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Startseite > Produkte > Integrierte Schaltkreise (ICs) > Datenerfassung > Digitale Potentiometer

Digitale Potentiometer

Hersteller	Serie	Verpackung/Gehäuse	Verpackung	Produktstatus	Programmierbar	Verjüngung	Konfiguration	Anzahl der Schaltkreise	Anzahl der Abgriffe	Widerstand (Ohm)	Schnittstelle	Speichertyp	Spannung - Versorgung	Funktionen	Toleranz	Temperaturkoeffizient (Typ)	Montageart	Klasse	Qualifizierung	Lieferant Gerätepaket	Betriebstemperatur	Widerstand – Wischer (Ohm) (Typ)
ams-OSRAM USA INC. Analog Devices Inc. Analog Devices Inc./Maxim Integrated Catalyst Semiconductor Inc. Dallas Semiconductor Intersil LSI/CSI Microchip Technology Nuvoton Technology Corporation onsemi Renesas SparkFun Electronics Texas Instruments Xicor-Division of Intersil	* - AD5204 AD5247 AD5291 AD8403 ADI0012 CAT5110 CAT5112 CAT5113 CAT5114 CAT5115 CAT5116 CAT5118 CAT5119 CAT5120 CAT5121 CAT5122 CAT5124 CAT5191 CAT522 CAT523 CAT524 CAT5241 CAT5251 CAT5261 CAT5269 CAT5409 CAT5419 Dallastat™ DPP FleaPoT™ iCMOS® ISL23318 SOT-PoT™ WiperLock™ X9251 X9317 X9C303 XDCP™ µPoT	- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-UFQFN 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad, CSP 10-WFDFN Exposed Pad 14-DIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 14-WFBGA, FCBGA 14-WFDFN Exposed Pad 14-XFQFN 15-WFBGA, FCBGA 16-DIP (0.300", 7.62mm) 16-LBGA, CSPBGA 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SSOP (0.154", 3.90mm Width) 16-TFQFN Exposed Pad 16-TSSOP (0.173", 4.40mm Width) 16-UFQFN 16-VQFN Exposed Pad 16-VQFN Exposed Pad, CSP 16-WFQFN Exposed Pad 16-WFQFN Exposed Pad, CSP 16-WQFN Exposed Pad 16-WQFN Exposed Pad, CSP 18-DIP (0.300", 7.62mm) 20-DIP (0.300", 7.62mm) 20-SOIC (0.295", 7.50mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-VFQFN Exposed Pad 20-VQFN Exposed Pad 20-WFQFN Exposed Pad 24-CDIP (0.300", 7.62mm) 24-DIP (0.300", 7.62mm) 24-DIP (0.600", 15.24mm) 24-SOIC (0.295", 7.50mm Width) 24-TSSOP (0.173", 4.40mm Width) 24-VFQFN Exposed Pad, CSP 24-WFQFN Exposed Pad, CSP 32-VFQFN Exposed Pad, CSP 5-TSSOP, SC-70-5, SOT-353 6-SMD, J-Lead 6-TSSOP, SC-88, SOT-363 6-VBGA, FCBGA 8-DIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.209", 5.30mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-UFDFN Exposed Pad, CSP 8-UFQFN 8-VDFN Exposed Pad 8-VFDFN Exposed Pad 8-WDFN Exposed Pad 8-WFDFN 8-WFDFN Exposed Pad Die SC-74A, SOT-753 SOT-23-6 SOT-23-6 Thin, TSOT-23-6 SOT-23-8 SOT-23-8 Thin, TSOT-23-8 