Datasheet Texas Instruments OPA695 — Ficha de datos

Fabricante	Texas Instruments
Serie	OPA695

Hojas de datos

Precios

Estado

Embalaje

Paramétricos

Parameters / Models	OPA695ID	OPA695IDBVR	OPA695IDBVRG4	OPA695IDBVT	OPA695IDBVTG4	OPA695IDG4	OPA695IDGKR	OPA695IDGKT	OPA695IDR	OPA695IDRG4
2nd Harmonic, dBc	65	65	65	65	65	65	65	65	65	65
3rd Harmonic, dBc	86	86	86	86	86	86	86	86	86	86
@ MHz	10	10	10	10	10	10	10	10	10	10
Acl, min spec gain, V/V	1	1	1	1	1	1	1	1	1	1
Additional Features	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown
Architecture	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB
BW @ Acl, MHz	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700
CMRR(Min), dB	51	51	51	51	51	51	51	51	51	51
CMRR(Typ), dB	56	56	56	56	56	56	56	56	56	56
GBW(Typ), MHz	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700
Input Bias Current(Max), pA	30000000	30000000	30000000	30000000	30000000	30000000	30000000	30000000	30000000	30000000
Iq per channel(Max), mA	13.3	13.3	13.3	13.3	13.3	13.3	13.3	13.3	13.3	13.3
Iq per channel(Typ), mA	12.9	12.9	12.9	12.9	12.9	12.9	12.9	12.9	12.9	12.9
Number of Channels	1	1	1	1	1	1	1	1	1	1
Offset Drift(Typ), uV/C	15	15	15	15	15	15	15	15	15	15
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	120	120	120	120	120	120	120	120	120	120
Package Group	SOIC	SOT-23	SOT-23	SOT-23	SOT-23	SOIC	VSSOP	VSSOP	SOIC	SOIC
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-Rail	No	No	No	No	No	No	No	No	No	No
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	4300	4300	4300	4300	4300	4300	4300	4300	4300	4300
Total Supply Voltage(Max), +5V=5, +/-5V=10	12	12	12	12	12	12	12	12	12	12
Total Supply Voltage(Min), +5V=5, +/-5V=10	5	5	5	5	5	5	5	5	5	5
Vn at 1kHz(Typ), nV/rtHz	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8
Vn at Flatband(Typ), nV/rtHz	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8
Vos (Offset Voltage @ 25C)(Max), mV	3	3	3	3	3	3	3	3	3	3

Plan ecológico

Notas de aplicación

• Descargar
  Low-power, high-intercept interface to the ADS5424, 105-MSPS converter
  PDF, 478 Kb, Archivo publicado: oct 10, 2005
• Descargar
  Design for a Wideband Differential Transimpedance DAC Output (Rev. A)
  PDF, 438 Kb, Revisión: A, Archivo publicado: oct 17, 2016
  High-speed digital-to-analog converters commonly offer a complementary current output signal. Most output interface implementations use either a resistive load and/or a transformer to convert this current source signal to a voltage. Where a dc-coupled interface is required, a carefully designed differential transimpedance stage can offer an attractive alternative. Design considerations and options
• Descargar
  Voltage Feedback vs. Current Feedback Op Amps
  PDF, 93 Kb, Archivo publicado: nov 30, 1998
  This application report contrasts and compares the characteristics and capabilities of voltage and current feedback operational amplifiers. The report also points out the many similarities between the two versions.
• Descargar
  Stabilizing Current-Feedback Op Amps While Optimizing Circuit Performance
  PDF, 280 Kb, Archivo publicado: abr 28, 2004
  Optimizing a circuit design with a current-feedback (CFB) op amp is a relatively straightforward task, once one understands how CFB op amps achieve stability. This application note explains a 2nd-order CFB model so that any designer can better understand the flexibility of the CFB op amp. This report also discusses stability analysis, the effects of parasitic components due to PCBs, optimization
• Descargar
  Expanding the usability of current-feedback amplifiers
  PDF, 215 Kb, Archivo publicado: feb 28, 2005
• Descargar
  Active filters using current-feedback amplifiers
  PDF, 227 Kb, Archivo publicado: feb 25, 2005
• Descargar
  Wireline Data Transmission and Reception
  PDF, 191 Kb, Archivo publicado: enero 27, 2010
  Many types of wires are widely used to transmit data. Specifically, Category 3 and Category 5 (Cat3 and Cat5e, respectively)—also known as unshielded twisted pair or UTP lines—are now recommended for new telephone installations. Coaxial (coax) cables are used to distribute cable television (CATV) signals throughout a home. #12 and #14 American wire gauge (AWG) electric power distribution wire is a
• Descargar
  Designing for low distortion with high-speed op amps
  PDF, 277 Kb, Archivo publicado: marzo 2, 2005
• Descargar
  Wideband Complementary Current Output DAC Single-Ended Interface
  PDF, 597 Kb, Archivo publicado: jun 21, 2005
  High-speed digital-to-analog converters (DACs) most often use a transformer-coupled output stage. In applications where this configuration is not practical, a single op ampdifferential to single-ended stage has often been used. This application note steps through the exact design equations required to achieve gain matching from each output as well as a matched input impedance to each of the DA
• Descargar
  ADS5500, OPA695: PC Board Layout for Low Distortion High-Speed ADC Drivers
  PDF, 273 Kb, Archivo publicado: abr 22, 2004
  Once an analog-to-digital converter (ADC) and a driver/interface have been selected for a given application, the next step to achieving excellent performance is laying out the printed circuit board (PCB) that will support the application. This application report describes several techniques for optimizing a high-speed, 14-bit performance, differential driver PCB layout using a wideband operation
• Descargar
  Measuring Board Parasitics in High-Speed Analog Design
  PDF, 134 Kb, Archivo publicado: jul 7, 2003
  Successful circuit designs using high-speed amplifiers can depend upon understanding and identifying parasitic PCB components. Simulating a design while including PCB parasitics can protect against unpleasant production surprises. This application report discusses an easy method for measuring parasitic components in a prototype or final PC board design by using a standard oscilloscope and low freq
• Descargar
  Noise Analysis for High Speed Op Amps (Rev. A)
  PDF, 256 Kb, Revisión: A, Archivo publicado: enero 17, 2005
  As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Linea modelo

Clasificación del fabricante

• Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)