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參數(shù)資料
| 型號(hào)： | MAX1617MEE+T |
| 廠商： | Maxim Integrated |
| 文件頁數(shù)： | 4/20頁 |
| 文件大小： | 248K |
| 描述： | IC REMOTE/LOCAL TEMP SNSR 16QSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 功能： | 溫度計(jì)，恒溫計(jì) |
| 傳感器類型： | 內(nèi)部和外部 |
| 感應(yīng)溫度： | -55°C ~ 125°C，外部傳感器 |
| 精確度： | ±3.5°C 本地（最大），±5°C 遠(yuǎn)程（最大） |
| 拓?fù)洌?/td> | ADC，比較器，多路復(fù)用器，寄存器庫 |
| 輸出類型： | I²C?/SMBus? |
| 輸出警報(bào)： | 是 |
| 輸出風(fēng)扇： | 無 |
| 電源電壓： | 3 V ~ 5.5 V |
| 工作溫度： | -55°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SSOP（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-QSOP |
| 包裝： | 帶卷 (TR) |
4
Remote/Local Temperature Sensor
with SMBus Serial Interface
MAX1617
Maxim Integrated
0
6
3
9
12
50
5k
500k
50k
5M
500
50M
TEMPERATURE ERROR vs.
POWER-SUPPLY NOISE FREQUENCY
FREQUENCY Hz
V
IN
= SQUARE WAVE APPLIED TO
V
CC
WITH NO 0.1糉 V
CC
CAPACITOR
V
IN
= 250mVp-p
REMOTE DIODE
V
IN
= 250mVp-p
LOCAL DIODE
V
IN
= 100mVp-p
REMOTE DIODE
-20
-10
0
10
20
1
10
30
3
100
TEMPERATURE ERROR
vs. PCB RESISTANCE
LEAKAGE RESISTANCE (M?
PATH = DXP TO V
CC
(5V)
PATH = DXP TO GND
-2
-1
0
1
2
-50
50
100
0
150
TEMPERATURE ERROR
vs. REMOTE-DIODE TEMPERATURE
TEMPERAT RE ?/DIV>
SAMSUNG KST3904
MOTOROLA MMBT3904
ZETEX FMMT3904
RANDOM
SAMPLES
__________________________________________Typical Operating Characteristics
(T
A
= +25癈, unless otherwise noted.)
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +3.3V, T
A
= -55癈 to +125癈, unless otherwise noted.) (Note 1)
Note 1: All devices 100% production tested at T
A
= +85癈. Limits over temperature are guaranteed by design.
Note 2: Guaranteed but not 100% tested.
Note 3: Quantization error is not included in specifications for temperature accuracy. For example, if the MAX1617 device tempera-
ture is exactly +66.7癈, the ADC may report +66癈, +67癈, or +68癈 (due to the quantization error plus the +1/2癈 offset
used for rounding up) and still be within the guaranteed ?癈 error limits for the +60癈 to +100癈 temperature range. See
Table 2.
Note 4: A remote diode is any diode-connected transistor from Table 1. T
R
is the junction temperature of the remote diode. See
Remote Diode Selection for remote diode forward voltage requirements.
Note 5: The SMBus logic block is a static design that works with clock frequencies down to DC. While slow operation is possible, it
violates the 10kHz minimum clock frequency and SMBus specifications, and may monopolize the bus.
Note 6: Note that a transition must internally provide at least a hold time in order to bridge the undefined region (300ns max) of
SMBCLKs falling edge.
CONDITIONS
UNITS
MIN
TYP
MAX
PARAMETER
STBY, SMBCLK, SMBDATA
2.2
Logic Input High Voltage
V
2.4
STBY, SMBCLK, SMBDATA; V
CC
= 3V to 5.5V
V
0.8
Logic Input Low Voltage
ALERT forced to 5.5V
礎(chǔ)
1
ALERT Output High Leakage
Current
Logic inputs forced to V
CC
or GND
礎(chǔ)
-2
2
Logic Input Current
V
CC
= 3V
V
CC
= 5.5V
ALERT, SMBDATA forced to 0.4V
mA
6
Logic Output Low Sink Current
SMBus INTERFACE
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| MAX1617MEE-TG075 | 制造商:Maxim Integrated Products 功能描述: |
| MAX1618EVKIT | 制造商:Maxim Integrated Products 功能描述:REMOTE TEMPERATURE SENSOR WITH SMBUS SERIAL I - Bulk |
| MAX1618MUB | 功能描述:板上安裝溫度傳感器 Sensors, Transducers 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 |
| MAX1618MUB+ | 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 |
| MAX1618MUB+T | 功能描述:板上安裝溫度傳感器 Sensors, Transducers 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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