d T
D
(Note 2) d +150癈
40癈 d T
A
d +100癈, 55癈 d T
D
(Note 2) d +150癈
?.0
?.5
?.5
癈
Resolution
0.25
癈
Remote Sensor Source Current
High Level (Note 3)
Middle Level (Note 3)
Low Level (Note 3)
220
82
13.5
mA
Conversion Time
From Stop Bit to Conversion Complete, One-shot Mode
with Averaging Switched On
40
52
ms
One-shot Mode with Averaging Off
(that is, Conversion Rate = 16-, 32-, or 64-conversions per
Second)
6.0
8.0
ms
Maximum Series Resistance Cancelled
Resistance Split Evenly on both the D+ and D Inputs
1.5
kW
Open-drain Digital Outputs (THERM
, ALERT
/THERM2
)
Output Low Voltage, V
OL
I
OUT
= 6.0 mA
0.4
V
High Level Output Leakage Current, I
OH
V
OUT
= V
DD
0.1
1.0
mA
SMBus/I
2
C Interface (Note 3 and 4)
Logic Input High Voltage, V
IH
SCLK,
SDATA
1.4
V
Logic Input Low Voltage, V
IL
SCLK,
SDATA
0.8
V
Hysteresis
500
mV
SDA Output Low Voltage, V
OL
0.4
mA
Logic Input Current, I
IH
, I
IL
1.0
+1.0
mA
SMBus Input Capacitance, SCLK,
SDATA
5.0
pF
SMBus Clock Frequency
400
kHz
SMBus Timeout (Note 5)
User Programmable
25
64
ms
SCLK Falling Edge to SDATA Valid Time
Master Clocking in Data
1.0
ms
1. See Table 9 for information on other conversion rates.
2. Guaranteed by characterization, but not production tested.
3. Guaranteed by design, but not production tested.
4. See SMBus/I
2
C Timing Specifications section for more information.
5. Disabled by default. Detailed procedures to enable it are in the Serial Bus Interface section of the datasheet.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NCT72CMNR2G | IC REMOTE THERMAL SENSOR 8-DFN |
| NCT7491RQR2G | IC REMOTE THERMAL MONITOR 24QSOP |
| NCT75MNR2G | IC SENSOR TEMP DGTL 8DFN |
| NCV8881PWR2G | IC REG TRPL BUCK/LINEAR 16SOIC |
| NE1617ADS,112 | IC TEMP MONITOR 16SSOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCT218FCT2G | 制造商:ON Semiconductor 功能描述:NCT218 CSP OPN - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / NCT218 CSP OPN 制造商:ON Semiconductor 功能描述:BATTERY PWR |
| NCT218MTR2G | 制造商:ON Semiconductor 功能描述:LOW VOLTAGE LOCAL TEMPERA - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / LOW VOLTAGE LOCAL TEMPERA 制造商:ON Semiconductor 功能描述:Low Voltage, High Accuracy Temperature Monitor with I2C Interface |
| NCT22/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low Cost Single Trip Point Temperature Sensor |
| NCT22DR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| NCT24DR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。