145 MHz Fast FET Op Amps optical integrated circuits AD8065WARTZ-R7 High Performance
programming ic chips
,programmable audio chip
145 MHz Fast FET Op Amps optical integrated circuits AD8065WARTZ High Performance
APPLICATIONS
►Automotive driver assistance systems
►Photodiode preamps
►Filters
►A/D drivers
►Level shifting
►Buffering
FEATURES
Wide supply voltage range: 5 V to 24 V
Single-supply and rail-to-rail output
Low offset voltage 1.5 mV maximum
High common-mode rejection ratio: −100 dB
Excellent distortion specifications
SFDR −88 dBc @ 1 MHz
Low power: 6.4 mA/amplifier typical supply current
No phase reversal
Small packaging: SOIC-8, SOT-23-5, and MSOP-8
GENERAL DESCRIPTION
The AD8065/AD80661 FastFET™ amplifiers are voltage feedback amplifiers with FET inputs offering high performance and ease of use. The AD8065 is a single amplifier, and the AD8066 is a dual amplifier. These amplifiers are developed in the Analog Devices, Inc. proprietary XFCB process and allow exceptionally low noise operation (7.0 nV/√Hz and 0.6 fA/√Hz) as well as very high input impedance.
With a wide supply voltage range from 5 V to 24 V, the ability to operate on single supplies, and a bandwidth of 145 MHz, the AD8065/AD8066 are designed to work in a variety of applications. For added versatility, the amplifiers also contain rail-to-rail outputs.
Despite the low cost, the amplifiers provide excellent overall performance. The differential gain and phase errors of 0.02% and 0.02°, respectively, along with 0.1 dB flatness out to 7 MHz, make these amplifiers ideal for video applications. Additionally, they offer a high slew rate of 180 V/μs, excellent distortion (SFDR of −88 dBc @ 1 MHz), extremely high common-mode rejection of −100 dB, and a low input offset voltage of 1.5 mV maximum under warmed up conditions. The AD8065/AD8066 operate using only a 6.4 mA/amplifier typical supply current and are capable of delivering up to 30 mA of load current.
TYPICAL PERFORMANCE CHARACTERISTICS
Default Conditions: ±5 V, CL = 5 pF, RL = 1 kΩ, VOUT = 2 V p-p, Temperature = 25°C.
STOCK LIST
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| MCR106-8 | 10000 | ON | 16+ | TO-126 |
| MC33172P | 15284 | ON | 14+ | DIP |
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| FBMH3225HM102NT | 1000 | TAIYO | 15+ | SMD |
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| HSMR-C191 | 1520 | AGILENT | 15+ | SMD |
| FAN4822IM | 1950 | FSC | 15+ | SOP-16 |
| AM29F010-45JC | 1600 | AMD | 13+ | PLCC |
| 4N25 | 3000 | EVERLIGHT | 16+ | DIP-6 |
| MAX7221CWG | 6638 | MAXIM | 16+ | SOP |
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| MAX16052AUT+T | 6050 | MAXIM | 16+ | SOT |
| MS5611-01BA03 | 6526 | MEAS | 16+ | LGA |
| LM2936MP-3.3 | 9040 | NSC | 15+ | SOT-223 |
| CY62167DV30LL-55BVXI | 1255 | CYPRESS | 15+ | TSOP32 |
| MT48LC4M16A2TG-75 | 7303 | MICRON | 15+ | TSOP |
| MOCD223 | 5665 | FAIRCHILD | 16+ | SOP |
| CS43L22-CNZ | 8000 | CIRRUS | 15+ | QFN |