ADA4859-3 Analog Devices, ADA4859-3 Datasheet - Page 9

• Manufacturer Part Number: ADA4859-3
• Description: Single-Supply, Fixed G = 2, High Speed, Video Amplifier with Charge Pump
• Manufacturer: Analog Devices

Specifications of ADA4859-3

• -3db Bandwidth: 265MHz
• Slew Rate: 740V/µs
• Vos: n/a
• Ib: 700nA
• # Opamps Per Pkg: 3
• Input Noise (nv/rthz): 17nV/rtHz
• Vcc-vee: 3V to 5.5V
• Isy Per Amplifier: n/a
• Packages: CSP

Figure 17. Small Signal Transient Response vs. Supply Voltage, C
1100
1000
–0.05
–0.10
–0.15
–0.05
–0.10
–0.15
Figure 16. Small Signal Transient Response vs. Capacitive Load
900
800
700
600
500
400
300
200
100
0.15
0.10
0.05
0.15
0.10
0.05
0
0
0
V
V
OUT
OUT
= 200mV p-p
= 200mV p-p
Figure 18. Slew Rate vs. Output Voltage
0.5
OUTPUT VOLTAGE (V p-p)
C
L
1.0
TIME (5ns/DIV)
TIME (5ns/DIV)
= 6pF
RISE
FALL
V
S
V
C
= 3.3V
S
1.5
L
= 5V
= 10pF
C
L
= 4pF
2.0
L
2.5
= 4 pF
Rev. 0 | Page 9 of 16
Figure 20. Large Signal Transient Response vs. Supply Voltage, C
–0.5
–1.0
–1.5
1.5
1.0
0.5
0
Figure 19. Large Signal Transient Response vs. Capacitive Load
900
800
700
600
500
400
300
200
100
–0.5
–1.0
–1.5
1.5
1.0
0.5
0
0
V
C
S
V
L
= 3.3V
S
= 10pF
V
= 3.3V
S
Figure 21. Slew Rate vs. Output Voltage
= 5V
C
L
0.5
= 4pF
C
L
= 6pF
OUTPUT VOLTAGE (V p-p)
TIME (5ns/DIV)
1.0
TIME (5ns/DIV)
RISE
FALL
1.5
ADA4859-3
2.0
2.0
1.5
1.0
0.5
0
–0.5
–1.0
L
2.5
= 4 pF