Datasheet Texas Instruments LMH6622 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LMH6622 |
Amplificadores operacionales de doble banda ancha, bajo nivel de ruido, 160MHz
Hojas de datos
LMH6622 Dual Wideband, Low Noise, 160 MHz, Operational Amplifiers datasheet
PDF, 1.5 Mb, Revisión: E, Archivo publicado: jul 25, 2014
Extracto del documento
Precios
Estado
| LMH6622 MDC | LMH6622MA | LMH6622MA/NOPB | LMH6622MAX/NOPB | LMH6622MM | LMH6622MM/NOPB | LMH6622MMX/NOPB | |
|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | Sí | No | No | Sí | No | No |
Embalaje
| LMH6622 MDC | LMH6622MA | LMH6622MA/NOPB | LMH6622MAX/NOPB | LMH6622MM | LMH6622MM/NOPB | LMH6622MMX/NOPB | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Package Type | Y | D | D | D | DGK | DGK | DGK |
| Package QTY | 374 | 95 | 2500 | 1000 | 3500 | ||
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | |
| Industry STD Term | SOIC | SOIC | SOIC | VSSOP | VSSOP | VSSOP | |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | |
| Width (mm) | 3.91 | 3.91 | 3.91 | 3 | 3 | 3 | |
| Length (mm) | 4.9 | 4.9 | 4.9 | 3 | 3 | 3 | |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | .97 | .97 | .97 | |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | .65 | .65 | .65 | |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.07 | 1.07 | 1.07 | |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | |
| Carrier | TUBE | LARGE T&R | SMALL T&R | SMALL T&R | LARGE T&R | ||
| Device Marking | 22MA | 22MA | A80A | A80A | A80A |
Paramétricos
| Parameters / Models | LMH6622 MDC | LMH6622MA | LMH6622MA/NOPB | LMH6622MAX/NOPB | LMH6622MM | LMH6622MM/NOPB | LMH6622MMX/NOPB |
|---|---|---|---|---|---|---|---|
| 2nd Harmonic, dBc | 90 | 90 | 90 | 90 | 90 | 90 | |
| 2nd Harmonic(dBc) | 90 | ||||||
| 3rd Harmonic, dBc | 100 | 100 | 100 | 100 | 100 | 100 | |
| 3rd Harmonic(dBc) | 100 | ||||||
| @ MHz | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Acl, min spec gain, V/V | 2 | 2 | 2 | 2 | 2 | 2 | |
| Acl, min spec gain(V/V) | 2 | ||||||
| Additional Features | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated |
| Approx. Price (US$) | 1.42 | 1ku | ||||||
| Architecture | Bipolar,Voltage FB | Bipolar Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB |
| BW @ Acl, MHz | 160 | 160 | 160 | 160 | 160 | 160 | |
| BW @ Acl(MHz) | 160 | ||||||
| CMRR(Min), dB | 80 | 80 | 80 | 80 | 80 | 80 | |
| CMRR(Min)(dB) | 80 | ||||||
| CMRR(Typ), dB | 100 | 100 | 100 | 100 | 100 | 100 | |
| CMRR(Typ)(dB) | 100 | ||||||
| GBW(Typ), MHz | 320 | 320 | 320 | 320 | 320 | 320 | |
| GBW(Typ)(MHz) | 320 | ||||||
| Input Bias Current(Max), pA | 10000000 | 10000000 | 10000000 | 10000000 | 10000000 | 10000000 | |
| Input Bias Current(Max)(pA) | 10000000 | ||||||
| Iq per channel(Max), mA | 6 | 6 | 6 | 6 | 6 | 6 | |
| Iq per channel(Max)(mA) | 6 | ||||||
| Iq per channel(Typ), mA | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | |
| Iq per channel(Typ)(mA) | 4.3 | ||||||
| Number of Channels | 2 | 2 | 2 | 2 | 2 | 2 | |
| Number of Channels(#) | 2 | ||||||
| Offset Drift(Typ), uV/C | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | |
| Offset Drift(Typ)(uV/C) | 2.5 | ||||||
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | |
| Operating Temperature Range(C) | -40 to 85 | ||||||
| Output Current(Typ), mA | 90 | 90 | 90 | 90 | 90 | 90 | |
| Output Current(Typ)(mA) | 90 | ||||||
| Package Group | SOIC,VSSOP | SOIC | SOIC | SOIC | VSSOP | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC),8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | |
| Package Size: mm2:W x L (PKG) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | ||||||
| Rail-to-Rail | No | No | No | No | No | No | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 80 | 80 | 80 | 80 | 80 | 80 | |
| Slew Rate(Typ)(V/us) | 80 | ||||||
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 12 | 12 | 12 | 12 | 12 | 12 | |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 12 | ||||||
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 5 | ||||||
| Vn at 1kHz(Typ), nV/rtHz | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | |
| Vn at Flatband(Typ), nV/rtHz | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | |
| Vn at Flatband(Typ)(nV/rtHz) | 1.6 | ||||||
| Vos (Offset Voltage @ 25C)(Max), mV | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 1.2 |
Plan ecológico
| LMH6622 MDC | LMH6622MA | LMH6622MA/NOPB | LMH6622MAX/NOPB | LMH6622MM | LMH6622MM/NOPB | LMH6622MMX/NOPB | |
|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Desobediente | Obediente | Obediente | Desobediente | Obediente | Obediente |
| Pb gratis | No |
Notas de aplicación
- Transimpedance Amplifiers (TIA): Choosing the Best Amplifier for the job (Rev. A)PDF, 153 Kb, Revisión: A, Archivo publicado: mayo 16, 2017
This application note is intended as a guide for the designer looking to amplify the small signal from a photodiode or avalanche diode so that it would be large enough for further processing (e.g. data acquisition) or to trigger some other event in a system. The challenge in doing so, as always, is to not degrade the signal such that it becomes indistinguishable from random noi
Linea modelo
Serie: LMH6622 (7)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)