QUAD LOW-NOISE JFET OPAM

Quad Low-Noise JFET-Input General-Purpose Operational Amplifier

Product Information
Features

* Low Power Consumption
* Wide Common-Mode and Differential Voltage Ranges
* Low Input Bias and Offset Currents
* Output Short-Circuit Protection
* Low Total Harmonic Distortion ... 0.003% Typ
* Low Noise
Vn = 18 nV/Hz Typ at f = 1 kHz
* High Input Impedance . . . JFET Input Stage
* Internal Frequency Compensation
* Latch-Up-Free Operation
* High Slew Rate . . . 13 V/µs Typ
* Common-Mode Input Voltage Range Includes VCC+

Description

The JFET-input operational amplifiers in the TL07x series are designed as low-noise versions of the TL08x series amplifiers with low input bias and offset currents and fast slew rate. The low harmonic distortion and low noise make the TL07x series ideally suited for high-fidelity and audio preamplifier applications. Each amplifier features JFET inputs (for high input impedance) coupled with bipolar output stages integrated on a single monolithic chip.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from â40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of â55°C to 125°C.

Iq per channel(Max)(mA) :     2.5
VIO (25 deg C)(Max)(mV) :    6
CMRR(Min)(dB) :                     75
Vn at 1kHz(Typ)(nV/rtHz) :      18
IIB(Max)(pA) :                            200
Slew Rate(Min)(V/us) :           8
Slew Rate(Typ)(V/us) :          13
GBW(Typ)(MHz) :                    3
Spec'd at Vs(V) :                      +/-15
VIO (Full Range)(Max)(mV) : 7.5
Vs(Min)(V) :                               7
Vs(Max)(V) :                              36
Pin/Package :                          14PDIP, 14SO, 14SOIC
Vio(Max)(mV) :                          7.5
Open Loop Gain(Min)(dB) :   94
Offset Drift(Typ)(uV/C) :          18
IQ Per Amp (+/-)(Max)(mA) :   2.5
Offset Voltage (+/-)(Max)(mV) 7.5
Number of Channels :             4
Operating Temp Range:          0' to 70'
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) : 7
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) : 36