TO-226-3, TO-92-3 (TO-226AA) TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Bag Bulk Cut Tape (CT) Strip Tape & Reel (TR) Tray Tube	Active Discontinued at Key Last Time Buy Obsolete	- Not Verified Verified	- Linear Logarithmic Pseudo-Logarithmic	- Potentiometer Potentiometer, Rheostat Rheostat	- 1 2 3 4 6	- 100 100, 256 1024 128 129 16 256 257 32 33 4 64 65 8	- 1.45k, 2.54k 100k 10k 10k, 100k 10k, 90k 12.5k 125k 13k 15k 15k, 50k 16.5k 18.5k 1k 1M 2.1k 2.5k 2.5k, 10k 2.8k 200k 20k 20k, 10k, 20k 20k, 30k, 50k 22k 24k 25.5k 250k 25k 2k 2k, 10k, 10k, 50k 30k 30k, 50k 32k 33k 45k 50k 57k 5k 62.5k 80k	- 1-Wire® 3-Wire I2C I2C, Serial I2C, SPI I2C, Up/Down (U/D, CS) Parallel Pushbutton Pushbutton, Serial Serial SPI SPI, Up/Down (U/D, INC, CS) Up/Down (U/D, CS) Up/Down (U/D, INC, CS) Up/Down (UP, DN)	- Non-Volatile OTP Volatile	- 1.2V ~ 5.5V, 1.7V ~ 5.5V 1.2V, 1.7V ~ 5.5V 1.7V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V 1.8V ~ 5.5V, 2.3V ~ 5.5V 10V ~ 30V, ±5V ~ 15V 12V ~ 15V 12V ~ 15V, ±12V ~ 15V 2.25V ~ 5.5V 2.3V ~ 5.5V 2.3V ~ 5.5V, ±2.25V ~ 2.75V 2.4V ~ 5.5V 2.5V ~ 3.6V, 4.5V ~ 15.5V 2.5V ~ 5.5V 2.5V ~ 5.5V, 4.5V ~ 15.5V 2.5V ~ 6V 2.6V ~ 5.5V 2.7V ~ 3.3V 2.7V ~ 3.3V, 4.5V ~ 5.5V 2.7V ~ 3.3V, 5V 2.7V ~ 3.6V 2.7V ~ 5.25V 2.7V ~ 5.25V, ±2.5V ~ 5.25V 2.7V ~ 5.5V 2.7V ~ 5.5V, 4.5V ~ 15.5V 2.7V ~ 5.5V, 8V ~ 16V 2.7V ~ 5.5V, ±2.25V ~ 2.75V 2.7V ~ 5.5V, ±2.2V ~ 2.7V 2.7V ~ 5.5V, ±2.3V ~ 2.7V 2.7V ~ 5.5V, ±2.5V ~ 2.75V 2.7V ~ 5V, ±2.25V ~ 2.75V 2.7V, 8V ~ 5.5V, 16V 2.85V ~ 5.5V 2.8V ~ 6V 3V ~ 3.6V 3V ~ 5.5V 3V ~ 5.5V, ±2.25V ~ 2.75V 3V ~ 5V 4.5V ~ 13.2V, 5V 4.5V ~ 16.5V, ±4.5V ~ 5.5V 4.5V ~ 16.5V, ±4.5V ~ 7.5V 4.5V ~ 16.5V, ±5V 4.5V ~ 33V, ±4.5V ~ 16.5V 4.5V ~ 5.5V 4.5V ~ 5.5V, 4.5V ~ 7V, ±4.5V ~ 7V 5V 5V, ±5V 9V ~ 33V, ±9V ~ 16.5V ±15V, 30V ±2.25V ~ 5.5V ±2.5V ~ 4V ±2.7V ~ 5.5V ±2.7V ~ 8V ±4.5V ~ 8V ±4.75V ~ 5.25V ±5V	- Cascade Pin Cascade Pin, Mute, Zero-Cross Sense Cascade Pin, Selectable Address Mute Mute, Selectable Address Mute, Selectable Address, Zero-Cross Sense Mute, Zero-Cross Sense Quadrature Encoder Interface (QEI) Selectable Address Selectable Address, Temperature Sensor Selectable Address, Zero-Cross Sense Temperature Sensor	- -20%, +55% -30%, +50% -40%, +20% ±1% ±15% ±20% ±25% ±3% ±30% ±33% ±4% ±8%	- -200ppm/°C -300ppm/°C -35ppm/°C 100ppm/°C 123ppm/°C 125ppm/°C 132ppm/°C 150ppm/°C 173ppm/°C 175ppm/°C 200ppm/°C 22ppm/°C 300ppm/°C 30ppm/°C 35ppm/°C 45ppm/°C 500ppm/°C 50ppm/°C 550ppm/°C 5ppm/°C 600ppm/°C 60ppm/°C 650ppm/°C 65ppm/°C 