Datasheet AD8014 (Analog Devices)
| Hersteller | Analog Devices |
| Beschreibung | 400 MHz, Low Power, High Performance Amplifier |
| Seiten / Seite | 12 / 1 — 400 MHz Low Power. High Performance Amplifier. AD8014. FEATURES. … |
| Revision | C |
| Dateiformat / Größe | PDF / 1.3 Mb |
| Dokumentensprache | Englisch |
400 MHz Low Power. High Performance Amplifier. AD8014. FEATURES. FUNCTIONAL BLOCK DIAGRAMS. Low Cost. SOIC-8 (R). SOT-23-5 (RT)
Textversion des Dokuments
a
400 MHz Low Power High Performance Amplifier AD8014 FEATURES FUNCTIONAL BLOCK DIAGRAMS Low Cost SOIC-8 (R) SOT-23-5 (RT) Low Power: 1.15 mA Max for 5 V Supply High Speed 400 MHz, –3 dB Bandwidth (G = +1) NC 1 8 NC AD8014 4000 V/
s Slew Rate VOUT 1 5 +VS –IN 2 7 +VS 60 ns Overload Recovery –VS 2 Fast Settling Time of 24 ns +IN 3 6 VOUT Drive Video Signals on 50
⍀
Lines – +IN –IN V 4 5 NC 3 4 S AD8014 Very Low Noise 3.5 nV/
√
Hz and 5 pA/
√
Hz NC = NO CONNECT 5 nV/
√
Hz Total Input Referred Noise @ G = +3 w/500
⍀
Feedback Resistor Operates on +4.5 V to +12 V Supplies Low Distortion –70 dB THD @ 5 MHz Low, Temperature-Stable DC Offset Available in SOIC-8 and SOT-23-5 APPLICATIONS Photo-Diode Preamp Professional and Portable Cameras
The AD8014 is a very high speed amplifier with 400 MHz,
Hand Sets
–3 dB bandwidth, 4000 V/µs slew rate, and 24 ns settling time.
DVD/CD
The AD8014 is a very stable and easy to use amplifier with fast
Handheld Instruments
overload recovery. The AD8014 has extremely low voltage and
A-to-D Driver
current noise, as well as low distortion, making it ideal for use
Any Power-Sensitive High Speed System
in wide-band signal processing applications. For a current feedback amplifier, the AD8014 has extremely low offset voltage and input bias specifications as well as low
PRODUCT DESCRIPTION
drift. The input bias current into either input is less than 15 µA The AD8014 is a revolutionary current feedback operational at +25°C with a typical drift of less than 50 nA/°C over the amplifier that attains new levels of combined bandwidth, power, industrial temperature range. The offset voltage is 5 mV max output drive and distortion. Analog Devices, Inc. uses a propri- with a typical drift less than 10 µV/°C. etary circuit architecture to enable the highest performance amplifier at the lowest power. Not only is it technically superior, For a low power amplifier, the AD8014 has very good drive but is low priced, for use in consumer electronics. This general capability with the ability to drive 2 V p-p video signals on purpose amplifier is ideal for a wide variety of applications 75 Ω or 50 Ω series terminated lines and still maintain more including battery operated equipment. than 135 MHz, 3 dB bandwidth. Rev. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
which may result from its use. No license is granted by implication or
Tel: 781/329-4700 www.analog.com
otherwise under any patent or patent rights of Analog Devices.
Fax:
781/461-3113
© Analog Devices, Inc.,
2010
400 MHz Low Power High Performance Amplifier AD8014 FEATURES FUNCTIONAL BLOCK DIAGRAMS Low Cost SOIC-8 (R) SOT-23-5 (RT) Low Power: 1.15 mA Max for 5 V Supply High Speed 400 MHz, –3 dB Bandwidth (G = +1) NC 1 8 NC AD8014 4000 V/
s Slew Rate VOUT 1 5 +VS –IN 2 7 +VS 60 ns Overload Recovery –VS 2 Fast Settling Time of 24 ns +IN 3 6 VOUT Drive Video Signals on 50
⍀
Lines – +IN –IN V 4 5 NC 3 4 S AD8014 Very Low Noise 3.5 nV/
√
Hz and 5 pA/
√
Hz NC = NO CONNECT 5 nV/
√
Hz Total Input Referred Noise @ G = +3 w/500
⍀
Feedback Resistor Operates on +4.5 V to +12 V Supplies Low Distortion –70 dB THD @ 5 MHz Low, Temperature-Stable DC Offset Available in SOIC-8 and SOT-23-5 APPLICATIONS Photo-Diode Preamp Professional and Portable Cameras
The AD8014 is a very high speed amplifier with 400 MHz,
Hand Sets
–3 dB bandwidth, 4000 V/µs slew rate, and 24 ns settling time.
DVD/CD
The AD8014 is a very stable and easy to use amplifier with fast
Handheld Instruments
overload recovery. The AD8014 has extremely low voltage and
A-to-D Driver
current noise, as well as low distortion, making it ideal for use
Any Power-Sensitive High Speed System
in wide-band signal processing applications. For a current feedback amplifier, the AD8014 has extremely low offset voltage and input bias specifications as well as low
PRODUCT DESCRIPTION
drift. The input bias current into either input is less than 15 µA The AD8014 is a revolutionary current feedback operational at +25°C with a typical drift of less than 50 nA/°C over the amplifier that attains new levels of combined bandwidth, power, industrial temperature range. The offset voltage is 5 mV max output drive and distortion. Analog Devices, Inc. uses a propri- with a typical drift less than 10 µV/°C. etary circuit architecture to enable the highest performance amplifier at the lowest power. Not only is it technically superior, For a low power amplifier, the AD8014 has very good drive but is low priced, for use in consumer electronics. This general capability with the ability to drive 2 V p-p video signals on purpose amplifier is ideal for a wide variety of applications 75 Ω or 50 Ω series terminated lines and still maintain more including battery operated equipment. than 135 MHz, 3 dB bandwidth. Rev. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
which may result from its use. No license is granted by implication or
Tel: 781/329-4700 www.analog.com
otherwise under any patent or patent rights of Analog Devices.
Fax:
781/461-3113
© Analog Devices, Inc.,
2010