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マキシム > ソリューション > オートモーティブ

RFレシーバ

データシート
表示 タイトル/製品 主な特長
QV  PDF 分数比PLL付き、低コスト、308MHz、315MHz、および433.92MHz FSKトランシーバ
MAX7031
QV  PDF 308MHz/315MHz/418MHz/433.92MHz、低電力、FSKスーパヘテロダインレシーバ
MAX7042
QV  PDF ISDB-Tシングルセグメント低IFチューナ
MAX2160, MAX2160EBG
QV  PDF デュアル自動PWMファンスピードコントローラおよび5個のGPIO付き、2チャネル温度モニタ
MAX6678

5つのGPIO付き、業界唯一の、デュアル温度センサおよびファンコントローラ
QV  PDF 温度過昇出力、自動PWMファンスピードコントローラ
MAX6643, MAX6644, MAX6645

ソフトウェアオーバヘッドをなくす、温度過昇出力、自動PWMファンスピードコントローラ
QV  PDF 自動PWMファンスピードコントローラ付き、SMBus対応温度モニタ
MAX6641

業界最小、単一温度センサおよびファンコントローラ、MSOPパッケージ
QV  PDF 低電力、シングル/デュアル電圧ウィンド検出器
MAX6754, MAX6755, MAX6756, MAX6757, MAX6758, MAX6759, MAX6760, MAX6761, MAX6762, MAX6763, MAX6764

最低0.4Vまで低/過電圧を監視するシングル/デュアル電圧ウィンドウ検出器
QV  PDF ±1℃、SMBus対応、温度過昇アラーム付き、リモート/ローカル温度センサ
MAX6642

過熱アラーム付き、業界最小の、±1℃、SMBus™準拠リモート/ローカル温度センサ
QV  PDF ローカル/リモート温度スイッチ、µMAXパッケージ
MAX6687, MAX6688

単一µMAX®パッケージの、デュアル出力、ローカル/リモート温度スイッチ
QV  PDF コンデンサ可変リセット/ウォッチドッグタイムアウト遅延付き、µPリセット回路
MAX6746, MAX6747, MAX6748, MAX6749, MAX6750, MAX6751, MAX6752, MAX6753
QV  PDF デュアル出力、リモートジャンクション温度スイッチ
MAX6685, MAX6686
QV  PDF 冷接点補償K熱電対ディジタルコンバータ(0℃～+128℃)
MAX6674
QV  PDF 温度センサおよびシステムモニタ、10ピンµMAXパッケージ
MAX6683
QV  PDF 高精度PWM出力温度センサ
MAX6666, MAX6667
QV  PDF リモート温度スイッチ、内蔵ファンコントローラ/ドライバ付
MAX6668, MAX6670
QV  PDF ファンコントローラ/ドライバ、出荷時設定温度スレッショルド付
MAX6665
QV  PDF マニュアルリセット付き、4ピン、低電力µPリセット回路
MAX6803, MAX6804, MAX6805

マニュアルリセット付き、4ピン、低電力µPリセット回路
QV  PDF 3ピン、低電力µPリセット回路
MAX6800, MAX6801, MAX6802

3ピン/4ピン、マニュアルリセット付き、低電力µPリセット回路
QV  PDF パワーフェイル入出力、マニュアルリセットおよびウォッチドッグタイマ付き、低電圧、SOT23、µP監視回路
MAX6701, MAX6701A, MAX6702, MAX6702A, MAX6703, MAX6703A, MAX6704, MAX6705, MAX6705A, MAX6706, MAX6706A, MAX6707, MAX6707A, MAX6708
QV  PDF 小型の電子的にトリム可能なコンデンサ
MAX1474

業界最小のディジタルにプログラム可能なコンデンサ
QV  PDF マニュアルリセットおよびウォッチドッグタイマ付き、低電圧、SOT23、µP監視回路
MAX6821, MAX6822, MAX6823, MAX6824, MAX6825
QV  PDF マニュアルリセットおよびウォッチドッグタイマ付き、デュアル、超低電圧、SOT23、 µP監視回路
MAX6826, MAX6827, MAX6828, MAX6829, MAX6830, MAX6831
QV  PDF 4ピン、µP電圧モニタ、ピン設定可能なパワーオンリセットタイムアウト遅延付
MAX821, MAX822

