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 |
|---|---|---|---|---|---|
CAT5419YI-00Digital Potentiometers | onsemi | DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 4.40 X 7.80 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-153, TSSOP-24 | 689 | 59+: $4.49680 | |
CAT5114LI-50Digital Potentiometers | onsemi | 50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDIP8, LEAD FREE AND HALOGEN FREE, PLASTIC, DIP-8 | 1100 | 186+: $1.41680 | |
CAT5113ZGI-00-T3Digital Potentiometers | onsemi | CAT5113 - 100-TAP DIGITALLY PROG | 6600 | 209+: $1.26720 | |
CAT5119SDI-50-TDigital Potentiometers | onsemi | IC 50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO6, SC-70, 6 PIN, Digital Potentiometer | 6600 | 197+: $1.34640 | |
CAT5119TBI-50Digital Potentiometers | onsemi | CAT5119 - 32-TAP MINIPOT DIGITAL | 3212 | 178+: $1.48720 | |
CAT5401WI-10Digital Potentiometers | onsemi | QUAD 10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-013, SOIC-24 | 819 | 46+: $5.77280 | |
CAT5111P-10Digital Potentiometers | onsemi | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, PLASTIC, DIP-8 | 1444 | 216+: $1.22320 | |
CAT5401YI-10Digital Potentiometers | onsemi | QUAD 10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 4.40 X 7.80 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-153, TSSOP-24 | 779 | 46+: $5.77280 | |
CAT5113VGI-50Digital Potentiometers | onsemi | CAT5113 - 100-TAP DIGITALLY PROG | 674 | 209+: $1.26720 | |
CAT524LIDigital Potentiometers | onsemi | DIGITAL POTENTIOMETER, PDIP14, ROHS COMPLIANT, PLASTIC, MS-001, DIP-14 | 434 | 75+: $3.52000 | |
CAT522WIDigital Potentiometers | onsemi | CAT522WI | 299 | 178+: $1.48720 | |
CAT5401YI-10-26645Digital Potentiometers | onsemi | CAT5401 - QUAD DIGITALLY PROGRAM | 2663 | 92+: $2.86880 | |
CAT5112V-10Digital Potentiometers | onsemi | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, LEAD AND HALOGEN FREE, SOIC-8 | 548 | 216+: $1.22320 | |
CAT5419WI-00Digital Potentiometers | onsemi | DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-013, SOIC-24 | 1013 | 59+: $4.49680 | |
CAT5401YI-25Digital Potentiometers | onsemi | QUAD 2.5K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, 4.40 X 7.80 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-153, TSSOP-24 | 463 | 46+: $5.77280 | |
CAT5114ZD7I-50-GT3Digital Potentiometers | onsemi | IC POT DIGITAL 50K 32TAP 8TDFN | 6560 | 159+: $1.66320 | |
CAT5122SDGI-50-26645T3Digital Potentiometers | onsemi | CAT5122 - 16-TAP MINIPOT DIGITAL | 3300 | 395+: $0.66880 | |
CAT5115ZI-10Digital Potentiometers | onsemi | Digital Potentiometer 32POS 10KOhm Single 8-Pin MSOP Rail | 317 | 178+: $1.48720 | |
CAT5113P-00Digital Potentiometers | onsemi | Digital Potentiometer 100POS 100KOhm Single 8-Pin PDIP | 752 | 216+: $1.22320 | |
CAT5118SDGI-50-T3Digital Potentiometers | onsemi | CAT5118 - 32-TAP MINIPOT DIGITAL | 16500 | 356+: $0.73920 | |
CAT5409YI-00Digital Potentiometers | onsemi | QUAD 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24, LEAD AND HALOGEN FREE, TSSOP-24 | 413 | 61+: $4.35600 | |
CAT5113YI-50-26645Digital Potentiometers | onsemi | CAT5113 - 100-TAP DIGITALLY PROG | 1499 | 209+: $1.26720 | |
CAT5121TPI-10-TDigital Potentiometers | onsemi | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 16 POSITIONS, PDSO6, SOT-23, 6 PIN | 3300 | 186+: $1.41680 | |
CAT5132ZGI-10Digital Potentiometers | onsemi | CAT5132 - 15 VOLT DIGITALLY PROG | 377 | 157+: $1.68080 | |
CAT522LDigital Potentiometers | onsemi | Digital Potentiometer 256POS 24KOhm Dual 14-Pin PDIP | 839 | 178+: $1.48720 |