Datasheet Linear Technology LT6015 — Ficha de datos

Fabricante	Linear Technology
Serie	LT6015

3.2MHz, 0.8V / ,јs de baja potencia, amplificadores operacionales de precisión superiores

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PDF, 1.0 Mb, Idioma: en, Archivo subido: abr 24, 2017, Páginas: 22
3.2MHz, 0.8V/μs Low Power, Over-The-Top Precision Op Amps

Extracto del documento

Precios

Embalaje

	LT6015HS5#PBF	LT6015HS5#TRMPBF	LT6015HS5#TRPBF	LT6015IS5#PBF	LT6015IS5#TRMPBF	LT6015IS5#TRPBF	LT6015MPS5	LT6015MPS5#PBF	LT6015MPS5#TR	LT6015MPS5#TRM	LT6015MPS5#TRMPBF	LT6015MPS5#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12
Package	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete	SOT-23 Dibujo del esquema del paquete
Package Code	S5	S5	S5	S5	S5	S5	S5	S5	S5	S5	S5	S5
Package Index	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635	05-08-1635
Pin Count	5	5	5	5	5	5	5	5	5	5	5	5

Paramétricos

Parameters / Models	LT6015HS5#PBF	LT6015HS5#TRMPBF	LT6015HS5#TRPBF	LT6015IS5#PBF	LT6015IS5#TRMPBF	LT6015IS5#TRPBF	LT6015MPS5	LT6015MPS5#PBF	LT6015MPS5#TR	LT6015MPS5#TRM	LT6015MPS5#TRMPBF	LT6015MPS5#TRPBF
Avol, dB	70	70	70	70	70	70	70	70	70	70	70	70
Common Mode Rejection Ratio, dB	126	126	126	126	126	126	126	126	126	126	126	126
Cdiff, pF	5	5	5	5	5	5	5	5	5	5	5	5
Number of Channels	1	1	1	1	1	1	1	1	1	1	1	1
Demo Boards	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B	DC417B
Design Tools	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File	LTspice File
Enoise 1/f Corner, Hz	4	4	4	4	4	4	4	4	4	4	4	4
Enoise Density, nV/rtHz	18	18	18	18	18	18	18	18	18	18	18	18
Export Control	no	no	no	no	no	no	no	no	no	no	no	no
GBW, MHz	3.2	3.2	3.2	3.2	3.2	3.2	3.2	3.2	3.2	3.2	3.2	3.2
Ibias, nA	2	2	2	2	2	2	2	2	2	2	2	2
Inoise, pA/rtHz	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
Inoise 1/f Corner, Hz	80	80	80	80	80	80	80	80	80	80	80	80
Ios, µA	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002
Iout, mA	25	25	25	25	25	25	25	25	25	25	25	25
Isupply, mA	0.315	0.315	0.315	0.315	0.315	0.315	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	0.5	0.5	0.5	0.5	0.5	0.5
Operating Temperature Range, °C	-40 to 125	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-40 to 85	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Over-the-Top	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
PSRR, dB	126	126	126	126	126	126	126	126	126	126	126	126
Rail-to-Rail	Both	Both	Both	Both	Both	Both	Both	Both	Both	Both	Both	Both
Rail-to-Rail In	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
Rail-to-Rail Out	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
SR, V/µs	0.75	0.75	0.75	0.75	0.75	0.75	0.75	0.75	0.75	0.75	0.75	0.75
Shutdown	no	no	no	no	no	no	no	no	no	no	no	no
Single Supply	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
Ts (0.1%), ns	3500	3500	3500	3500	3500	3500	3500	3500	3500	3500	3500	3500
Type	VFB	VFB	VFB	VFB	VFB	VFB	VFB	VFB	VFB	VFB	VFB	VFB
Voh (from V+), V	0.45	0.45	0.45	0.45	0.45	0.45	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	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	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	0.75	0.75	0.75	0.75	0.75	0.75
Vs Max, V	50	50	50	50	50	50	50	50	50	50	50	50
Vs Min, V	3	3	3	3	3	3	3	3	3	3	3	3

Plan ecológico

	LT6015HS5#PBF	LT6015HS5#TRMPBF	LT6015HS5#TRPBF	LT6015IS5#PBF	LT6015IS5#TRMPBF	LT6015IS5#TRPBF	LT6015MPS5	LT6015MPS5#PBF	LT6015MPS5#TR	LT6015MPS5#TRM	LT6015MPS5#TRMPBF	LT6015MPS5#TRPBF
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Desobediente	Obediente	Desobediente	Desobediente	Obediente	Obediente

Otras opciones

LT6016 LT6016 LT6017 LT6017

Notas de Diseño

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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, Archivo publicado: nov 5, 2014
Extracto del documento
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 …

Linea modelo

Serie: LT6015 (12)

LT6015HS5#PBF LT6015HS5#TRMPBF LT6015HS5#TRPBF LT6015IS5#PBF LT6015IS5#TRMPBF LT6015IS5#TRPBF LT6015MPS5 LT6015MPS5#PBF LT6015MPS5#TR LT6015MPS5#TRM LT6015MPS5#TRMPBF LT6015MPS5#TRPBF

Clasificación del fabricante

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