MAX941 데이터 시트보기 (PDF) - Maxim Integrated
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MAX941 Datasheet PDF : 14 Pages
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High-Speed, Low-Power, 3V/5V, Rail-to-Rail,
Single-Supply Comparators
MAX941
MAX942
4.1kΩ
MAX944
IN+
TO INTERNAL
CIRCUITRY
IN–
4.1kΩ
TO INTERNAL
CIRCUITRY
VCC
ISOURCE
ISINK
0
MAX941
MAX942
MAX944
OUTPUT
Figure 3. Input Stage Circuitry
VDD = 3.3V
SERIAL
DIGITAL
INPUT
VREFC VDD
SDI
8-BIT DAC
MAX512
DACOUTC
GND
VSS
MAX941
Figure 4. Output Stage Circuitry
V+ = 3V
COAX LINE
10kΩ
20kΩ
20kΩ
MAX941
3V
0V
CLEAN
DIGITAL
SIGNAL
ANALOG IN
Figure 5. 3.3V Digitally Controlled Threshold Detector
Figure 6. Line Transceiver Application
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