選択可能なリセットタイムアウト遅延付き、4ピンSOTリセットIC
QV  PDF 5ピン、マイクロプロセッサ監視回路、ウォッチドッグタイマおよびマニュアルリセット付
MAX823, MAX823L, MAX823M, MAX823R, MAX823S, MAX823T, MAX823Y, MAX823Z, MAX824, MAX824L, MAX824M, MAX824R, MAX824S, MAX824T, MAX824Y, MAX824Z, MAX825, MAX825L, MAX825M, MAX825R, MAX825S, MAX825T, MAX825Y, MAX825Z

業界初、ウォッチドッグおよびマニュアルリセット付きSOTリセットIC
QV  PDF 3ピンマイクロプロセッサリセット回路
MAX803L, MAX803M, MAX803R, MAX803S, MAX803T, MAX803Z, MAX809J, MAX809L, MAX809M, MAX809R, MAX809S, MAX809T, MAX809Z, MAX810L, MAX810M, MAX810R, MAX810S, MAX810T, MAX810Z

業界初、3ピンSC70リセットIC



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  - 
MAX6641  Remote  -  PWM 2-Wire/I2C/SMBus 1 Programmable  - 
•/OVERT Thermostat Output
MAX6643  Remote  -  PWM  -  2 Programmable  -   - 
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:   Programmable Capacitors
Part Number Min. C (pF) Max. C (pF) Prog. Step (pF) Number of Program Steps Typ. Accuracy (%) Supply Voltage (V) Max. Supply Current (µA) Digital Interface Package Smallest Available Package (max w/pins) (mm2)
MAX1474  6.4 13.3 0.22 32 15 2.7 to 5.5 10 Pulse Increment SC70/6 5
See All Programmable Capacitors (1)

Key Specifications:   Supervisors (1 Monitored Voltage)
Part Number Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Min. Reset Timeout Range Watchdog Feature Nom. Watchdog Timeout Range Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA)
MAX6754  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms
<1ms 		No Watchdog  -  Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6755  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms
<1ms 		No Watchdog  -  Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6756  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms
<1ms 		No Watchdog  -  Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6757  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms
<1ms 		No Watchdog  -  Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6758  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms
<1ms 		No Watchdog  -  Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6759  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms
<1ms 		No Watchdog  -  Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6763  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms
<1ms 		No Watchdog  -  Overvoltage/Window Monitor 1.5 23
MAX6764  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms
<1ms 		No Watchdog  -  Overvoltage/Window Monitor 1.5 23
MAX6746  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI) 		1s to 2s
<1s
>2s
Adjustable 		Manual Reset 2 10
MAX6747  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI) 		1s to 2s
<1s
>2s
Adjustable 		Manual Reset 2 10
MAX6748  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI) 		1s to 2s
<1s
>2s
Adjustable 		Adjustable Reset Input 2 10
MAX6749  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI) 		1s to 2s
<1s
>2s
Adjustable 		Adjustable Reset Input 2 10
MAX6752  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI)
Windowed 		1s to 2s
<1s
>2s
Adjustable 		 -  2 10
MAX6753  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI)
Windowed 		1s to 2s
<1s
>2s
Adjustable 		 -  2 10
MAX803  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms No Watchdog  -   -  1.5 60
MAX809  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms No Watchdog  -   -  1.5 60
MAX810  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms No Watchdog  -   -  1.5 60
MAX6800  2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 1ms to 15ms
15ms to 85ms
85ms to 300ms 		No Watchdog  -   -   -  12
MAX6801  2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  1ms to 15ms
15ms to 85ms
85ms to 300ms 		No Watchdog  -   -   -  12
MAX6802  2.5 to 3.3
3.3 to 5.5 		Open Drain  -  1ms to 15ms
15ms to 85ms
85ms to 300ms 		No Watchdog  -   -   -  12
MAX6704  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull Push-Pull 85ms to 300ms Input (WDI) 1s to 2s Adjustable Reset Input
Manual Reset
Power Fail Comparator 		 -  25
MAX6705  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms Input (WDI)
Input/Output (WDI/WDO) 		1s to 2s Adjustable Reset Input
Manual Reset
Power Fail Comparator 		 -  25
MAX6706  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms Input (WDI)
Input/Output (WDI/WDO) 		1s to 2s Adjustable Reset Input
Manual Reset
Power Fail Comparator 		 -  25
MAX6707  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms Input (WDI)
Input/Output (WDI/WDO) 		1s to 2s Adjustable Reset Input
Manual Reset
Power Fail Comparator 		 -  25
MAX6708  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull Push-Pull 85ms to 300ms No Watchdog  -  Adjustable Reset Input
Manual Reset
Power Fail Comparator 		 -  25
MAX6803  2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 1ms to 15ms
15ms to 85ms
85ms to 300ms 		No Watchdog  -  Manual Reset  -  12
MAX6804  2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  1ms to 15ms
15ms to 85ms
85ms to 300ms 		No Watchdog  -  Manual Reset  -  12
MAX6805  2.5 to 3.3
3.3 to 5.5 		Open Drain  -  1ms to 15ms
15ms to 85ms
85ms to 300ms 		No Watchdog  -  Manual Reset  -  12
MAX823  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms Input (WDI) 1s to 2s Manual Reset  -  24
MAX824  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull Push-Pull 85ms to 300ms Input (WDI) 1s to 2s  -   -  24
MAX825  1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull Push-Pull 85ms to 300ms No Watchdog  -  Manual Reset  -  12
MAX6821  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6822  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6823  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6824  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull Push-Pull 85ms to 300ms Input (WDI) 1s to 2s  -  2.5 16
MAX6825  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull Push-Pull 85ms to 300ms No Watchdog  -  Manual Reset 2.5 12
MAX821  2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  15ms to 85ms
85ms to 300ms
<1ms
Adjustable 		No Watchdog  -   -  1.5 7
MAX822  2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 15ms to 85ms
85ms to 300ms
<1ms
Adjustable 		No Watchdog  -   -  1.5 7
See All Supervisors (1 Monitored Voltage) (270)

