Datasheet Linear Technology LT6016

Manufacturer	Linear Technology
Series	LT6016

Dual 3.2MHz, 0.8V/Ојs Low Power, Over-The-Top Precision Op Amp

Datasheets

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PDF, 1.0 Mb, Language: en, File uploaded: Apr 24, 2017, Pages: 22
3.2MHz, 0.8V/μs Low Power, Over-The-Top Precision Op Amps

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Packaging

	LT6016HMS8#PBF	LT6016HMS8#TRPBF	LT6016IMS8#PBF	LT6016IMS8#TRPBF	LT6016MPMS8#PBF	LT6016MPMS8#TRPBF
N	1	2	3	4	5	6
Package	MS-8 Package Outline Drawing	MS-8 Package Outline Drawing	MS-8 Package Outline Drawing	MS-8 Package Outline Drawing	MS-8 Package Outline Drawing	MS-8 Package Outline Drawing
Package Code	MS8	MS8	MS8	MS8	MS8	MS8
Package Index	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660	05-08-1660
Pin Count	8	8	8	8	8	8

Parametrics

Parameters / Models	LT6016HMS8#PBF	LT6016HMS8#TRPBF	LT6016IMS8#PBF	LT6016IMS8#TRPBF	LT6016MPMS8#PBF	LT6016MPMS8#TRPBF
Avol, dB	70	70	70	70	70	70
Common Mode Rejection Ratio, dB	126	126	126	126	126	126
Cdiff, pF	5	5	5	5	5	5
Number of Channels	2	2	2	2	2	2
Design Tools	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File
Enoise 1/f Corner, Hz	4	4	4	4	4	4
Enoise Density, nV/rtHz	18	18	18	18	18	18
Export Control	no	no	no	no	no	no
GBW, MHz	3.2	3.2	3.2	3.2	3.2	3.2
Ibias, nA	2	2	2	2	2	2
Inoise, pA/rtHz	0.1	0.1	0.1	0.1	0.1	0.1
Inoise 1/f Corner, Hz	80	80	80	80	80	80
Ios, µA	0.002	0.002	0.002	0.002	0.002	0.002
Iout, mA	25	25	25	25	25	25
Isupply, mA	0.315	0.315	0.315	0.315	0.315	0.315
LF Enoise, µVPP	0.5	0.5	0.5	0.5	0.5	0.5
Operating Temperature Range, °C	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-55 to 125	-55 to 125
Over-the-Top	yes	yes	yes	yes	yes	yes
PSRR, dB	126	126	126	126	126	126
Rail-to-Rail	Both	Both	Both	Both	Both	Both
Rail-to-Rail In	yes	yes	yes	yes	yes	yes
Rail-to-Rail Out	yes	yes	yes	yes	yes	yes
SR, V/µs	0.75	0.75	0.75	0.75	0.75	0.75
Shutdown	no	no	no	no	no	no
Single Supply	yes	yes	yes	yes	yes	yes
Ts (0.1%), ns	3500	3500	3500	3500	3500	3500
Type	VFB	VFB	VFB	VFB	VFB	VFB
Voh (from V+), V	0.45	0.45	0.45	0.45	0.45	0.45
Vol (from V-), V	0.003	0.003	0.003	0.003	0.003	0.003
Vos, mV	0.025	0.025	0.025	0.025	0.025	0.025
Vos TC, µV/C	0.75	0.75	0.75	0.75	0.75	0.75
Vs Max, V	50	50	50	50	50	50
Vs Min, V	3	3	3	3	3	3

Eco Plan

	LT6016HMS8#PBF	LT6016HMS8#TRPBF	LT6016IMS8#PBF	LT6016IMS8#TRPBF	LT6016MPMS8#PBF	LT6016MPMS8#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Other Options

