lt1810 Linear Technology Corporation, lt1810 Datasheet - Page 11

• Manufacturer Part Number: lt1810
• Description: Single/dual 180mhz, 350v/?s Rail-to-rail Input And Output Low Distortion Op Amps
• Manufacturer: Linear Technology Corporation

TYPICAL PERFOR A CE CHARACTERISTICS
–0.2
–0.4
–0.6
–0.8
–1.0
–100
–150
–200
–250
–300
–350
–400
–450
–0.5
–2.0
–2.5
–1.0
–1.5
1.0
0.8
0.6
0.4
0.2
–50
2.5
2.0
1.5
1.0
0.5
0
50
0
0
1.5
–5
Minimum Supply Voltage
Open-Loop Gain
0
V
SHDN Pin Current
vs SHDN Pin Voltage
CM
V
T
S
–4
A
2.0
T
= 5V, 0V
= V– + 0.5V
= –55 C
A
= –55 C
–3
TOTAL SUPPLY VOLTAGE (V)
1
T
A
T
2.5
SHDN PIN VOLTAGE (V)
T
OUTPUT VOLTAGE (V)
A
= 25 C
–2
A
= 125 C
= 125 C
–1
3.0
2
0
3.5
T
A
1
3
= 25 C
R
4.0
R
L
2
L
= 100
W
= 1k
V
3
4
4.5
S
= 5V
1809 G10
1809 G16
4
1809 G13
U
5.0
5
5
–100
–0.5
–2.5
–1.0
–1.5
–2.0
–20
–40
–60
–80
–10
–15
120
100
2.5
2.0
1.5
1.0
0.5
–5
15
10
80
60
40
20
5
0
0
0
–100
1.5
0
Output Short-Circuit Current
vs Power Supply Voltage
Offset Voltage vs Output Current
Open-Loop Gain
V
T
S
–80
A
= 5V
2.0
= 25 C
0.5
–60
POWER SUPPLY VOLTAGE ( V)
T
T
T
A
A
A
= –55 C
= –55 C
OUTPUT CURRENT (mA)
= 125 C
2.5
–40
OUTPUT VOLTAGE (V)
1.0
T
–20
A
3.0
= 125 C
T
“SOURCING”
A
“SINKING”
1.5
= –55 C
0
3.5
T
A
20
R
R
T
T
L
= 25 C
L
A
A
2.0
= 100
= 1k
= 25 C
= 125 C
40
4.0
V
S
60
= 3V, 0V
2.5
4.5
80
1809 G17
1809 G11
1809 G14
100
5.0
3.0
–0.5
–2.0
–2.5
–1.0
–1.5
180
160
140
120
100
18
16
14
12
10
2.5
2.0
1.5
1.0
0.5
80
60
40
20
8
6
4
2
0
0
0
0
0
Supply Current
vs SHDN Pin Voltage
0
Warm-Up Drift vs Time (LT1809S8)
Open-Loop Gain
V
T
A
S
= 25 C
= 5V, 0V
20
LT1809/LT1810
TIME AFTER POWER UP (SEC)
1
1
40
SHDN PIN VOLTAGE (V)
OUTPUT VOLTAGE (V)
T
60
A
2
2
= –55 C
V
V
V
S
S
80
S
T
= 5V, 0V
= 3V, 0V
R
= 5V
A
L
T
= 25 C
= 100
100 120 140 160
A
3
3
R
= 125 C
L
= 1k
V
S
11
4
4
= 5V, 0V
1809 G12
1809 G18
1809 G15
5
5