AD8641 Analog Devices, AD8641 Datasheet - Page 12

• Manufacturer Part Number: AD8641
• Description: Low Power, Rail - to - Rail Output Precision JFET Amplifier in 5-lead SC70 and 8-lead SOIC lead-free packages
• Manufacturer: Analog Devices

Specifications of AD8641

• Vcc-vee: 5V to 26V
• Isy Per Amplifier: 290µA
• Packages: SC70,SOIC
• -3db Bandwidth: 3.5MHz
• Slew Rate: 3V/µs
• Vos: 50µV
• Ib: 0.25pA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 27.5nV/rtHz

AD8641/AD8642/AD8643
–100
–110
–120
–130
–140
–150
–160
–40
–50
–60
–70
–80
–90
20
V
V
V
IN
IN
IN
= 4.5V p-p
= 9V p-p
100
–
+
Figure 43. Channel Separation
2kΩ
FREQUENCY (Hz)
1k
2kΩ
20kΩ
+
–
2kΩ
10k
V
IN
= 18V p-p
100k
Rev. E | Page 12 of 16
Data Sheet