LT6015 LT6015 LT6017 LT6017

Application Notes

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Risk Assessment Advice for High Reliability Amplifiers &mdash AN141
PDF, 299 Kb, File published: Oct 7, 2013
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Application Note 141
October 2013
Risk Assessment Advice for High Reliability Amplifiers
Tim Regan and James Mahoney Introduction
In long life, high reliability systems, supplied power is
provided only to essential circuitry. As a result many of
the unpowered circuits may have voltages applied to inputs and outputs without proper supply biasing. As part
of any diligent system safety risk assessment, a question
often arises; will the unpowered components be damaged,
degraded, or impair circuit performance under these
abnormal operating conditions?
The purpose of this article is to provide advice for what
lies within the pins of several common amplifiers used in
these applications. Most of the amplifiers of interest are the
radiation hard amplifiers so indicated with a device prefix
of RH. Another amplifier, the LT6016, is particularly robust
with over, under and reversed polarity voltage conditions
and is included for reference.
With no power applied to the amplifier, forcing a voltage
between two pins will cause a current to flow. The magnitude of this current differs from pin to pin and device to
device. A curve tracer is used to show the current vs voltage
characteristic when overdriving specific pin combinations.
Referencing these curve trace plots will provide an indication of the magnitude of current flow for a particular …

Design Notes

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Low Power, Precision Op Amp Simplifies Driving of MUXed ADCs &mdash DN1034
PDF, 371 Kb, File published: Oct 1, 2015
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Low Power, Precision Op Amp Simplifies
Driving of MUXed ADCs
Design Note 1034
Guy Hoover
Introduction
The high speed op amps required to buffer a modern
16вЂ‘/18-bit analog-to-digital converter (ADC) typically
dissipate as much power as the ADC itself, often with
a maximum offset spec of aboutВ 1mV, well beyond
that of the ADC. If multiple multichannel ADCs are
required, the power dissipation can quickly rise to
unacceptable levels.
The simple buffer presented here is capable of driving
the LTC В®2372-18 8-channel ADC and achieving near
data sheet SNR, THD and offset performance with very
low power dissipation if the input signals involved are
in the range of DC to 1kHz.
Circuit Description
The LTC2372-18 is a low noise, 500ksps, 8-channel
18вЂ‘bit successive approximation register (SAR)ADC.
Operating from a single 5V supply, the LTC2372вЂ‘18
achieves вЂ“110dB THD (typical), 100dB (fully
differential)/95dB (pseudo-differential) SNR (typical) …
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Robust High Voltage Over-The-Top Op Amps Maintain High Input Impedance with Inputs Driven Apart or When Powered Down &mdash DN533
PDF, 293 Kb, File published: Nov 5, 2014
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Robust High Voltage Over-The-Top Op Amps Maintain High
Input Impedance with Inputs Driven Apart or When
Powered Down
Design Note 533
Glen Brisebois
Introduction
Linear TechnologyвЂ™s Over-The-TopВ® op amps have
an input stage topology that allows them to operate
closed loop well above the positive supply rail. The
inputs remain high impedance when split apart in
voltage and also when shut down or with complete
loss of power supply. They are indispensable in robust
systems, where reliability is required in the face of
uncertain power sequencing. The LT6015, LT6016 and
LT6017 extend the op amp operational input voltage
capability to 76V, and improve precision with trimmed
offset voltage of 350ВµV (max) over all common mode
input voltages and over temperature.
Input TopologyвЂ”Theory of Operation
An Over-The-Top input stage is shown in Figure 1.
At low common modes, the PNPs Q1 and Q2 form a
conventional precision differential pair with tail current
provided by I1. The diff pair forwards its collector currents into the folded cascode pair Q7, Q8, which then …

Model Line

Series: LT6016 (6)

LT6016HMS8#PBF LT6016HMS8#TRPBF LT6016IMS8#PBF LT6016IMS8#TRPBF LT6016MPMS8#PBF LT6016MPMS8#TRPBF

Manufacturer's Classification

Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Voltage Amplifiers (>12V) | Rail-to-Rail Amplifiers | Precision Amplifiers (Vos | Low Power Amplifiers (Is < 1mA/amp)
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers