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Maxim > 方案 > 汽车电子

ADC和DAC

数据资料
显示 标题/型号 关键优势
QV  PDF MAX7313评估板
MAX7313EVKIT

QV  PDF MAX7314评估板
MAX7314EVKIT

QV  PDF 4通道、16位、同时采样ADC,带有PGA、滤波器和8/12位两级DAC
MAX11043

业内首款集成信号处理器,用于汽车自适应巡航控制
QV  PDF 2通道温度监视器,提供双路、自动PWM风扇速度控制器和5个GPIO
MAX6678

业内唯一双通道温度监视器与风扇控制器,带有5个GPIO
QV  PDF 高精度电压基准,带有温度传感器
MAX6143

QV  PDF 低功耗、固定或可调输出基准,SOT23封装,具有关断功能
MAX6037

业内温漂最低、输出可调的电压基准
QV  PDF 18端口GPIO,带有LED亮度控制和中断,提供热插入保护
MAX7314

18端口GPIO,具有LED亮度控制、中断和热插入保护功能
QV  PDF 10端口输入/输出扩展器,带有LED亮度控制和中断,提供热插入保护
MAX7316

可有效节省空间的10端口、18端口I/O扩展器,带/IRQ,能够以240级PWM亮度控制和2相闪烁控制驱动LED
QV  PDF 3引脚硅振荡器
MAX7375

低成本、3引脚硅振荡器,能够适应EMI、振动和潮湿环境,可理想替代晶体、陶瓷谐振器
QV  PDF 8端口输入/输出扩展器,带有LED亮度控制和中断,提供热插入保护
MAX7315

QV  PDF 16端口输入/输出扩展器,带有LED亮度控制和中断,提供热插入保护
MAX7313

8端口和16端口I/O扩展器,提供IRQ和低待机电流,可理想用于便携产品
QV  PDF 2线接口、16位、输入/输出端口扩展器,带有中断和热插入保护
MAX7312

QV  PDF ±1°C、SMBus兼容、远端/本地温度传感器,带有过温报警
MAX6642

业内尺寸最小的±1°C、SMBus™兼容接口、远端/本地温度传感器,带高温报警
QV  PDF 精密的高压基准,SOT23封装
MAX6043

QV  PDF 温度监视器和PWM风扇控制器
MAX6653, MAX6663, MAX6664

QV  PDF 2线接口、16位输入/输出端口扩展器,带有中断和热插入保护
MAX7311

2线接口、16位I/O端口扩展器,具有中断和热插入保护功能,适合与SMBus和I²C总线兼容的应用
QV  PDF 2线接口、8位、输入/输出端口扩展器,带有复位
MAX7310

2线接口、8位I/O端口扩展器,带有复位功能,每端口可吸收30mA电流,适合与SMBus™和I²C总线兼容的应用
QV  PDF 高电源电压、精密电压基准,SOT23封装
MAX6035

低功耗电压基准,SOT23封装,用于替代REF02和REF43工业标准器件
QV  PDF 超高精度、超低噪声、串联型电压基准
MAX6126

超高精度、超低噪声、串联型电压基准,温度系数为3ppm/°C (最大),具有出色的±0.02% (最大)初始精度
QV  PDF 3ppm/°C、低功耗、低压差电压基准
MAX6133

低功耗、低压差电压基准,温漂为3ppm/°C ,采用微型µMAX®封装
QV  PDF 本地/远端温度开关,µMAX封装
MAX6687, MAX6688

双输出、本地/远端温度开关,采用µMAX®封装
QV  PDF 双输出、远端结温温度开关
MAX6685, MAX6686

QV  PDF 2线接口、2.5V至5.5V、20端口或28端口输入/输出扩展器
MAX7300

QV  PDF 4线接口、2.5V至5.5V、20端口或28端口输入/输出扩展器
MAX7301

QV  PDF 超高精度、SOT23封装、串联型电压基准
MAX6033

业内最精确的SOT23电压基准
QV  PDF 高精度PWM输出温度传感器
MAX6666, MAX6667

QV  PDF 远端温度开关,集成风扇控制器/驱动器
MAX6668, MAX6670

QV  PDF 低噪声、精密的+2.5V/+4.096V/+5V电压基准
MAX6220

确保工作在40V的电压基准,在-40°C至+125°C温度范围内具有20ppm/°C温漂
QV  PDF 风扇控制器/驱动器,由工厂预置温度门限
MAX6665




Key Specifications:   Fan Controllers
Part Number Sensor Type Functions Fan Control Interface Accuracy (±°C) Temperature Threshold (°C) Temperature Resolution (Bits) Features
MAX6678  Remote  -  PWM 2-Wire/I2C/SMBus 1 Programmable 8  - 
MAX6653  Remote
Dual Temperature Alarms
Fan Failure Detector
Remote & Local Sensor
PWM 2-Wire/I2C/SMBus 1 Programmable 11  - 
MAX6663  Remote
Dual Temperature Alarms
Fan Failure Detector
Remote & Local Sensor
PWM 2-Wire/I2C/SMBus 1 Programmable 11  - 
MAX6664  Remote
Dual Temperature Alarms
Fan Failure Detector
Remote & Local Sensor
PWM 2-Wire/I2C/SMBus 1 Programmable 11  - 
MAX6668  Remote
Temperature Switch/Temperature Comparator
Linear Logic 2.2 +40
+45
+50
+55
+60
+65
+70
+75
 -   - 
MAX6670  Remote
Temperature Switch/Temperature Comparator
Linear Logic 2.2 +40
+45
+50
+55
+60
+65
+70
+75
 - 
Second Threshold (Warning)
Two Alarm Outputs
MAX6665   - 
Temperature Switch/Temperature Comparator
Linear Logic 3 Factory Programmed  - 
Pin Selectable Hysteresis
See All Fan Controllers (19)

Key Specifications:   I/O Port Expanders
Part Number Features Interface Inputs/Outputs Inputs Outputs Reset Input Interrupt Output Over-Voltage Protection Drive Current (mA) Supply Voltage (min) (V) Supply Voltage (max) (V)
MAX7312 
64 Slave IDs
Transition Detection
Serial 2-Wire 400kbit 16  -   -   -  Yes 5.5V 40 2 5.5
MAX7313 
64 Slave IDs
LED Blinking
LED PWM control
Transition Detection
Serial 2-Wire 400kbit 16  -  1  -  Yes 5.5V 50 2 3.6
MAX7314 
64 Slave IDs
LED Blinking
LED PWM control
Transition Detection
Serial 2-Wire 400kbit 16 1 1 Yes Yes 5.5V 50 2 3.6
MAX7315 
64 Slave IDs
LED Blinking
LED PWM control
Transition Detection
Serial 2-Wire 400kbit 8  -  1  -  Yes 5.5V 50 2 3.6
MAX7316 
64 Slave IDs
LED Blinking
LED PWM control
Transition Detection
Serial 2-Wire 400kbit 8 1 1 Yes Yes 5.5V 50 2 3.6
MAX7311 
64 Slave IDs
Port pullups
Transition Detection
Serial 2-Wire 400kbit 16  -   -   -  Yes 5.5V 40 2 5.5
MAX7310 
56 Slave IDs
Serial 2-Wire 400kbit 8  -   -  Yes  -  5.5V 20 2.3 5.5
MAX7300 
Direct LED Drive with Blinking
Transition Detection
Serial 2-Wire 400kbit 20 or 28  -   -   -  Yes  -  10 2.5 5.5
MAX7301 
Direct LED Drive with Blinking
Transition Detection
Serial SPI 26Mbit 20 or 28  -   -   -  Yes  -  10 2.5 5.5
See All I/O Port Expanders (26)

Key Specifications:   Silicon Oscillators
Part Number fOUT (max) (MHz) fOUT (min) (kHz) Δ fOUT (max) (%) User Programmable fOUT Spread Spectrum VCC (V) Reset Output Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX7375  9.99 600 3.5 No No 2.7 to 5.5 No SC70/3 5 -40 to +125
See All Silicon Oscillators (21)

Key Specifications:   Temperature Sensors
Part Number Sensor Type Alarm Output Functions Interface Remote Channels Accuracy (±°C) Parasite Power Temperature Threshold Temperature Resolution (Bits) Operating Temp. Range (°C) Smallest Available Package (max w/pins) (mm2)
MAX6642  Remote Alert
Remote & Local Sensor
Single Temperature Alarm
2-Wire/I2C/SMBus Single 1 No Programmable 10 -40 to +125 10
MAX6666  Local  -   -  PWM  -  2.5 No  -   -  -40 to +125 9
MAX6667  Local  -   -  PWM  -  2.5 No  -   -  -40 to +125 9
See All Temperature Sensors (99)

Key Specifications:   Temperature Switches
Part Number Switch Type Functions Interface Accuracy (±°C) Temperature Threshold (°C) Features Package
MAX6687  Remote
Dual Output Temperature Switch
Dual Temperature Alarms
Logic 1.5 +40
+45
+50
+55
+60
+65
+70
+75
+80
Open Drain Active Low Output
µMAX/8
MAX6688  Remote
Dual Output Temperature Switch
Dual Temperature Alarms
Logic 1.5 +40
+45
+50
+55
+60
+65
+70
+75
+80
Push Pull Active High Output
µMAX/8
MAX6685  Remote
Dual Output Temperature Switch
Logic 1 T(High): +120°C or +125°C
T(Low): +40°C to +115°C in 5°C increments
Factory Set T(High) Outputs
Pin Programmable T(Low) Outputs
Push Pull Active High Output
µMAX/8
MAX6686  Remote
Dual Output Temperature Switch
Logic 1 T(High): +120°C or +125°C
T(Low): +40°C to +115°C in 5°C increments
Factory Set T(High) Outputs
Open Drain Active Low Output
Pin Programmable T(Low) Outputs
µMAX/8
See All Temperature Switches (25)

Key Specifications:   Voltage References
Part Number Output Voltage (V) Tempco (max) (ppm/°C) Initial Accuracy (% max @ +25°C) Supply Current - Series Only (max) (µA) Supply Voltage - Series Only (min) (V) Supply Voltage - Series Only (max) (V) Noise 0.1Hz to 10Hz (µVp-p typ) Max. No-Load Supply Current (mA) Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6037  Adjustable 25 0.2 280 2.5 5.5 11 0.28
Series
SOT/5 9 -40 to +125
MAX6043  2.5
3.3
4.096
5.0
10.0
15 0.05 650 4.5 40 4  - 
Series
SOT/6 9 -40 to +125
MAX6143  2.5
3.3
4.096
5.0
10.0
3 0.05 600 4.5 40 4  - 
Series
SOIC(N)/8 31 -40 to +125
MAX6035  2.5 40 0.2 3,200 4.4 33 21 0.095
Series
SOIC(N)/8
SOT/3
8 -40 to +85
MAX6220  2.5
4.096
5.0
20 0.1 3,300 8 40 1.5  - 
Series
SOIC(N)/8 31 -40 to +125
See All Voltage References (162)



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