Datasheet MAX5450, MAX5451, MAX5452, MA5453, MAX5454, MAX5455 (Analog Devices) - 10
| Manufacturer | Analog Devices |
| Description | Dual, 256-Tap, Up/Down Interface, Digital Potentiometers |
| Pages / Page | 12 / 10 — Dual, 256-Tap, Up/Down Interface, Digital Potentiometers. … |
| File Format / Size | PDF / 498 Kb |
| Document Language | English |
Dual, 256-Tap, Up/Down Interface, Digital Potentiometers. MAX5450–MAX5455. Truth Table. Chip Information
Model Line for this Datasheet
Text Version of Document
Dual, 256-Tap, Up/Down Interface, Digital Potentiometers
VCC OUT1 VOUT1 VIN OUT2 VOUT2 VOUT W1 W2 MAX4493 MAX8866 VEE MAX5450 MAX5452 MAX5454 W IN V+ L1 L2 SHDN1 SET1 MAX5450 SHDN2 MAX5452 SET2 MAX5454 GND
MAX5450–MAX5455
L Figure 7. Adjustable Dual Linear Regulator Figure 6a. Variable Resistor Adjustable-Gain Amplifier
Truth Table
VCC CS
U/
D INC
W
VIN H X X O VOUT L L ↑ O L H ↑ O MAX4493 L L ↓ − L H ↓ + VEE X = Don’t care O = Previous State W ↓ = High-to-Low Transition – = Decrement ↑ = Low-to-High Transition + = Increment L H
Chip Information
TRANSISTOR COUNT: 9680 MAX5451 MAX5453 PROCESS: CMOS MAX5455 Figure 6b. Potentiometer Adjustable-Gain Amplifier
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VCC OUT1 VOUT1 VIN OUT2 VOUT2 VOUT W1 W2 MAX4493 MAX8866 VEE MAX5450 MAX5452 MAX5454 W IN V+ L1 L2 SHDN1 SET1 MAX5450 SHDN2 MAX5452 SET2 MAX5454 GND
MAX5450–MAX5455
L Figure 7. Adjustable Dual Linear Regulator Figure 6a. Variable Resistor Adjustable-Gain Amplifier
Truth Table
VCC CS
U/
D INC
W
VIN H X X O VOUT L L ↑ O L H ↑ O MAX4493 L L ↓ − L H ↓ + VEE X = Don’t care O = Previous State W ↓ = High-to-Low Transition – = Decrement ↑ = Low-to-High Transition + = Increment L H
Chip Information
TRANSISTOR COUNT: 9680 MAX5451 MAX5453 PROCESS: CMOS MAX5455 Figure 6b. Potentiometer Adjustable-Gain Amplifier
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