Key Specifications:   Supervisors (2 Monitored Voltages)
Part Number Interface Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Min. Reset Timeout Range Watchdog Feature Nom. Watchdog Timeout Range Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA)
MAX6760  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms
<1ms 		No Watchdog  -  Latched Output
Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6761  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms
<1ms 		No Watchdog  -  Latched Output
Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6762  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms
<1ms 		No Watchdog  -  Latched Output
Manual Reset
Overvoltage/Window Monitor 		1.5 23
MAX6750  Factory Fixed
R/C Adjustable 		1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI) 		1s to 2s
<1s
>2s
Adjustable 		Adjustable Reset Input 2 10
MAX6751  Factory Fixed
R/C Adjustable 		1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		Cap Adjustable
Input (WDI) 		1s to 2s
<1s
>2s
Adjustable 		Adjustable Reset Input 2 10
MAX6826  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms Input (WDI) 1s to 2s Adjustable Reset Input
Manual Reset 		2.5 16
MAX6827  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms Input (WDI) 1s to 2s Adjustable Reset Input
Manual Reset 		2.5 16
MAX6828  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms Input (WDI) 1s to 2s Adjustable Reset Input
Manual Reset 		2.5 16
MAX6829  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6830  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
MAX6831  Factory Fixed 0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms Input (WDI) 1s to 2s Manual Reset 2.5 16
See All Supervisors (2 Monitored Voltages) (84)

Key Specifications:   Supervisors (3 Monitored Voltages)
Part Number Interface Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Min. Reset Timeout Range Watchdog Feature Nom. Watchdog Timeout Range Supervisor Features Max. ICC (µA)
MAX6701  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  85ms to 300ms Input (WDI)
Input/Output (WDI/WDO) 		1s to 2s Adjustable Reset Input
Manual Reset 		25
MAX6702  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 85ms to 300ms Input (WDI)
Input/Output (WDI/WDO) 		1s to 2s Adjustable Reset Input
Manual Reset 		25
MAX6703  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  85ms to 300ms Input (WDI)
Input/Output (WDI/WDO) 		1s to 2s Adjustable Reset Input
Manual Reset 		25
See All Supervisors (3 Monitored Voltages) (32)

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
MAX6674  Remote  - 
•Thermocouple-to-Digital Converter
 3-Wire/SPI Single 2 No  -  10 -20 to +85 31
MAX6683  Local Alert
•Voltage Monitor
 2-Wire/I2C/SMBus  -  2 No Programmable 11 -40 to +125 15
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)
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