MAX478ESA Maxim Integrated Products, MAX478ESA Datasheet - Page 11

• Manufacturer Part Number: MAX478ESA
• Description: IC OPAMP DUAL PREC 17UA 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX478ESA

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Slew Rate: 0.04 V/µs
• Gain Bandwidth Product: 85kHz
• Current - Input Bias: 3nA
• Voltage - Input Offset: 100µV
• Current - Supply: 17µA
• Voltage - Supply, Single/dual (±): 3 V ~ 30 V, ±1.5 V ~ 15 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -

17µA Max, Dual/Quad, Single-Supply,
Precision Op Amps
10
____________________________Typical Operating Characteristics (continued)
1000
100
300
LARGE-SIGNAL TRANSIENT RESPONSE
30
10
_______________________________________________________________________________________________
0.1
1/f CORNER
CURRENT NOISE
0.5Hz
A
TIME (500µs/div)
1
V
V
NOISE SPECTRUM
= +1, C
S
FREQUENCY (Hz)
SMALL-SIGNAL TRANSIENT RESPONSE
= ±15V
L
= 15pF
10
VOLTAGE NOISE
A
TIME (20µs/div)
V
V
V
T
= +1, C
S
A
S
100
= 5V, 0V
= +25°C
= 2.5V
L
= 15pF
0V
1k
TIME FROM OUTPUT SHORT TO GROUND (MINUTES)
-10
-20
-30
20
LARGE-SIGNAL TRANSIENT RESPONSE
10
0
0
100m
V
SHORT-CIRCUIT CURRENT
A
TIME (100µs/div)
V
V
= +1, C
S
= 5V, 0V
1
L
= 15pF
V
V
V
V
V
S
S
S
S
S
2
= 2.5V
= 15V
= 5V, 0V
= 15V
= 2.5V
SMALL-SIGNAL TRANSIENT RESPONSE
2V
A
TIME (20µs/div)
V
V
= +1, C
S
SMALL-SIGNAL TRANSIENT RESPONSE
-2.5
-3.0
-3.5
-4.0
100
= ±15V
75
50
25
L
-50
= 15pF
INPUT BIAS AND OFFSET CURRENT
-25
A
TIME (20µs/div)
V
V
vs. TEMPERATURE
= +1, C
S
TEMPERATURE (°C)
= ±2.5V
0
L
= 15pF
25
0V
V
I
OS
I
S
B
= 5V, 0V
50
75
0V
100