參數(shù)資料
型號： TC655
廠商： Microchip Technology Inc.
英文描述： Dual SMBus⑩ PWM Fan Speed Controllers With Fan Fault Detection
中文描述： 雙PWM風扇的SMBus⑩故障檢測與風扇轉(zhuǎn)速控制器
文件頁數(shù)： 4/36頁
文件大?。?/td> 706K
代理商： TC655
TC654/TC655
DS21734A-page 4
2002 Microchip Technology Inc.
TEMPERATURE SPECIFICATIONS
Electrical Characteristics:
Unless otherwise noted, all parameters apply at V
DD
= 3.0 V to 5.5 V
Parameters
Symbol
TIMING SPECIFICATIONS
Electrical Characteristics:
Unless otherwise noted, all limits are specified for V
DD
= 3.0 V to 5.5 V,
-40°C <T
A
< +85°C
Parameters
Sym
2-Wire Serial Bus Interface
Logic Input High
Logic Input Low
Logic Output Low
Input Capacitance SDA, SCLK
I/O Leakage Current
SDA Output Low Current
Note 1:
Not production tested, ensured by design, tested during characterization.
2:
For 5.0 V > V
DD
≤
5.5 V, the limit for V
IH
= 2.2 V.
V
IH
V
IL
V
OL
C
IN
I
LEAK
I
OLSDA
2.1
—
—
—
-1.0
6
—
—
—
10
—
—
—
0.8
0.4
15
+1.0
—
V
V
V
pF
μA
mA
Note 2
I
OL
= 3 mA
Note 1
V
OL
= 0.6 V
Min
Typ
Max
Units
Conditions
Temperature Ranges
Specified Temperature Range
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
Thermal Resistance, 10 Pin MSOP
T
A
T
A
T
A
-40
-40
-65
—
—
—
+85
+125
+150
°C
°C
°C
θ
JA
—
113
—
°C/W
Min
Typ
Max
Units
Conditions
SMBus Interface (See Figure 1-1)
Serial Port Frequency
Low Clock Period
High Clock Period
SCLK and SDA Rise Time
SCLK and SDA Fall Time
Start Condition Setup Time
SCLK Clock Period Time
Start Condition Hold Time
Data in SetupTime to SCLK
High
Data in Hold Time after SCLK
Low
Stop Condition Setup Time
Bus Free Time Prior to New
Transition
Note 1:
Not production tested, ensured by design, tested during characterization.
2:
Time the bus must be free before a new transmission can start.
f
SC
t
LOW
t
HIGH
t
R
t
F
t
SU(START)
t
SC
t
H(START)
t
SU-DATA
0
—
—
—
—
—
—
—
—
—
100
—
—
1000
300
—
—
—
—
kHz
μsec
μsec
nsec
nsec
μsec
μsec
μsec
nsec
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
4.7
4.7
—
—
4.7
10
4.0
250
t
H-DATA
300
—
—
nsec
Note 1
t
SU(STOP)
t
IDLE
4.0
4.7
—
—
—
μsec
μsec
Note 1
Note 1
and
Note 2
ELECTRICAL SPECIFICATIONS (CONTINUED)
Electrical Characteristics:
Unless otherwise noted, all limits are specified for V
DD
= 3.0 V to 5.5 V,
-40°C <T
A
< +85°C.
Parameters
Sym
Min
Typ
Max
Units
Conditions
相關(guān)PDF資料
PDF描述
TC665EUN SMBus⑩ PWM Fan Speed Controllers With Fan Fault Detection
TC664EUN SMBus⑩ PWM Fan Speed Controllers With Fan Fault Detection
TC664 SMBus⑩ PWM Fan Speed Controllers With Fan Fault Detection
TC665 SMBus⑩ PWM Fan Speed Controllers With Fan Fault Detection
TC670ECH Tiny Predictive Fan Failure Detector
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC655EUN 功能描述:軟開關(guān) PWM 控制器 Dual RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
TC655EUNTR 功能描述:軟開關(guān) PWM 控制器 Dual RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
TC65A 制造商:CDE 制造商全稱:Cornell Dubilier Electronics 功能描述:Axial Leaded Aluminum Electrolytic Capacitors
TC65I 制造商:CINTERION 功能描述:MODULE GSM/GPRS QUADBAND + JAVA TC65I 制造商:CINTERION 功能描述:MOD, GSM / GPRS, QUAD BAND, TCP/IP 制造商:CINTERION 功能描述:MOD, GSM / GPRS, QUAD BAND, I2C, SPI, USB, TCP/IP; No. of Channels:4; Supply Voltage Min:3.2V; Supply Voltage Max:4.5V; Frequency RF:1900MHz; Module Interface:I2C, SPI, USB; RF Coax Type:1.9 GHz; Supply Voltage Range:3.2V to 4.5V ;RoHS Compliant: Yes
TC65I L30960-N1150-A100 制造商:Gemalto 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*