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0755-82798135Digitale Potentiometer
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.
| Foto | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS1859B-050/TRDUAL, TEMP-CONTROLLED RESISTOR |
528 | - |
|
Datenblatt |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Linear | Rheostat | 2 | 256 | 50k | Serial | Non-Volatile | 2.85V ~ 5.5V | Selectable Address, Temperature Sensor | ±20% | 50ppm/°C | Surface Mount | - | - | 16-TSSOP | -40°C ~ 95°C | - |
|
DS1803Z-050IC DGTL POT 50KOHM 256TAP 16SO |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 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 |
|
DS1803Z-100IC DGTL POT 100KOHM 256TAP 16SO |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Linear | Potentiometer | 2 | 256 | 100k | I2C | Volatile | 2.7V ~ 5.5V | Selectable Address | ±20% | 750ppm/°C | Surface Mount | - | - | 16-SOIC | -40°C ~ 85°C | 400 |
|
DS1801IC DGTL POT 45KOHM 65TAP 14DIP |
0 | - |
|
Datenblatt |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Logarithmic | Potentiometer | 2 | 65 | 45k | Serial | Volatile | 2.7V ~ 5.5V | Cascade Pin, Mute, Zero-Cross Sense | ±20% | 750ppm/°C | Through Hole | - | - | 14-PDIP | -40°C ~ 85°C | 400 |
|
X9221AWST1DIGIPOT, 2 FUNC, 64 PSTN |
1,511 | - |
|
Datenblatt |
XDCP™ | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | Linear | Potentiometer | 2 | 64 | 10k | I2C | Non-Volatile | 5V | Selectable Address | ±20% | ±300ppm/°C | Surface Mount | - | - | 20-SOIC | 0°C ~ 70°C | 40 |
|
X9448WV24-2.7IC DGTL POT 10KOHM 64TAP 24TSSOP |
212 | - |
|
Datenblatt |
XDCP™ | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Linear | Potentiometer | 2 | 64 | 10k | I2C | Non-Volatile | ±2.7V ~ 5.5V | Selectable Address | ±20% | ±300ppm/°C | Surface Mount | - | - | 24-TSSOP | 0°C ~ 70°C | 100 |
|
X9440WV24IC DGTL POT 10KOHM 64TAP 24TSSOP |
196 | - |
|
Datenblatt |
XDCP™ | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Linear | Potentiometer | 2 | 64 | 10k | SPI | Non-Volatile | ±5V | Selectable Address | ±20% | ±300ppm/°C | Surface Mount | - | - | 24-TSSOP | 0°C ~ 70°C | 40 |
|
DS1844S-010+TRDIGITAL POT, 4 FUNC, 1 |
830 | - |
|
Datenblatt |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Not Verified | Linear | Potentiometer | 4 | 64 | 10k | I2C, Serial | Volatile | 2.7V ~ 5.5V | Selectable Address | ±20% | 750ppm/°C | Surface Mount | - | - | 20-SOIC | -40°C ~ 85°C | 250 |
|
AD5233BRU10-REEL7IC DGTL POT QUAD 64POS 24-TSSOP |
6,740 | - |
|
Datenblatt |
- | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Logarithmic | - | 4 | 64 | 10k | - | Non-Volatile | 2.7V ~ 5.5V, ±2.25V ~ 2.75V | - | - | 600ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | - |
|
AD5233BRU50-REEL7IC DGTL POT QUAD 64POS 24-TSSOP |
5,000 | - |
|
Datenblatt |
- | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | Logarithmic | - | 4 | 64 | 50k | - | Non-Volatile | 2.7V ~ 5.5V, ±2.25V ~ 2.75V | - | - | 600ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | - |
|
AD5233BRU50IC POT QUAD 50K 64POS 24-TSSOP |
3,061 | - |
|
Datenblatt |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Logarithmic | - | 4 | 64 | 50k | - | Non-Volatile | 2.7V ~ 5.5V, ±2.25V ~ 2.75V | - | - | 600ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | - |
|
AD5233BRU100IC POT QUAD 100K 64POS 24-TSSOP |
1,635 | - |
|
Datenblatt |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Logarithmic | - | 4 | 64 | 100k | - | Non-Volatile | 2.7V ~ 5.5V, ±2.25V ~ 2.75V | - | - | 600ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | - |
|
MAX5408ETEDUAL, AUDIO, LOG TAPER DIGIPOT |
6,704 | - |
|
Datenblatt |
- | 16-WQFN Exposed Pad | Bulk | Active | - | Logarithmic | Potentiometer | 2 | 32 | 10k | SPI | Volatile | 2.7V ~ 3.6V | Cascade Pin | ±30% | 35ppm/°C | Surface Mount | - | - | 16-TQFN (4x4) | -40°C ~ 85°C | 1 |
|
MAX5420BEUAVOLTAGE DIVIDER FOR PGAS |
935 | - |
|
Datenblatt |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Not Verified | Linear | Potentiometer | 1 | 4 | 15k | Parallel | Volatile | ±4.75V ~ 5.25V | - | - | - | Surface Mount | - | - | 8-µMAX | -40°C ~ 85°C | 500 |
|
AD5245BRJ50-R2IC POT DGTL 50K 256POS SOT23-8 |
0 | - |
|
Datenblatt |
- | SOT-23-8 | Cut Tape (CT) | Obsolete | Not Verified | - | - | 1 | 256 | 50k | I2C | Volatile | 2.7V ~ 5.5V | - | - | 45ppm/°C | Surface Mount | - | - | SOT-23-8 | -40°C ~ 125°C | - |
|
|
X9317TV8IZLOW NOISE, LOW POWER, 100 TAPS, |
3,415 | - |
|
Datenblatt |
XDCP™ | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Linear | Potentiometer | 1 | 100 | 100k | Up/Down (U/D, INC, CS) | Non-Volatile | 5V | - | ±20% | ±300ppm/°C | Surface Mount | - | - | 8-TSSOP | -40°C ~ 85°C | 200 |
|
DS1868E-10DIGITAL POT, 10000OHM, |
1,515 | - |
|
Datenblatt |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Linear | Potentiometer | 2 | 256 | 10k | Serial | Volatile | 2.7V ~ 3.3V, 5V | Cascade Pin | ±20% | 750ppm/°C | Surface Mount | - | - | 20-TSSOP | -40°C ~ 85°C | 400 |
|
DS1868E-100IC DGT POT 100KOHM 256TP 20TSSOP |
0 | - |
|
Datenblatt |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Linear | Potentiometer | 2 | 256 | 100k | Serial | Volatile | 2.7V ~ 3.3V, 5V | Cascade Pin | ±20% | 750ppm/°C | Surface Mount | - | - | 20-TSSOP | -40°C ~ 85°C | 400 |
|
CAT5409YI-25-T2IC DGT POT 2.5KOHM 64TAP 24TSSOP |
4,287 | - |
|
Datenblatt |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Linear | Potentiometer | 4 | 64 | 2.5k | I2C | Non-Volatile | 2.5V ~ 6V | Selectable Address | ±20% | ±300ppm/°C | Surface Mount | - | - | 24-TSSOP | -40°C ~ 85°C | 80 |
|
DS1669-100+IC DGTL POT 100KOHM 64TAP 8DIP |
0 | - |
|
Datenblatt |
Dallastat™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Linear | Potentiometer | 1 | 64 | 100k | Up/Down (UP, DN) | Non-Volatile | ±4.5V ~ 8V | - | ±20% | 750ppm/°C | Through Hole | - | - | 8-PDIP | -40°C ~ 85°C | 400 |

