AD811ANZ Analog Devices Inc, AD811ANZ Datasheet

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AD811ANZ

Manufacturer Part Number
AD811ANZ
Description
IC OPAMP VIDEO HP 8-DIP
Manufacturer
Analog Devices Inc
Datasheets

Specifications of AD811ANZ

Slew Rate
2500 V/µs
Applications
Current Feedback
Number Of Circuits
1
-3db Bandwidth
140MHz
Current - Supply
16.5mA
Current - Output / Channel
100mA
Voltage - Supply, Single/dual (±)
±4.5 V ~ 18 V
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Gain Bandwidth
140MHz
Supply Voltage Range
± 4.5V To ± 18V
No. Of Amplifiers
1
Output Current
100mA
Amplifier Output
Single Ended
Amplifier Type
Video
Bandwidth
140 MHz
Common Mode Rejection Ratio
60
Current, Input Bias
2 μA
Current, Output
100 mA
Harmonic Distortion
-74 dBc
Impedance, Thermal
90 °C/W
Package Type
PDIP-8
Resistance, Input
1.5 Megohms (+Input), 14 Ohms (-Input)
Temperature, Operating, Range
-40 to +85 °C
Voltage, Input
±3 V (Common-Mode)
Voltage, Noise
1.9 nV/sqrt Hz
Voltage, Offset
0.5 mV
Voltage, Output, High
+12 V
Voltage, Output, Low
-12 V
Voltage, Supply
±15 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD811ANZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
FEATURES
High speed
Excellent video performance (R
Low distortion: THD = −74 dB @ 10 MHz
Excellent dc precision: 3 mV max input offset voltage
Flexible operation
APPLICATIONS
Video crosspoint switchers, multimedia broadcast systems
HDTV compatible systems
Video line drivers, distribution amplifiers
ADC/DAC buffers
DC restoration circuits
Medical
GENERAL DESCRIPTION
A wideband current feedback operational amplifier, the AD811
is optimized for broadcast-quality video systems. The −3 dB
bandwidth of 120 MHz at a gain of +2 and the differential gain
and phase of 0.01% and 0.01° (R
an excellent choice for all video systems. The AD811 is designed
to meet a stringent 0.1 dB gain flatness specification to a band-
width of 35 MHz (G = +2) in addition to low differential gain
and phase errors. This performance is achieved whether driving
one or two back-terminated 75 Ω cables, with a low power
supply current of 16.5 mA. Furthermore, the AD811 is specified
over a power supply range of ±4.5 V to ±18 V.
(Continued on page 3)
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 that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
140 MHz bandwidth (3 dB, G = +1)
120 MHz bandwidth (3 dB, G = +2)
35 MHz bandwidth (0.1 dB, G = +2)
2500 V/µs slew rate
25 ns settling time to 0.1% (for a 2 V step)
65 ns settling time to 0.01% (for a 10 V step)
0.01% differential gain, 0.01° differential phase
Voltage noise of 1.9 nV/√ Hz
Specified for ±5 V and ±15 V operation
±2.3 V output swing into a 75 Ω load (V
Ultrasound
PET
Gamma
Counter applications
L
L
= 150 Ω) make the AD811
=150 Ω)
S
= ±5 V)
High Performance Video Op Amp
Figure 1. 8-Lead Plastic (N-8), CERDIP (Q-8), SOIC (R-8)
CONNECTION DIAGRAMS
–V
+IN
–V
+IN
–IN
–IN
+IN
NC
NC
NC
NC
NC
Figure 3. 20-Terminal LCC (E-20A)
–IN
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
–V
–IN
+IN
NC
S
S
Figure 2. 16-Lead SOIC (R-16)
Figure 4. 20-Lead SOIC (R-20)
S
© 2004 Analog Devices, Inc. All rights reserved.
4
5
6
7
8
NC = NO CONNECT
10
1
2
4
5
6
7
8
1
2
3
4
5
6
7
8
9
3
NC = NO CONNECT
1
2
3
4
NC = NO CONNECT
NC = NO CONNECT
3
9 10 11 12 13
AD811
AD811
AD811
AD811
2
1
20 19
8
7
6
5
NC
+V
OUTPUT
NC
16
13
10
20
19
18
17
16
15
14
13
12
11
15
14
12
11
18
17
16
15
14
9
S
NC
NC
+V
NC
OUTPUT
NC
NC
NC
+V
NC
OUTPUT
NC
NC
NC
NC
NC
NC
+V
NC
OUTPUT
NC
NC
NC
S
S
S
AD811

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AD811ANZ Summary of contents

Page 1

FEATURES High speed 140 MHz bandwidth (3 dB +1) 120 MHz bandwidth (3 dB +2) 35 MHz bandwidth (0.1 dB +2) 2500 V/µs slew rate 25 ns settling time to 0.1% (for a 2 ...

Page 2

GENERAL DESCRIPTION (continued) The AD811 is also excellent for pulsed applications where tran- sient response is critical. It can achieve a maximum slew rate of greater than 2500 V/µs with a settling time of less than 0.1% ...

Page 3

AD811 SPECIFICATIONS @ T = +25° ± 150 Ω, unless otherwise noted LOAD Table 1. Parameter DYNAMIC PERFORMANCE Small Signal Bandwidth (No Peaking) − ...

Page 4

Parameter COMMON-MODE REJECTION V (vs. Common Mode MIN MAX MIN MAX Input Current (vs. Common Mode) POWER SUPPLY REJECTION V OS +Input Current −Input Current INPUT VOLTAGE NOISE INPUT CURRENT NOISE OUTPUT CHARACTERISTICS ...

Page 5

AD811 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Rating Supply Voltage ±18 V AD811JR Grade Only ±12 V Internal Power Dissipation Observe Derating Curves 8-Lead PDIP Package θ 8-Lead CERDIP Package θ 8-Lead SOIC Package θ 16-Lead SOIC Package θ 20-Lead ...

Page 6

AD811 OUTLINE DIMENSIONS 0.375 (9.53) 0.365 (9.27) 0.355 (9.02 0.295 (7.49) 0.285 (7.24) 0.275 (6.98 0.100 (2.54) BSC 0.015 0.180 (0.38) (4.57) MIN MAX 0.150 (3.81) SEATING 0.130 (3.30) PLANE 0.110 (2.79) 0.060 (1.52) 0.022 (0.56) ...

Page 7

... AD811 ORDERING GUIDE Model Temperature Range AD811AN −40°C to +85°C AD811ANZ 1 −40°C to +85°C AD811AR-16 −40°C to +85°C AD811AR-16-REEL −40°C to +85°C AD811AR-16-REEL7 −40°C to +85°C AD811AR-20 −40°C to +85°C AD811AR-20-REEL −40°C to +85°C AD811JR 0° ...

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