LT1229 View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LT1229 Datasheet PDF : 16 Pages
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LT1229/LT1230
TYPICAL PERFOR A CE CHARACTERISTICS
Maximum Capacitance Load vs
Feedback Resistor
10000
1000
VS = ±5V
VS = ±15V
100
10
1
0
RL = 1k
PEAKING ≤ 5dB
GAIN = 2
1
2
3
FEEDBACK RESISTOR (kΩ)
LT1229 • TPC10
Total Harmonic Distortion vs
Frequency
0.10
VS = ±15V
RL = 400Ω
RF = RG = 750Ω
0.01 VO = 7VRMS
VO = 1VRMS
0.001
10
100
1k
10k
100k
FREQUENCY (Hz)
LT1229 • TPC11
2nd and 3rd Harmonic
Distortion vs Frequency
–20
VS = ±15V
VO = 2VP-P
–30 RL = 100Ω
RF = 750Ω
AV = 10dB
2ND
–40
3RD
–50
–60
–70
1
10
100
FREQUENCY (MHz)
LT1229 • TPC12
Input Common Mode Limit vs
Temperature
V+
–0.5
–1.0
V+ = 2V TO 18V
–1.5
–2.0
2.0
1.5
1.0
0.5
V–
–50 –25
V – = –2V TO –18V
0 25 50 75 100 125
TEMPERATURE (°C)
LT1229 • TPC13
Output Saturation Voltage vs
Temperature
V+
–0.5
–1.0
RL = ∞
±2V ≤ VS ≤ ±18V
1.0
0.5
V–
–50 –25
0 25 50 75 100 125
TEMPERATURE (°C)
LT1229 • TPC14
Output Short-Circuit Current vs
Junction Temperature
70
60
50
40
30
–50 –25 0 25 50 75 100 125 150 175
TEMPERATURE (°C)
LT1229 • TPC15
Spot Noise Voltage and Current vs
Frequency
100
–in
10
1
10
en
+in
100
1k
10k
100k
FREQUENCY (Hz)
LT1229 • TPC16
Power Supply Rejection vs
Frequency
80
VS = ±15V
RL = 100Ω
60
RF = RG = 750Ω
POSITIVE
40
NEGATIVE
20
Output Impedance vs
Frequency
100
VS = ±15V
10
1.0
RF = RG = 2k
0.1
RF = RG = 750Ω
0.01
0
10k
100k
1M
10M
100M
FREQUENCY (Hz)
LT1229 • TPC17
0.001
10k
100k
1M
10M 100M
FREQUENCY (Hz)
LT1229 • TPC18
6
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