LT1057S8#TRPBF Linear Technology, LT1057S8#TRPBF Datasheet - Page 10
LT1057S8#TRPBF
Manufacturer Part Number
LT1057S8#TRPBF
Description
IC PREC OP-AMP JFET DUAL 8SOIC
Manufacturer
Linear Technology
Datasheet
1.LT1057CN8PBF.pdf
(16 pages)
Specifications of LT1057S8#TRPBF
Amplifier Type
J-FET
Number Of Circuits
2
Slew Rate
13 V/µs
Gain Bandwidth Product
5MHz
Current - Input Bias
7pA
Voltage - Input Offset
220µV
Current - Supply
1.7mA
Voltage - Supply, Single/dual (±)
±10 V ~ 18 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Current - Output / Channel
-
-3db Bandwidth
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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