AD811JRZ Analog Devices Inc, AD811JRZ Datasheet - Page 3
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AD811JRZ
Manufacturer Part Number
AD811JRZ
Description
IC OPAMP VIDEO HP 8-SOIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD811ANZ.pdf
(20 pages)
Specifications of AD811JRZ
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
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Gain Bandwidth
140MHz
Supply Voltage Range
± 4.5V To ± 18V
No. Of Amplifiers
1
Output Current
100mA
Amplifier Output
Single Ended
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD811JRZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD811JRZ-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD811JRZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
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 25 ns to
0.1% on a 2 V step and 65 ns to 0.01% on a 10 V step.
The AD811 is ideal as an ADC or DAC buffer in data acquisi-
tion systems due to its low distortion up to 10 MHz and its wide
unity gain bandwidth. Because the AD811 is a current feedback
amplifier, this bandwidth can be maintained over a wide range
of gains. The AD811 also offers low voltage and current noise of
1.9 nV/√ Hz and 20 pA/√ Hz , respectively, and excellent dc accu-
racy for wide dynamic range applications.
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
5
GAIN
6
PHASE
Figure 5. Differential Gain and Phase
7
8
SUPPLY VOLTAGE (±V)
9
10
11
R
F
100 IRE
MODULATED RAMP
R
12
C
F
L
= 649Ω
= 3.58MHz
= 150Ω
13
14
15
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
Rev. E | Page 3 of 20
12
–3
–6
9
6
3
0
1
G = +2
R
R
L
G
= 150Ω
= R
FB
Figure 6. Frequency Response
FREQUENCY (MHz)
10
V
S
= ±5V
V
S
100
= ±15V
AD811