LT1058 Linear Technology Corporation, LT1058 Datasheet - Page 10

• Manufacturer Part Number: LT1058
• Description: Lt1058 - Dual And Quad, Jfet Input Precision High Speed Op Amps
• Manufacturer: Linear Technology Corporation

LT1057/LT1058
TYPICAL APPLICATIONS
10
INPUT
Low Noise, Wideband, Gain = 100 Amplifi er with High Input Impedance
–3dB BANDWIDTH = 400kHz
GAIN-BANDWIDTH PRODUCT = 400MHz
WIDEBAND NOISE = 13nV/ Hz REFERRED TO INPUT
COMMON MODE
SUPPRESSION
INPUT
1k
Wideband, High Input Impedance, Gain = 1000 Amplifi er
–
+
LT1057
1/2
470Ω
470Ω
470Ω
–
+
LT1058
Low Distortion, Crystal Stabilized Oscillator
1/4
15pF
4.7k
–
+
–
+
–
+
LT1058
LT1058
LT1058
1/4
1/4
1/4
4.3k
4.3k
4.3k
100k
1k
CRYSTAL
20kHz
NT CUT
+
–
LT1058
1/4
4.7k
2.4k
2.4k
2.4k
–3dB BANDWIDTH = 350kHZ
GAIN-BANDWIDTH PRODUCT = 35MHz
WIDEBAND NOISE =
RMS NOISE DC TO FULL BANDWIDTH = 7μV
1k
100Ω
#327
LAMP
7.5k
–
+
–
+
LT1058
LT1058
1/4
1/4
4.7k
130Ω
13nV/ Hz
500Ω
3
–
+
OSCILLATOR
LT1057
0.01μF
1/2
= 7.5nV/ Hz REFERRED TO INPUT
1k
100Ω
+
–
LT1058
OUTPUT
1/4
4.7k
10578 TA02
1V
20kHz
0.005%
DISTORTION
RMS
OUTPUT
10578 TA03
OUT
10578 TA04
10578fc