700ppm/°C 70ppm/°C 750ppm/°C 800ppm/°C 850ppm/°C 85ppm/°C 90ppm/°C 92ppm/°C ±100ppm/°C ±10ppm/°C ±125ppm/°C ±150ppm/°C ±250ppm/°C ±300ppm/°C ±30ppm/°C ±340ppm/°C ±35ppm/°C ±400ppm/°C ±45ppm/°C ±4ppm/°C ±50ppm/°C ±600ppm/°C ±80ppm/°C ±85ppm/°C	- Surface Mount Through Hole	- Automotive	- AEC-Q100	- 10-DFN (3x3) 10-LFCSP-WD (3x3) 10-MSOP 10-TDFN (3x3) 10-TDFN-EP (3x3) 10-uMAX 10-uMAX/uSOP 10-UTQFN (2.1x1.6) 14-DIP 14-FlipChip (2.11x2.34) 14-PDIP 14-QFN (2x2) 14-SOIC 14-TDFN (3x3) 14-TSSOP 15-FlipChip 16-CSBGA (4x4) 16-LFCSP (3x3) 16-LFCSP-VQ (5x5) 16-LFCSP-WQ (5x5) 16-PDIP 16-QFN (4x4) 16-QSOP 16-SOIC 16-TQFN (3x3) 16-TQFN (4x4) 16-TQFN (5x5) 16-TQFN-EP (3x3) 16-TSSOP 16-UTQFN (2.6x1.8) 16-WQFN (3x3) 18-PDIP 20-PDIP 20-QFN (3x4) 20-QFN (4x4) 20-QFN (5x5) 20-SOIC 20-TQFN (4x4) 20-TSSOP 20-VQFN (5x5) 24-CDIP 24-LFCSP-VQ (4x4) 24-LFCSP-WQ (4x4) 24-PDIP 24-SOIC 24-TSSOP 32-LFCSP-VQ (5x5) 5-SOT 6-FlipChip (2.82x2.54) 6-SOT 6-TSOC 8-DFN (2x3) 8-DFN (3x3) 8-LFCSP-UD (2x2) 8-MSOP 8-PDIP 8-QFN-EP (3x3) 8-SOIC 8-TDFN (2.0x2.5) 8-TDFN (2.5x2.0) 8-TDFN (2x3) 8-TDFN (3x3) 8-TDFN-EP (2x2) 8-TDFN-EP (3x3) 8-TSSOP 8-uMAX/uSOP 8-UQFN (1.5x1.5) 8-WSON (2x2) 8-µDFN (2x2) 8-µMAX Die SC-70-5 SC-70-6 SC-88 (SC-70-6) SC-88A (SC-70-5) SC-88A (SC-70-5/SOT-353) SOT-23-5 SOT-23-6 SOT-23-8 SOT-6 TO-92-3 TSOT-23-6 TSOT-23-8	- -40°C ~ 100°C -40°C ~ 105°C -40°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 95°C -55°C ~ 125°C 0°C ~ 70°C 150°C (TJ)	- 1 100 1000 1000 (Max) 100k 110 1100 (Max) 125 130 14 145 15 150 150 (Max) 155 160 175 200 200 (Max) 220 220 (Max) 220, 300 225 25 250 260 275 30 300 300 (Max) 325 35 350 40 400 400 (Max) 420 (Max) 45 46 50 500 5000 5000 (Max) 55 550 580 5k 60 600 610 65 70 73 75 80 85 90 900

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Ergebnis

Digitale Potentiometer sind elektronisch gesteuerte variable Widerstands-ICs, die Widerstandswerte über digitale Schnittstellen einstellen. Sie werden häufig in der Industrieelektronik, Messtechnik, Audiosystemen, Sensorkalibrierung, Power-Management, Unterhaltungselektronik, Kommunikationsgeräten und Embedded-Anwendungen eingesetzt.

Diese Kategorie umfasst digitale Potentiometer-ICs, Digipots, programmierbare Widerstände, nichtflüchtige digitale Potentiometer, flüchtige digitale Potentiometer und verwandte Komponenten zur Signalanpassung. Die Auswahl erfolgt häufig nach Widerstandswert, Auflösung, Kanalanzahl, Schnittstellentyp, Wiper-Speicher, Versorgungsspannung, Gehäusetyp und Anwendungsanforderungen.

