AD8538 Analog Devices, AD8538 Datasheet - Page 13

• Manufacturer Part Number: AD8538
• Description: Low Power, Precision, Auto-Zero Op Amp (5-lead TSOT-23)
• Manufacturer: Analog Devices

Specifications of AD8538

• -3db Bandwidth: 430kHz
• Slew Rate: 0.4V/µs
• Vos: 5µV
• Ib: 15pA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 50nV/rtHz
• Vcc-vee: 2.7V to 5.5V
• Isy Per Amplifier: 180µA
• Packages: SOIC,SOT

V
A
C
R
Figure 32. AD8538 Large Signal Transient Response
SY
V
L
L
= 100pF
= 10kΩ
= 1
= 2.7V
TIME (4µs/DIV)
Rev. A | Page 13 of 24
1000
100
10
10
V
T
A
SY
= 25°C
= 2.7V
Figure 33. AD8538 Voltage Noise Density
100
FREQUENCY (Hz)
1k
AD8538/AD8539
10k
100k