ADA4505-2 Analog Devices, ADA4505-2 Datasheet - Page 10

• Manufacturer Part Number: ADA4505-2
• Description: 10 µA, Rail-to-Rail I/O, Zero Input Crossover Distortion Amplifiers
• Manufacturer: Analog Devices

Specifications of ADA4505-2

• -3db Bandwidth: 50kHz
• Slew Rate: 6mV/µs
• Vos: 500µV
• Ib: 500fA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 65nV/rtHz
• Vcc-vee: 1.8V to 5V
• Isy Per Amplifier: 7µA
• Packages: CSP,SOP

ADA4505-1/ADA4505-2/ADA4505-4
T
A
= 25°C, unless otherwise noted.
120
100
120
100
140
130
120
110
100
80
60
40
20
80
60
40
20
90
80
0
0
100
–40
10
–25
PSRR+
PSRR–
–10
100
Figure 33. PSRR vs. Temperature
Figure 31. CMRR vs. Frequency
Figure 32. PSRR vs. Frequency
1k
5
TEMPERATURE (°C)
20
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
35
10k
50
10k
65
1.8V ≤ V
80
100k
100k
95
V
V
SY
SY
SY
≤ 5V
110
= 1.8V
= 1.8V
125
1M
1M
Rev. D | Page 10 of 24
120
100
100
120
100
80
60
40
20
1k
10
80
60
40
20
0
100
0
10
1
V
SY
V
Figure 36. Voltage Noise Density vs. Frequency
SY
PSRR+
PSRR–
= 5V
= 1.8V
100
Figure 34. CMRR vs. Frequency
Figure 35. PSRR vs. Frequency
1k
10
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
10k
10k
100
100k
100k
V
V
SY
SY
= 5V
= 5V
1000
1M
1M