Rainbow Electronics MAX4329 - Manual (Page 5)

MAX4322/MAX4323/MAX4326/MAX4327/MAX4329
Single/Dual/Quad, Low-Cost, SOT23,
Low-Power, Rail-to-Rail I/O Op Amps
_______________________________________________________________________________________ 5
60
-40
100 1k 10k 1M 10M 100k 100M
GAIN AND PHASE vs. FREQUENCY
-20
FREQUENCY (Hz)
GAIN (dB)
0
20
40
PHASE
GAIN
A V = +1000
NO LOAD
PHASE (DEGREES)
180
144
72
0
-72
-144
-180
-108
-36
36
108
MAX4322/26/29-01 60
-40
100 1k 10k 1M 10M 100k 100M
GAIN AND PHASE vs. FREQUENCY
(WITH C LOAD )
-20
MAX4322/26/29-02
FREQUENCY (Hz)
GAIN (dB)
0
20
40
PHASE
GAIN
A V = +1000
R L = ∞
C L = 500pF
PHASE (DEGREES)
180
144
72
0
-72
-144
-180
-108
-36
36
108
0
-100
10 100 1k 100k 1M 10M 10k 100M
POWER-SUPPLY REJECTION
vs. FREQUENCY
-80
MAX4322/26/29-03
FREQUENCY (Hz)
PSR (dB)
-60
-40
-20
A V = +1
__________________________________________Typical Operating Characteristics
(V CC = +5V, V EE = 0, V CM = V CC / 2, SHDN = V CC, T A = +25°C, unless otherwise noted.)
1k 10k 10M
FREQUENCY (Hz)
100k 1M 100
130
50
60
70
80
90
100
110
120
MAX4326/MAX4327/MAX4329
CHANNEL SEPARATION vs. FREQUENCY
MAX4322/26/29-04
CHANNEL SEPARATION (dB)
100
0.01
100 1k 100k 1M 10M 10k 100M
OUTPUT IMPEDANCE
vs. FREQUENCY
0.1
MAX4322/26/29-05
FREQUENCY (Hz)
OUTPUT IMPEDANCE (
Ω
)
1
10
A V = +1
900
500
550
600
650
700
750
800
850
-40 -25 -10 5 20 35 50 65 80 95
SUPPLY CURRENT PER AMPLIFIER
vs. TEMPERATURE
MAX4322/26/29-6
TEMPERATURE (°C)
SUPPLY CURRENT (
µ
A)
V
CC
= 6.5V
V
CC
= 2.7V
-3.00
-2.25
-0.75
-1.50
0
1.50
0.75
2.25
3.00
-40 -25 -10 5 20 35 50 65 80 95
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX4322/26/29-7
TEMPERATURE (°C)
VOLTAGE (mV)
SOT23-5/6
PACKAGE
SO PACKAGE
-50
0 1 2 3 4 5 6
INPUT BIAS CURRENT
vs. COMMON-MODE VOLTAGE
MAX4322/26/29-8
COMMON-MODE VOLTAGE (V)
INPUT BIAS CURRENT (nA)
-40
-30
-20
-10
0
10
20
30
40
50
V
CC
= 2.7V
V
CC
= 6.5V
0
10
20
30
40
50
60
-40 -25 -10 5 20 35 50 65 80 95
MAX4323/MAX4327
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX4323-11
TEMPERATURE (°C)
SHUTDOWN SUPPLY CURRENT (mA)
V
CC
= 6.5V
V
CC
= 2.7V
SHDN = 0V