MAX4091 Maxim, MAX4091 Datasheet - Page 11

• Manufacturer Part Number: MAX4091
• Description: The single MAX4091, dual MAX4092, and quad MAX4094 operational amplifiers combine excellent DC accuracy with rail-to-rail operation at the input and output
• Manufacturer: Maxim

Figure 4. Capacitive-Load Stable Region Sourcing Current
Figure 6a. MAX4092 Voltage Follower with 500pF Load
(R
L
= 5kΩ)
Single/Dual/Quad, Micropower, Single-Supply,
50mV/div
50mV/div
10,000
1000
100
V
OUT
V
IN
1
R
L
= 5kΩ
______________________________________________________________________________________
RESISTIVE LOAD (kΩ)
UNSTABLE REGION
10µs/div
10
V
V
R
A
CC
OUT
L
V
TO V
= 1
= 5V
= V
EE
CC
/2
100
Test Circuits/Timing Diagrams (continued)
Figure 5. MAX4092 Voltage Follower with 1000pF Load
Figure 6b. MAX4092 Voltage Follower with 500pF Load
(R
L
= 20kΩ)
Rail-to-Rail Op Amps
50mV/div
50mV/div
50mV/div
50mV/div
V
V
OUT
OUT
V
V
IN
IN
R
R
L
L
= ∞
= 20kΩ
10µs/div
10µs/div
11