OPA660 Burr-Brown, OPA660 Datasheet - Page 4

• Manufacturer Part Number: OPA660
• Description: Wide Bandwidth OPERATIONAL TRANSCONDUCTANCE AMPLIFIER AND BUFFER
• Manufacturer: Burr-Brown

TYPICAL PERFORMANCE CURVES
I
Q
= 20mA, T
–1.0
–2.0
–3.0
–4.0
–5.0
100
0.0
3.0
1.0
60
50
40
30
20
10
30
10
0
–20
100
4
A
= +25 C, and V
®
BUFFER AND OTA B-INPUT BIAS CURRENT
6
–0
OPA660
TOTAL QUIESCENT CURRENT vs R Q
vs TOTAL QUIESCENT CURRENT (I
Total Quiescent Current — I
300
OTA C-OUTPUT RESISTANCE
8
R — Resistor Value ( )
20
Low I
Device
Q
S
vs TEMPERATURE
Temperature (°C)
10
= 5V unless otherwise noted.
Q
1.0k
40
12
Nominal
Device
14
60
Q
(mA)
3.0k
16
High I
Q
Device
80
)
18
Q
100
10k
20
4
–40
–10
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
10
–5
5
0
–25
–20
–60
I
OTA C-OUTPUT BIAS CURRENT vs TEMPERATURE
Q
TOTAL QUIESCENT CURRENT vs TEMPERATURE
= 5mA
–40
–0
OTA TRANSFER CHARACTERISTICS
I
0
Q
= 20mA
I
Q
–20
OTA Input Voltage (mV)
20
= 10mA
Temperature (°C)
Temperature (°C)
25
Trim Point
40
0
50
20
60
5 Representative
75
Units
80
40
100
100
60