CAT5126ZI-10-GT3 ON Semiconductor, CAT5126ZI-10-GT3 Datasheet
CAT5126ZI-10-GT3
Specifications of CAT5126ZI-10-GT3
Related parts for CAT5126ZI-10-GT3
CAT5126ZI-10-GT3 Summary of contents
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CAT5126 One-Time Digitally Programmable 32-Tap Potentiometer Description The CAT5126 is a digital programmable potentiometer. The wiper position is controlled with a simple 2−wire digital interface. This digital potentiometer is unique in that it has an optional one−time programmable feature that ...
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V DD GND U Table 1. PIN DESCRIPTION Pin Name 1 R Wiper Connection Chip−Select Input. A high−to−low CS transition determines the mode: increment if U/D is high, or ...
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Table 3. ELECTRICAL CHARACTERISTICS unless otherwise noted. Typical values are at V Symbol Parameter DC PERFORMANCE RES Resolution R End−to−End Resistance POT Pot Resistance RPOT TC Ratiometric Resistance TC RATIO INL Integral Nonlinearity DNL Differential Nonlinearity R ...
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Table 3. ELECTRICAL CHARACTERISTICS unless otherwise noted. Typical values are at V Symbol Parameter TIMING CHARACTERISTICS (Note 3) t Power−Up Time UP t Output Settling Time SETTLE 1. All devices are production tested Digital inputs CS ...
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Detailed Description The CAT5126 devices are 10 kW/50 kW/100 kW (end−to−end resistance) digitally controlled potentiometers. They have 32−tap positions that are accessible to the wiper along the resistor array between R and R H The wiper (R ) position is ...
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If the intent is to program the device to a specific wiper position and not to allow further adjustments, then six programming pulses are required (as opposed to five), as shown in Figure 8. The sixth pulse locks the wiper ...
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E E1 TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-187. PACKAGE DIMENSIONS MSOP 8, 3x3 CASE 846AD−01 ISSUE O SYMBOL MIN A A1 ...
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D E PIN#1 INDEX AREA TOP VIEW SYMBOL MIN NOM A 0.70 0.75 A1 0.00 0.02 A2 0.45 0.55 A3 0.20 REF b 0.20 0.25 D 1.90 2.00 D2 1.30 1.40 E 2.90 3.00 E2 1.20 1.30 e 0.50 TYP ...
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... All packages are RoHS−compliant (Lead−free, Halogen−free). 9. The standard lead finish is NiPdAu. 10. The device used in the above example is a CAT5126ZI−10−GT3 (MSOP, Industrial Temperature, 10 kW, NiPdAu, Tape & Reel, 3,000/Reel). 11. For additional package and temperature options, please contact your nearest ON Semiconductor Sales office. ...