Digitale Potentiometer sind eine Familie integrierter Schaltkreise, die einen einstellbaren Widerstand ähnlich einem herkömmlichen mechanischen Potentiometer oder Rheostat bieten, die jedoch über elektronische Signale und nicht über einen mechanischen Eingang gesteuert werden. Obwohl die Menge an elektrischer Leistung, die in ihrem Widerstand abgeführt werden kann, relativ begrenzt ist, erleichtert ihre Fähigkeit zur elektronischen Steuerung die Miniaturisierung, Automatisierung und Fernsteuerung von analogen Schaltkreisen auf Signalebene, bei denen sonst mechanische Potentiometer verwendet worden wären.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
CAT5113L-00Digital Potentiometers | onsemi | Digital Potentiometer ICs Com Temp 100K Up/Dwn | 2466 | 149+: $1.76880 | |
CAT5124TBI-50-GT3Digital Potentiometers | onsemi | 50kΩ Digital Potentiometer, 32 Pos, SOT-23-6, Serial Interface | 6600 | 188+: $1.40800 | |
CAT5111LI-50Digital Potentiometers | onsemi | Digital Potentiometer 100POS 50KOhm Single 8-Pin PDIP Rail | 592 | 171+: $1.54000 | |
CAT5112ZI-00Digital Potentiometers | onsemi | Digital Potentiometer ICs Ind Temp 100K Up/Dwn | 788 | 162+: $1.62800 | |
CAT5113SI-00Digital Potentiometers | onsemi | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDSO8, SOIC-8 | 613 | 216+: $1.22320 | |
CAT5112VI-00Digital Potentiometers | onsemi | Digital Potentiometer 32POS 100KOhm Single 8-Pin SOIC N Rail | 1647 | 167+: $1.58400 | |
CAT5113Z-10-TE13Digital Potentiometers | onsemi | CAT5113 - 100-TAP DIGITALLY PROG | 2435 | 209+: $1.26720 | |
CAT5112V-00Digital Potentiometers | onsemi | Digital Potentiometer ICs Com Temp 100K Up/Dwn | 529 | 216+: $1.22320 | |
CAT5419YI-10-26645Digital Potentiometers | onsemi | CAT5419 - DUAL DIGITALLY PROGRAM | 601 | 105+: $2.50800 | |
CAT5419WI-10Digital Potentiometers | onsemi | DUAL 10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-013, SOIC-24 | 545 | 59+: $4.49680 | |
CAT5112ZI-50Digital Potentiometers | onsemi | Digital Potentiometer 32POS 50KOhm Single 8-Pin MSOP | 874 | 162+: $1.62800 | |
CAT5122TBI-10-GT3Digital Potentiometers | onsemi | CAT5122 - 16-TAP MINIPOT DIGITAL | 6535 | 166+: $1.59280 | |
CAT5221WI-00Digital Potentiometers | onsemi | DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-013, SOIC-20 | 753 | 89+: $2.95680 | |
CAT5409YI-25Digital Potentiometers | onsemi | CAT5409 - QUAD DIGITALLY PROGRAM | 397 | 61+: $4.35600 | |
CAT5126VP2I-10-GT3Digital Potentiometers | onsemi | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, 2 X 3 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8 | 3300 | 168+: $1.57520 | |
CAT523LDigital Potentiometers | onsemi | Digital Potentiometer 256POS 24KOhm Dual 14-Pin PDIP | 2091 | 178+: $1.48720 | |
CAT5110TBI-10-TDigital Potentiometers | onsemi | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO6, SOT-23, 6 PIN | 1100 | 313+: $0.84480 | |
CAT5419WI-50Digital Potentiometers | onsemi | DUAL 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-013, SOIC-24 | 733 | 59+: $4.49680 | |
CAT5112LI-50Digital Potentiometers | onsemi | Digital Potentiometer 32POS 50KOhm Single 8-Pin PDIP Rail | 1125 | 159+: $1.66320 | |
CAT5111LI-00Digital Potentiometers | onsemi | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-001, DIP-8 | 440 | 171+: $1.54000 | |
CAT5113YI-01-26645Digital Potentiometers | onsemi | CAT5113 - 100-TAP DIGITALLY PROG | 4788 | 209+: $1.26720 | |
CAT5116LIDigital Potentiometers | onsemi | 32K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, MS-001, DIP-8 | 485 | 161+: $1.63680 | |
CAT5115LI-00Digital Potentiometers | onsemi | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 | 985 | 186+: $1.41680 | |
CAT5110TPI-10Digital Potentiometers | onsemi | CAT5110 - 32-TAP MINIPOT DIGITAL | 3300 | 568+: $0.46640 | |
CAT5114LI-10Digital Potentiometers | onsemi | Digital Potentiometer 32POS 10KOhm Single 8-Pin PDIP Rail | 869 | 186+: $1.41680 |