TomatoElec liefert originale digitale Potentiometer von anerkannten Halbleiterherstellern wie Analog Devices, Microchip, Texas Instruments, Renesas, onsemi, STMicroelectronics, NXP und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.

Hersteller-Teilenr.	Verfügbarkeit	Preis	Menge	Datenblatt	Serie	Verpackung/Gehäuse	Verpackung	Produktstatus	Programmierbar	Verjüngung	Konfiguration	Anzahl der Schaltkreise	Anzahl der Abgriffe	Widerstand (Ohm)	Schnittstelle	Speichertyp	Spannung - Versorgung	Funktionen	Toleranz	Temperaturkoeffizient (Typ)	Montageart	Klasse	Qualifizierung	Lieferant Gerätepaket	Betriebstemperatur	Widerstand – Wischer (Ohm) (Typ)
AD8403ARZ100 IC DGT POT 100KOHM 256TAP 24SOIC Analog Devices Inc.	53	-	RFQ	Datenblatt	-	24-SOIC (0.295", 7.50mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	4	256	100k	SPI	Volatile	2.7V ~ 5.5V	Cascade Pin	±30%	500ppm/°C	Surface Mount	-	-	24-SOIC	-40°C ~ 125°C	200
X9C503SIZT1 IC DGTL POT 50KOHM 100TAP 8SOIC Renesas Electronics Corporation	6,534	-	RFQ	Datenblatt	XDCP™	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Not Verified	Linear	Potentiometer	1	100	50k	Up/Down (U/D, INC, CS)	Non-Volatile	5V	-	±20%	±300ppm/°C	Surface Mount	-	-	8-SOIC	-40°C ~ 85°C	40
AD8403ARUZ100 IC DGT POT 100KOHM 256TP 24TSSOP Analog Devices Inc.	600	-	RFQ	Datenblatt	-	24-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	4	256	100k	SPI	Volatile	2.7V ~ 5.5V	Cascade Pin	±30%	500ppm/°C	Surface Mount	-	-	24-TSSOP	-40°C ~ 125°C	200
AD8403ARUZ50 IC DGT POT 50KOHM 256TAP 24TSSOP Analog Devices Inc.	73	-	RFQ	Datenblatt	-	24-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	4	256	50k	SPI	Volatile	2.7V ~ 5.5V	Cascade Pin	±30%	500ppm/°C	Surface Mount	-	-	24-TSSOP	-40°C ~ 125°C	200
DS1267BE-100+ IC DGT POT 100KOHM 256TP 20TSSOP Analog Devices Inc./Maxim Integrated	102	-	RFQ	Datenblatt	-	20-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	2	256	100k	Serial	Volatile	5V	Cascade Pin	±20%	750ppm/°C	Surface Mount	-	-	20-TSSOP	-40°C ~ 85°C	900
AD7376ARUZ50 IC DGT POT 50KOHM 128TAP 14TSSOP Analog Devices Inc.	331	-	RFQ	Datenblatt	iCMOS®	14-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	128	50k	SPI	Volatile	4.5V ~ 33V, ±4.5V ~ 16.5V	Cascade Pin	±30%	-300ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	260
X9317US8IZ IC DGTL POT 50KOHM 100TAP 8SOIC Renesas Electronics Corporation	1,575	-	RFQ	Datenblatt	XDCP™	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	100	50k	Up/Down (U/D, INC, CS)	Non-Volatile	5V	-	±20%	±300ppm/°C	Surface Mount	-	-	8-SOIC	-40°C ~ 85°C	200
AD5263BRUZ200-R7 IC DGT POT 200KOHM 256TP 24TSSOP Analog Devices Inc.	1,737	-	RFQ	Datenblatt	-	24-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Not Verified	Linear	Potentiometer	4	256	200k	I2C, SPI	Volatile	4.5V ~ 16.5V, ±4.5V ~ 7.5V	Cascade Pin, Selectable Address	±30%	30ppm/°C	Surface Mount	-	-	24-TSSOP	-40°C ~ 125°C	60
DS1803Z-050+ IC DGTL POT 50KOHM 256TAP 16SO Analog Devices Inc./Maxim Integrated	192	-	RFQ	Datenblatt	-	16-SOIC (0.154", 3.90mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	2	256	50k	I2C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	400
