|
|
PDF AD9617 Data sheet ( Hoja de datos )
| Número de pieza | AD9617 | |
| Descripción | Low Distortion/ Precision/ Wide Bandwidth Op Amp | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de AD9617 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
|
No Preview Available !
a
FEATURES
Usable Closed-Loop Gain Range: ؎1 to ؎40
Low Distortion: –67 dBc (2nd) at 20 MHz
Small Signal Bandwidth: 190 MHz (AV = +3)
Large Signal Bandwidth: 150 MHz at 4 V p-p
Settling Time: 10 ns to 0.1%; 14 ns to 0.02%
Overdrive and Output Short Circuit Protected
Fast Overdrive Recovery
DC Nonlinearity 10 ppm
APPLICATIONS
Driving Flash Converters
D/A Current-to-Voltage Converters
IF, Radar Processors
Baseband and Video Communications
Photodiode, CCD Preamps
Low Distortion, Precision,
Wide Bandwidth Op Amp
AD9617
PIN CONFIGURATION
NC 1
–INPUT 2
+INPUT 3
AD9617
8*
7 +VS
6 OUTPUT
–VS 4
5 **
NC = NO CONNECT
*OPTIONAL +VS **OPTIONAL –VS
NOTE:
FOR BEST SETTLING TIME AND DISTORTION
PERFORMANCE, USE OPTIONAL SUPPLY
CONNECTIONS. PERFORMANCE INDICATED
IN SPECIFICATIONS IS BASED ON SUPPLY
CONNECTIONS TO THESE PINS.
GENERAL DESCRIPTION
The AD9617 is a current feedback amplifier which utilizes a
proprietary architecture to produce superior distortion and dc
precision. It achieves this along with fast settling, very fast slew
rate, wide bandwidth (both small signal and large signal) and
exceptional signal fidelity. The device achieves –67 dBc 2nd
harmonic distortion at 20 MHz while maintaining 190 MHz
small signal and 150 MHz large signal bandwidths.
These attributes position the AD9617 as an ideal choice for
driving flash ADCs and buffering the latest generation of
DACs. Optimized for applications requiring gain between ± 1
to ± 15, the AD9617 is unity gain stable without external
compensation.
The AD9617 offers outstanding performance in high fidelity,
wide bandwidth applications in instrumentation ranging from
network and spectrum analyzers to oscilloscopes, and in military
systems such as radar, SIGINT and ESM systems. The superior
slew rate, low overshoot and fast settling of the AD9617 allow the
device to be used in pulse applications such as communications
receivers and high speed ATE. Most monolithic op amps suffer
in these precision pulse applications due to slew rate limiting.
The AD9617J operates over the range of 0°C to +70°C and is
available in either an 8-lead plastic DIP or an 8-1ead plastic
small outline package (SOIC).
REV. B
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
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700 World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 1999
1 page  
AD9617
Typical Performance Characteristics (AV = +3; ؎VS = ؎5 V; RF = 400 V, unless otherwise noted)
3 180
2 135
AV = +5
AV = +1
1 90
0 45
–1 0
–2 –45
–3 –90
–4 –135
–5 –180
–6
AV = +20
–7
0 40 80 120 160 200
FREQUENCY – MHz
Figure 1. Noninverting Frequency Response
10
15
20
25
30
35
40
45
50
55
60
100
CMRR
PSRR
1k 10k 100k 1M 10M
FREQUENCY – Hz
Figure 4. CMRR and PSRR
100M
3 180
2 135
AV = –5
1 90
AV = –1
0 45
–1 0
–2 –45
–3 –90
–4
–5
AV = –20
–6
–135
–180
–7
0 40 80 120 160 200
FREQUENCY – MHz
Figure 2. Inverting Frequency Response
0.1
0.08
0.06
0.04
0.02
0
–0.02
–0.04
–0.06
–0.08
–0.1
0
TEST CIRCUIT
100⍀
6pF
VOUT = 4V STEP
8 16 24
TIME – s
Figure 5. Settling Time
32
40
120
GAIN
105
0
30
90 60
75
PHASE
60
90
120
45
TEST CIRCUIT
150
30
100⍀
15
180
210
0
10k
100k
1M 10M
FREQUENCY – Hz
100M
240
1G
Figure 3. Open Loop Transimpedance Gain
[T(s) Relative to 1 Ω]
0.1
0.08 TEST CIRCUIT
0.06
100⍀
6pF
0.04
0.02
0
–0.02
–0.04
–0.06
–0.08
VOUT = 4V STEP
–0.1
0
2
46
TIME – s
8
Figure 6. Long Term Settling Time
10
REV. B
–5–
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet AD9617.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| AD9610 | Wide Bandwidth/ Fast Settling Operational Amplifier | Analog Devices |
| AD9613 | 1.8V Dual Analog-to-Digital Converter | Analog Devices |
| AD9617 | Low Distortion/ Precision/ Wide Bandwidth Op Amp | Analog Devices |
| AD9618 | Low Distortion/ Precision/ Wide Bandwidth Op Amp | Analog Devices |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |