參數(shù)資料
型號(hào)： MAX7504MUA+T
廠商： Maxim Integrated
文件頁(yè)數(shù)： 1/13頁(yè)
文件大?。?/td> 710K
描述： IC TEMP SENSOR DIGIT 8-UMAX
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： 溫度監(jiān)視系統(tǒng)（傳感器），監(jiān)視器
傳感器類(lèi)型： 內(nèi)部
感應(yīng)溫度： -55°C ~ 125°C
精確度： ±3°C（最小值）
拓?fù)洌?/td> ADC（三角積分型），寄存器庫(kù)
輸出類(lèi)型： I²C?/SMBus?
輸出警報(bào)： 是
輸出風(fēng)扇： 是
電源電壓： 3 V ~ 5.5 V
工作溫度： -55°C ~ 125°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
供應(yīng)商設(shè)備封裝： 8-uMAX
包裝： 帶卷 (TR)
General Description
The MAX7500MAX7504 temperature sensors accu-
rately measure temperature and provide an overtem-
perature alarm/interrupt/shutdown output. These
devices convert the temperature measurements to digi-
tal form using a high-resolution, sigma-delta, analog-to-
digital converter (ADC). Communication is through an
I
2
C-compatible 2-wire serial interface. The MAX7500/
MAX7501/MAX7502 integrate a timeout feature that
offers protection against I
2
C bus lockups. The
MAX7503/MAX7504 do not include the timeout feature.
The 2-wire serial interface accepts standard write byte,
read byte, send byte, and receive byte commands to
read the temperature data and configure the behavior
of the open-drain overtemperature shutdown output.
The MAX7500 features three address select lines, while
the MAX7501MAX7504 feature two address select
lines and a RESET input. The MAX7500/MAX7501/
MAX7502s 3.0V to 5.5V supply voltage range, low
250礎(chǔ) supply current, and a lockup-protected I
2
C-com-
patible interface make them ideal for a wide range of
applications, including personal computers (PCs), elec-
tronic test equipment, and office electronics.
The MAX7500MAX7504 are available in 8-pin 礛AX
?/DIV>
and SO packages and operate over the -55癈 to
+125癈 temperature range.
Applications
PCs
Servers
Office Electronics
Electronic Test Equipment
Industrial Process Control
Features
f Timeout Prevents Bus Lockup (MAX7500,
MAX7501, MAX7502)
f Hardware Reset for Added Protection
f I
2
C Bus Interface
f 3.0V to 5.5V Supply Voltage Range 
f 250?/SPAN>A (typ) Operating Supply Current 
f 3?/SPAN>A (typ) Shutdown Supply Current
f ?/SPAN>1.5?/SPAN>C (max) Temperature Accuracy (-25?/SPAN>C to
+100癈, 3-?/SPAN>)
f ?/SPAN>MAX, SO Packages Save Space
f Separate Open-Drain OS Output Operates as
Interrupt or Comparator/Thermostat Input
f Register Readback Capability
f Improved LM75 Second Source
Digital Temperature Sensors and Thermal
Watchdog with Bus Lockup Protection
________________________________________________________________ Maxim Integrated Products   1
Ordering Information/
Selector Guide
19-3382; Rev 4; 10/10
E
V
A
L
U
AT
IO
N
 
K
IT
AV
A
IL
A
B
L
E
PART
TEMP
RANGE
PIN-
PACKAGE
RESET   TIMEOUT
MAX7500MSA
-55癈 to
+125癈
8 SO
X
X
Ordering Information/Selector Guide continued at end of
data sheet.
Pin Configurations appear at end of data sheet.
礛AX is a registered trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim's website at www.maxim-ic.com.
MAX7501
MAX7502
MAX7503
MAX7504
+3.0V TO +5.5V
+3.0V TO +5.5V
+V
S
A0
A1
RESET
GND
OS
SCL
SDA
TO I
2
C MASTER
4.7k?/DIV>
+V
S
A0
A1
A2
GND
OS
SCL
SDA
TO I
2
C MASTER
4.7k?/DIV>
MAX7500
Typical Application Circuits
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MAX750ACPA 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
MAX750ACSA 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Adjustable PWM Step-Down Regulator RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
MAX750ACSA+ 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Adjustable PWM Step-Down Regulator RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
MAX750ACSA+T 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Adjustable PWM Step-Down Regulator RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
MAX750ACSA-T 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Adjustable PWM Step-Down Regulator RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
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