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參數資料
| 型號： | MAX6626RMTT+T |
| 廠商： | Maxim Integrated |
| 文件頁數： | 3/14頁 |
| 文件大小： | 421K |
| 描述： | IC TEMP SENSOR I2C 6-TDFN |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 功能： | 溫度監控系統（傳感器） |
| 傳感器類型： | 內部 |
| 感應溫度： | -55°C ~ 125°C |
| 精確度： | ±1°C（最小值） |
| 拓撲： | ADC，比較器，寄存器庫 |
| 輸出類型： | I²C?/SMBus? |
| 輸出警報： | 是 |
| 輸出風扇： | 是 |
| 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： | 6-WDFN 裸露焊盤 |
| 供應商設備封裝： | 6-TDFN 裸露焊盤（3x3） |
| 包裝： | 帶卷 (TR) |
MAX6625/MAX6626
9-Bit/12-Bit Temperature Sensors with
I
2
C-Compatible Serial Interface in a SOT23
3
Maxim Integrated
ELECTRICAL CHARACTERISTICS (continued)
(+3V d V
S
d +5.5V, T
A =
-55癈 to +125癈, unless otherwise noted.)
Note 2: Guaranteed by design and characterization to ?/SPAN>5 sigma.
Note 3: Quantization error not included in specifications for temperature accuracy.
Note 4: Output current should be minimized for best temperature accuracy. Power dissipation within the MAX6625/MAX6626 causes
self-heating and temperature drift; see the Thermal Considerations section.
Note 5: A master device must provide a hold time of at least 300ns for the SDA signal in order to bridge the undefined region of
SCLs falling edge.
Note 6: C
B
= total capacitance of one bus line in pF. Tested with C
B
= 400pF.
Note 7: Input filters on SDA, SCL, and ADD suppress noise spikes less than 50ns.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Input High Leakage Current
I
IH
V
IN
= +5V
?
礎
Input Low Leakage Current
I
IL
V
IN
= 0
?
礎
Input Capacitance
C
IN
10
pF
Output Low Voltage
V
OL
I
OL
= 3mA
0.4
V
Output High Current
I
OH
V
OH
= 5V
1
礎
I
2
C-COMPATIBLE TIMING
Serial Clock Frequency
f
SCL
DC
400
kHz
Bus Free Time Between STOP
and START Conditions
t
BUF
1.3
祍
START Condition Hold Time
t
HD:STA
0.6
祍
STOP Condition Setup Time
t
SU:STO
0.6
祍
Clock Low Period
t
LOW
1.3
祍
Clock High Period
t
HIGH
0.6
祍
Data Setup Time
t
SU:DAT
100
ns
Data Hold Time
t
HD:DAT
(Note 5)
0
0.9
祍
Maximum Receive SCL/SDA
Rise Time
t
R
(Note 6)
300
ns
Minimum Receive SCL/SDA
Rise Time
t
R
(Note 6)
20 +
0.1C
B
ns
Maximum Receive SCL/SDA
Fall Time
t
F
(Note 6)
300
ns
Minimum Receive SCL/SDA
Fall Time
t
F
(Note 6)
20 +
0.1C
B
ns
Transmit SDA Fall Time
t
F
C
B
= 400pF, I
O
= 3mA (Note 6)
20 +
0.1C
B
250
ns
Pulse Width of Suppressed
Spike
t
SP
(Note 7)
50
ns
Figure 1. Serial Bus Timing
SCL
SDA
t
F
t
LOW
t
SU:DAT
t
HD:STA
t
HD:DAT
t
SU:STO
t
BUF
t
HIGH
t
R
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| MAX6626RMUT | 制造商:Maxim Integrated Products 功能描述:32-BIT TEMPERATURE SENSOR W/ I2C-COMPATIBLE S 6 PINS THNSOT - Rail/Tube |
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| MAX6626RMUT-T | 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: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數字輸出 - 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 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
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