LT1210CT7 Linear Technology, LT1210CT7 Datasheet - Page 5

• Manufacturer Part Number: LT1210CT7
• Description: IC AMP C-FEEDBACK 1.1A TO-220-7
• Manufacturer: Linear Technology

Specifications of LT1210CT7

• Amplifier Type: Current Feedback
• Number Of Circuits: 1
• Slew Rate: 90 V/µs
• -3db Bandwidth: 55MHz
• Current - Input Bias: 10µA
• Voltage - Input Offset: 3000µV
• Current - Supply: 35mA
• Current - Output / Channel: 2A
• Voltage - Supply, Single/dual (±): 10 V ~ 30 V, ±5 V ~ 15 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: TO-220-7 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Gain Bandwidth Product: -

TYPICAL PERFOR A CE CHARACTERISTICS
100
100
0.6
0.5
0.4
0.3
0.2
0.1
60
90
80
70
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
5
4
4
Bandwidth vs Supply Voltage
Bandwidth vs Supply Voltage
Differential Phase vs
Supply Voltage
R
A
V
F
= R
= 2
6
6
G
PEAKING ≤ 1dB
PEAKING ≤ 5dB
7
PEAKING ≤ 1dB
PEAKING ≤ 5dB
= 750Ω
R
SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
F
8
8
=390Ω
R
F
= 470Ω
R
9
10
10
F
R
R
= 680Ω
L
L
= 15Ω
= 50Ω
12
12
11
R
F
R
R
R
R
F
= 560Ω
F
F
F
= 330Ω
= 470Ω
= 680Ω
14
14
= 1.5k
R
A
R
R
A
R
R
R
F
V
V
R
L
L
L
L
F
13
W U
= 750Ω
F
= 10
= 100Ω
= 10Ω
= 2
= 100Ω
= 30Ω
= 1.5k
= 1k
16
16
1210 G04
1210 G01
1210 G07
15
18
18
0.5
0.4
0.3
0.2
0.1
30
30
50
40
20
10
50
40
20
10
0
0
0
5
Bandwidth vs Supply Voltage
4
4
Differential Gain vs
Supply Voltage
Bandwidth vs Supply Voltage
PEAKING ≤ 1dB
6
6
PEAKING ≤ 1dB
PEAKING ≤ 5dB
7
R
R
R
SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
L
SUPPLY VOLTAGE (±V)
L
L
8
8
= 15Ω
= 50Ω
= 10Ω
R
F
= 680Ω
9
R
10
10
R
F
F
R
R
= 560Ω
= 750Ω
F
F
= 1k
= 2k
12
12
R
11
L
R
A
= 30Ω
R
V
R
F
R
F
14
14
F
= R
= 2
F
= 560Ω
= 1.5k
= 1k
A
R
A
R
G
13
V
L
V
L
= 750Ω
= 10
= 10Ω
= 2
= 10Ω
16
16
1210 G02
1210 G05
1210 G08
15
18
18
10k
100
100
100
10k
1k
10
1k
0
0
1
10
1
Bandwidth and Feedback Resistance
vs Capacitive Load for Peaking ≤ 5dB
1
Spot Noise Voltage and Current
vs Frequency
Bandwidth and Feedback Resistance
vs Capacitive Load for Peaking ≤ 1dB
A
R
V
C
BANDWIDTH
RESISTANCE
FEEDBACK RESISTANCE
BANDWIDTH
A
R
V
C
FEEDBACK
V
L
S
COMP
V
S
COMP
L
= 2
=
= ±15V
= +2
= ±15V
=
∞
∞
= 0.01µF
= 0.01µF
100
10
10
CAPACITIVE LOAD (pF)
CAPACITIVE LOAD (pF)
FREQUENCY (Hz)
100
100
1k
1000
1000
10k
LT1210
– i
+i
e
n
n
n
1210 G06
1210 G03
1210 G09
10000
10000
100k
100
10
1
1210fa
5
100
10
1