Rainbow Electronics MAX495 - Manual (Page 7)

MAX492/MAX494/MAX495
Single/Dual/Quad, Micropower,
Single-Supply Rail-to-Rail Op Amps
_______________________________________________________________________________________ 7
120
GAIN (dB)
110 MAX492-10
70
200
90
V CC - V OUT (mV)
500
100
80
60
50
0 100 300 400 600
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
R L = 1k Ω
R L = 10k Ω
R L = 100k Ω
R L = 1M Ω
V CC = +6V
R L TO V EE
120
GAIN (dB)
110 MAX492-11
70
200
90
V CC - V OUT (mV)
500
100
80
60
50
0 100 300 400 600
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
R L = 1k Ω
R L = 10k Ω
R L = 100k Ω
R L = 1M Ω
V CC = +2.7V
R L TO V EE
120
80
-60 -20 60 140
LARGE-SIGNAL GAIN
vs. TEMPERATURE
90
110
MAX492-12
TEMPERATURE ( ° C)
LARGE-SIGNAL GAIN (dB)
20 100
100
-40 0 40 80 120
85
95
105
115
R L TO V CC
R L TO V EE
R L = 1k Ω , 0.5V < V OUT < (V CC - 0.5V)
V CC = +2.7V
V CC = +6V
120
GAIN (dB)
110 MAX492-13
60
100
80
V OUT (mV)
500
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
100
90
70
50
0 200 300 400 600
R L = 1M Ω
R L = 100k Ω
R L = 10k Ω
R L = 1k Ω
V CC = +6V
R L TO V CC
100
0
-60 140
MINIMUM OUTPUT VOLTAGE
vs. TEMPERATURE
20
80
MAX492-16
TEMPERATURE ( ° C)
V
OUT
MIN (mV)
0 80
60
40
120
140
160
180
200
220
-40 -20 20 40 60 100 120
R L TO V CC
V CC = 6V, R L = 1k Ω
V CC = 2.7V, R L = 1k Ω
V CC = 6V, R L = 100k Ω
V CC = 2.7V, R L = 100k Ω
120
GAIN (dB)
110 MAX492-14
60
100
80
V OUT (mV)
500
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
100
90
70
50
0 200 300 400 600
R L = 1M Ω
R L = 100k Ω
R L = 10k Ω
R L = 1k Ω
V CC = +2.7V
R L TO V CC
120
80
-60 -20 60 140
LARGE-SIGNAL GAIN
vs. TEMPERATURE
90
110
MAX492-15
TEMPERATURE ( ° C)
LARGE-SIGNAL GAIN (dB)
20 100
100
-40 0 40 80 120
85
95
105
115
R L TO V CC
R L TO V EE
R L = 100k Ω , 0.3V < V OUT < (V CC - 0.3V)
V CC = +2.7V
V CC = +6V
100
0
-60 140
MAXIMUM OUTPUT VOLTAGE
vs. TEMPERATURE
20
80
MAX492-17
TEMPERATURE ( ° C)
(V
CC
- V
OUT
) (mV)
0 80
60
40
120
140
160
180
200
-40 -20 20 40 60 100 120
R L TO V EE
V CC = 6V, R L = 1k Ω
V CC = 2.7V, R L = 1k Ω
V CC = 6V, R L = 100k Ω
V CC = 2.7V, R L = 100k Ω
1000
0.01 10 10,000
OUTPUT IMPEDANCE
vs. FREQUENCY
0.1
MAX492-18
FREQUENCY (kHz)
OUTPUT IMPEDANCE (
Ω
)
1
10
100
0.1 1 100 1,000
V CM = V OUT = 2.5V
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, V CC = 5V, V EE = 0V, unless otherwise noted.)