LT1058CN.#PBF Linear Technology, LT1058CN.#PBF Datasheet

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LT1058CN.#PBF

Manufacturer Part Number
LT1058CN.#PBF
Description
IC, OP AMP, QUAD JFET, 1058, DIP14
Manufacturer
Linear Technology
Datasheet

Specifications of LT1058CN.#PBF

Op Amp Type
High Speed
No. Of Amplifiers
4
Bandwidth
5MHz
Slew Rate
14V/µs
Supply Voltage Range
± 10V To ± 18V
Amplifier Case Style
DIP
No. Of Pins
14
Operating Temperature Range
0°C To
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FEATURES
APPLICATIO S
TYPICAL APPLICATIO
14V/µs Slew Rate: 10V/µs Min
5MHz Gain-Bandwidth Product
Fast Settling Time: 1.3µs to 0.02%
150µV Offset Voltage (LT1057): 450µV Max
180µV Offset Voltage (LT1058): 600µV Max
2µV/°C V
50pA Bias Current at 70°C
Low Voltage Noise:
Precision, High Speed Instrumentation
Fast, Precision Sample-and-Hold
Logarithmic Amplifiers
D/A Output Amplifiers
Photodiode Amplifiers
Voltage-to-Frequency Converters
Frequency-to-Voltage Converters
V2
V1
**COMMON MODE REJECTION ADJUST
*GAIN ADJUST
BANDWIDTH ≈ 2MHz
13
12
13nV/√Hz at 1kHz
26nV/√Hz at 10Hz
3
2
Current Output, High Speed, High Input Impedance
+
+
LT1058
LT1058
1/4
1/4
OS
Drift: 7µV/°C Max
14
1
Instrumentation Amplifier
4.7k
9.1k
500Ω*
4.7k
U
7.5k
7.5k
6
5
6.8k
+
LT1058
1/4
1k**
U
8
7
7.5k
LT1058
1/4
R
X
I
+
OUT
10
9
= 2(V1 – V2)
LT1057/1058 • TA01
R
X
I
OUT
Precision High Speed Op Amps
DESCRIPTIO
The LT
industry standard 8-pin configuration, featuring a
combination of outstanding high speed and precision
specifications. It replaces all the popular bipolar and JFET
input dual op amps. In particular, the LT1057 upgrades the
performance of systems using the LF412A and OP-215
JFET input duals.
The LT1058 is the lowest offset quad JFET input
operational amplifier in the standard 14-pin configuration.
It offers significant accuracy improvement over presently
available JFET input quad operational amplifiers. The
LT1058 can replace four single precision JFET input op
amps, while saving board space, power dissipation and
cost.
Both the LT1057 and LT1058 are available in the plastic
PDIP package and the surface mount SO package.
, LTC and LT are registered trademarks of Linear Technology Corporation.
Dual and Quad, JFET Input
®
1057 is a matched JFET input dual op amp in the
25
20
15
10
(All Packages, LT1057 and LT1058)
5
0
–1.0
V
T
Distribution of Offset Voltage
S
A
= 25°C
= ±15V
–0.6
U
INPUT OFFSET VOLTAGE (mV)
–0.2 0
LT1057: 610 OP AMPS
LT1058: 520 OP AMPS
LT1057/LT1058
0.2
1130 OP AMPS
TESTED
LT1057/1058 • TA02
0.6
1.0
10578fa
1

Related parts for LT1058CN.#PBF

LT1058CN.#PBF Summary of contents

Page 1

... LT1058 can replace four single precision JFET input op amps, while saving board space, power dissipation and cost. Both the LT1057 and LT1058 are available in the plastic PDIP package and the surface mount SO package. , LTC and LT are registered trademarks of Linear Technology Corporation. = 2(V1 – V2) I OUT R 7 ...

Page 2

LT1057/LT1058 ABSOLUTE AXI U RATI GS Supply Voltage ...................................................... ± 20V Differential Input Voltage ....................................... ± 40V Input Voltage ......................................................... ± 20V Output Short-Circuit Duration .......................... Indefinite Storage Temperature Range ................. – 65°C to 150°C Lead Temperature ...

