參數(shù)資料
型號(hào): MAX6656MEE+T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Dual Remote/Local Temperature Sensors and Four-Channel Voltage Monitors
中文描述: 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝: 0.150 INCH, 0.025 INCH PTICH, QSOP-16
文件頁(yè)數(shù): 12/18頁(yè)
文件大小: 256K
代理商: MAX6656MEE+T
MAX6655/MAX6656
Dual Remote/Local Temperature Sensors and
Four-Channel Voltage Monitors
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3.0V to +3.6V for MAX6656, VCC = +4.5V to +5.5V for MAX6655, TA = -55°C to +125°C, unless otherwise noted. Typical values
are at VCC = +3.3V for MAX6656, VCC = +5.0V for MAX6655, TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
High level
80
100
140
Remote Junction Current
(DXP, DXN)
Low level
8
10
14
A
SMBus INTERFACE (SMBCLK, SMBDATA, STBY)
Logic Input Low Voltage
VIL
VCC = +3.0V to +5.5V
0.8
V
VCC = +3.0V
2.1
Logic Input High Voltage
VIH
VCC = +5.5V
2.6
V
Input Leakage Current
ILEAK
VIN = GND or VCC
±1A
Output Low Sink Current
IOL
VOL = +0.6V
6
mA
Input Capacitance
CIN
5pF
SMBus Timeout
SMBCLK or SMBDATA time low for reset
30
35
60
ms
ALERT, OVERT
Output Low Sink Current
VOL = +0.6V
6
mA
Output High Leakage Current
VOH = +5.5V
1
A
SMBus TIMING
Serial Clock Frequency
fSCL
400
kHz
Bus Free Time Between STOP
and START Condition
tBUF
4.7
s
START Condition Setup Time
4.7
s
Repeat START Condition Setup
Time
tSU:STA
90% to 90%
50
ns
START Condition Hold Time
tHD:STA
10% of SMBDATA to 90% of SMBCLK
4
s
STOP Condition Setup Time
tSU:STO
90% of SMBCLK to 10% of SMBDATA
4
s
Clock Low Period
tLOW
10% to 10%
4.7
s
Clock High Period
tHIGH
90% to 90%
4
s
Data Setup Time
tSU:DAT
90% of SMBDATA to 10% of SMBCLK
250
ns
Data Hold Time
tHD:DAT
(Note 1)
0
s
Receive SMBCLK/SMBDATA
Rise Time
tR
1s
Receive SMBCLK/SMBDATA
Fall Time
tF
300
ns
Pulse Width of Spike
Suppressed
tSP
050
ns
相關(guān)PDF資料
PDF描述
MAX6657MSA+ ±1°C, SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6657MSA+T ±1°C, SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6658MSA+ ±1°C, SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6658MSA+T ±1°C, SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6660AEE+ Remote-Junction Temperature-Controlled Fan-Speed Regulator with SMBus Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6656MEE-TG05 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
MAX6657MSA 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
MAX6657MSA+ 功能描述:板上安裝溫度傳感器 Remote/Local Temperature Sensor 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
MAX6657MSA+T 功能描述:板上安裝溫度傳感器 Remote/Local Temperature Sensor 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
MAX6657MSA-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(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