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参数资料
| 型号： | MAX6650EUB+T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 运动控制电子 |
| 英文描述： | Fan-Speed Regulators and Monitors with SMBus™/I<sup>2</sup>C-Compatible Interface |
| 中文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.1 A, PDSO10 |
| 封装： | MICRO MAX PACKAGE-10 |
| 文件页数： | 19/25页 |
| 文件大小： | 315K |
| 代理商： | MAX6650EUB+T |
MAX6650/MAX6651
Fan-Speed Regulators and Monitors
with SMBus/I2C-Compatible Interface
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 3.0V to 5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C and VCC = 5V.)
TIMING CHARACTERISTICS
(VCC = 3.0V to 5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C and VCC = 5V.)
Selects slave address 1001 011 (Table 1)
Selects slave address 1001 000 (Table 1)
Selects slave address 0011 111 (Table 1)
Minimum resistance to GND, selects slave
address 0011 011 (Table 1)
VADD = 0.5V
CONDITIONS
V
VCC - 0.05V
VIH(ADD)
ADD Input High Voltage
V
0.1
VIL(ADD)
ADD Input Low Voltage
SMBus/I2C INTERFACE (SDA, SCL)
k
9.5
10.5
RADD
ADD External Pulldown Resistor
to GND
k
5
ROPEN
Open Resistance
A
40
80
IADD
ADD Pullup Current
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
VSDA = 0.6V
mA
6
ISDA
Data Output Sink Current
VCC
≤ 3.6V
V
2
V
0.8
VIL
Input Low Voltage
0 < VIN < VCC
A
±1
Input Leakage Current
VCC > 3.6V
3
VIH
Input High Voltage
mV
200
VHYS
Input Hysteresis
ADDRESS SELECT (ADD)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
s
500
Minimum pulse duration
Glitch Rejection
kHz
254
fCLK
Clock Frequency
kHz
0
400
fSCL
SCL Clock Frequency
s
1.3
tBUF
Bus Free Time Between Stop
and Start Condition
Hold-Time Start Condition
tHD:STA
0.6
s
1.3
tLOW
Low Period of the SCL Clock
High Period of the SCL Clock
tHIGH
0.6
s
0
900
(Note 3)
tHD:DAT
Data Hold Time
Data Setup Time
tSU:DAT
100
ns
20 + 0.1CB(pf)
300
(Note 4)
tR
Rise-Time SDA/SCL Signal
(Receiving)
Fall-Time SDA/SCL Signal
(Receiving)
tF
(Note 4)
20 + 0.1CB(pf)
300
ns
20 + 0.1CB(pf)
250
ISINK < 6mA (Note 4)
tF
Fall-Time SDA Signal
(Transmitting)
%
-10
+10
VCC = 5V
fCLK
Clock Frequency Uncertainty
TACHOMETERS
GPIO2 (Note 2)
SMBus/I2C INTERFACE (Figures 3, 4)
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相关代理商/技术参数 |
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| MAX6651EEE | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| MAX6651EEE+ | 功能描述:马达/运动/点火控制器和驱动器 Fan-Speed Regulator & Monitor RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| MAX6651EEE+T | 功能描述:马达/运动/点火控制器和驱动器 Fan-Speed Regulator & Monitor RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| MAX6651EEE+TG074 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX6651EEE-T | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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