AD8469 AD [Analog Devices], AD8469 Datasheet - Page 11

• Manufacturer Part Number: AD8469
• Description: Fast, Rail-to-Rail, Low Power, 2.5 V to 5.5 V
• Manufacturer: AD [Analog Devices]

Data Sheet
TYPICAL APPLICATIONS CIRCUITS
1.25V ± 50mV
V
REF
INPUT
V
INPUT
INPUT
1.25V
REF
Figure 17. Duty Cycle to Differential Voltage Converter
0V TO 2.5V
CONTROL
VOLTAGE
Figure 18. Oscillator and Pulse-Width Modulator
Figure 16. Voltage Controlled Oscillator
0.1µF
10kΩ
10kΩ
82pF
2.5V
Rev. 0 | Page 11 of 12
150kΩ
AD8469
HYS
82pF
AD8469
5V
5V
ADCMP601
AD8469
HYS
150kΩ
10kΩ
10kΩ
10kΩ
0.02µF
10kΩ
10kΩ
HYS
100kΩ
OUTPUT
OUTPUT
+
–
CMOS
PWM
OUTPUT
AD8469