DS1859E-020+ IC DGT POT 20KOHM 256TAP 16TSSOP Analog Devices Inc./Maxim Integrated	246	-	RFQ	Datenblatt	-	16-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Rheostat	2	256	20k	I2C	Non-Volatile	2.85V ~ 5.5V	Selectable Address, Temperature Sensor	±20%	50ppm/°C	Surface Mount	-	-	16-TSSOP	-40°C ~ 95°C	-
MAX5421AEUB+ IC DGTL POT 15KOHM 4TAP 10UMAX Analog Devices Inc./Maxim Integrated	115	-	RFQ	Datenblatt	-	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	4	15k	Parallel	Volatile	5V, ±5V	-	-	-	Surface Mount	-	-	10-uMAX/uSOP	-40°C ~ 85°C	500
DS1801E-014+ IC DGTL POT 45KOHM 65TAP 14TSSOP Analog Devices Inc./Maxim Integrated	122	-	RFQ	Datenblatt	-	14-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Logarithmic	Potentiometer	2	65	45k	Serial	Volatile	2.7V ~ 5.5V	Cascade Pin, Mute, Zero-Cross Sense	±20%	750ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	400
AD7376ARUZ100-R7 IC DGT POT 100KOHM 128TP 14TSSOP Analog Devices Inc.	514	-	RFQ	Datenblatt	iCMOS®	14-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Not Verified	Linear	Potentiometer	1	128	100k	SPI	Volatile	4.5V ~ 33V, ±4.5V ~ 16.5V	Cascade Pin	±30%	-300ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	260
AD7376ARWZ100 IC DGT POT 100KOHM 128TAP 16SOIC Analog Devices Inc.	100	-	RFQ	Datenblatt	iCMOS®	16-SOIC (0.295", 7.50mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	128	100k	SPI	Volatile	4.5V ~ 33V, ±4.5V ~ 16.5V	Cascade Pin	±30%	-300ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	260
AD7376ARUZ100 IC DGT POT 100KOHM 128TP 14TSSOP Analog Devices Inc.	95	-	RFQ	Datenblatt	iCMOS®	14-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	128	100k	SPI	Volatile	4.5V ~ 33V, ±4.5V ~ 16.5V	Cascade Pin	±30%	-300ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	260
AD7376ARUZ10 IC DGT POT 10KOHM 128TAP 14TSSOP Analog Devices Inc.	184	-	RFQ	Datenblatt	iCMOS®	14-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	128	10k	SPI	Volatile	4.5V ~ 33V, ±4.5V ~ 16.5V	Cascade Pin	±30%	-300ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	260
X9250US24Z IC DGTL POT 50KOHM 256TAP 24SOIC Renesas Electronics Corporation	746	-	RFQ	Datenblatt	XDCP™	24-SOIC (0.295", 7.50mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	4	256	50k	SPI	Non-Volatile	±5V	Selectable Address	±20%	±300ppm/°C	Surface Mount	-	-	24-SOIC	0°C ~ 70°C	150
ADN2850BCPZ25 IC DGTL POT 25KOHM 16LFCSP Analog Devices Inc.	163	-	RFQ	Datenblatt	-	16-WQFN Exposed Pad, CSP	Tray	Active	Not Verified	Linear	Rheostat	2	1024	25k	SPI	Non-Volatile	2.7V ~ 5.5V, ±2.25V ~ 2.75V	Cascade Pin	±8%	35ppm/°C	Surface Mount	-	-	16-LFCSP-WQ (5x5)	-40°C ~ 85°C	50
MAX5439EUD+ IC DGT POT 100KOHM 128TP 14TSSOP Analog Devices Inc./Maxim Integrated	261	-	RFQ	Datenblatt	-	14-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	128	100k	SPI	Volatile	10V ~ 30V, ±5V ~ 15V	-	±25%	35ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	900
MAX5437EUD+ IC DGT POT 50KOHM 128TAP 14TSSOP Analog Devices Inc./Maxim Integrated	101	-	RFQ	Datenblatt	-	14-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Linear	Potentiometer	1	128	50k	SPI	Volatile	10V ~ 30V, ±5V ~ 15V	-	±25%	35ppm/°C	Surface Mount	-	-	14-TSSOP	-40°C ~ 85°C	900

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