Page 3

ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER V Input Offset Voltage OS l Input Offset Current OS l Input Bias Current B Input Resistance Input Capacitance e Input Noise Voltage n e Input Noise Voltage Density n i Input Noise Current Density n ...

Page 4

LT1057/LT1058 ELECTRICAL CHARACTERISTICS (LT1057/LT1058 SW Package Only ± 15V SYMBOL PARAMETER i Input Noise Current Density n A Large-Signal Voltage Gain VOL Input Voltage Range CMRR Common-Mode Rejection Ratio PSRR Power Supply Rejection Ratio V Output ...

Page 5

ELECTRICAL CHARACTERISTICS apply over the temperature range ± 15V (LT1057ISW, LT1058ISW), unless otherwise noted. SYMBOL PARAMETER V Input Offset Voltage OS Average Temperature Coefficient of Input Offset Voltage l Input Offset Current OS l Input ...

Page 6

LT1057/LT1058 W U TYPICAL PERFOR A CE CHARACTERISTICS Input Bias and Offset Currents vs Temperature 1000 V = ±15V WARMED UP 300 100 BIAS CURRENT 30 OFFSET CURRENT 100 ...

Page 7

W U TYPICAL PERFOR A CE CHARACTERISTICS Large-Signal Response 0.5µs/DIV 100pF L Small-Signal Response 0.2µs/DIV 100pF L Settling Time 10 10mV 0.5mV 5 FROM LEFT TO RIGHT: 0 ...

Page 8

LT1057/LT1058 W U TYPICAL PERFOR A CE CHARACTERISTICS Common Mode Rejection Ratio vs Frequency 120 V = ±15V 25°C A 100 100 1k 10k 100k 1M 10M FREQUENCY (Hz) LT1057/1058 • ...

Page 9

... Typical Performance Characteristics distri- bution plots, the packages are recommended. In applications where speed and picoampere bias currents are not necessary, Linear Technology offers the bipolar input, pin compatible LT1013 and LT1014 dual and quad op amps. These devices have significantly better DC specifications than any JFET input device ...

Page 10

LT1057/LT1058 U TYPICAL APPLICATIO S Low Noise, Wideband, Gain = 100 Amplifier with High Input Impedance INPUT Wideband, High Input Impedance, Gain = 1000 Amplifier 1k INPUT –3dB BANDWIDTH = 400kHz GAIN-BANDWIDTH PRODUCT = 400MHz WIDEBAND NOISE = COMMON MODE ...

Page 11

U TYPICAL APPLICATIO S 10k INPUT SLEW RATE = 14V/µs OUTPUT CURRENT TO LOAD = 150mA LOAD CAPACITANCE 1µF LTC1043 B INPUT 1µF 75k* A INPUT 2N2907 * 1% FILM –5V Fast, Precision ...

Page 12

LT1057/LT1058 U TYPICAL APPLICATIO S LTC1043 1k – LT1004 0.1µF 2. 0.01 POLYSTYRENE 5V 36.5k* INPUT – ±1V 10k 1/4 LT1058 + –5V – 1/4 LT1058 + INTEGRATOR 0.01µF – 100k* 1/4 LT1058 + ...

Page 13

U TYPICAL APPLICATIO GUARD + 8 INPUT – GUARD – 1/2 LT1057 LT1021-10V 10k* 15V IN OUT 10k HP-5082-4204 PIN PHOTODIODE. Q1–Q5 = CA3096. CONNECT SUBSTRATE ...

Page 14

LT1057/LT1058 PACKAGE DESCRIPTIO 45°TYP .028 – .034 (0.711 – 0.864) .110 – .160 (2.794 – 4.064) INSULATING STANDOFF * LEAD DIAMETER IS UNCONTROLLED BETWEEN THE REFERENCE PLANE AND THE SEATING PLANE ** FOR SOLDER DIP LEAD FINISH, LEAD DIAMETER IS ...

Page 15

... MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm) Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...

Page 16

... SO8 0502 .398 – .413 (10.109 – 10.490) NOTE .394 – .419 (10.007 – 10.643) N .037 – .045 (0.940 – 1.143) .004 – .012 (0.102 – 0.305) S16 (WIDE) 0502 LW/TP 1102 1K REV A • PRINTED IN USA  LINEAR TECHNOLOGY CORPORATION 1989 10578fa ...

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