MAX5409ETE Maxim Integrated Products, MAX5409ETE Datasheet - Page 11

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MAX5409ETE

Manufacturer Part Number
MAX5409ETE
Description
Digital Potentiometer ICs
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX5409ETE

Number Of Pots
Dual
Taps Per Pot
32
Resistance
10 KOhms
Wiper Memory
Volatile
Digital Interface
Serial (3-Wire, SPI)
Operating Supply Voltage
3.3 V
Supply Current
100 uA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Package / Case
TQFN EP-16
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
( ) ARE FOR MAX5409/MAX5411 ONLY
Dual, Audio, Log Taper Digital Potentiometers
V
LOGIC
W0A
V
DD
______________________________________________________________________________________
H0
L0
N.C. (W0B) DOUT
SCLK
SPI LOGIC
DIN
AUDIO ZERO-
32 POSITION
DECODER/
CROSSING
DETECTOR
REGISTER
MAX5408–
MAX5411
CS
W1A
Functional Diagram
H1
L1
GND AGND
N.C. (W1B)
11

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