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AD8034ARTZ-R2

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24
AD8033/AD8034
Rev. D | Page 22 of 24
02924-063
FREQUENCY (Hz)
VOLTAGE NOISE (nV/
√
Hz)
2πR
F
C
F
2πR
F
(C
F
+ C
S
+ C
M
+ 2C
D
)
(C
S
+ C
M
+ 2C
D
+ C
F
)/C
F
RF NOISE
VEN (C
F
+ C
S
+ C
M
+ 2C
D
)/C
F
f
3
f
2
f
3
=
VEN
f
1
f
2
=
f
1
=
1
1
f
CR
NOISE DUE TO AMPLIFIER
The output noise over frequency of the preamp is shown in
Figure 63.
The pole in the loop transmission translates to a zero in the
noise gain of the amplifier, leading to an amplification of the
input voltage noise over frequency. The loop transmission zero
introduced by C
F
limits the amplification. The bandwidth of the
noise gain extends past the preamp signal bandwidth and is
eventually rolled off by the decreasing loop gain of the amplifier.
Keeping the input terminal impedances matched is recommended
to eliminate common-mode noise peaking effects that add to
the output noise.
Integrating the square of the output voltage noise spectral density
over frequency and then taking the square root results in the
total rms output noise of the preamp.
Figure 63. Photodiode Voltage Noise Contributions
AD8033/AD8034
Rev. D | Page 23 of 24
OUTLINE DIMENSIONS
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
COMPLIANT TO JEDEC STANDARDS MS-012-A A
012407-A
0.25 (0.0098)
0.17 (0.0067)
1.27 (0.0500)
0.40 (0.0157)
0.50 (0.0196)
0.25 (0.0099)
45°
8°
0°
1.75 (0.0688)
1.35 (0.0532)
SEATING
PLANE
0.25 (0.0098)
0.10 (0.0040)
4
1
85
5.00 (0.1968)
4.80 (0.1890)
4.00 (0.1574)
3.80 (0.1497)
1.27 (0.0500)
BSC
6.20 (0.2441)
5.80 (0.2284)
0.51 (0.0201)
0.31 (0.0122)
COPLANARITY
0.10
Figure 64. 8-Lead Standard Small Outline Package [SOIC_N]
Narrow Body (R-8)
Dimensions shown in millimeters and (inches)
COMPLIANT TO JEDEC STANDARDS MO-203-AA
0.30
0.15
0
.
1
0
M
A
X
1.00
0.90
0.70
0.46
0.36
0.26
SEATING
PLANE
0.22
0.08
1.10
0.80
45
123
PIN 1
0.65 BSC
2.20
2.00
1.80
2.40
2.10
1.80
1.35
1.25
1.15
0.10 COPLANARITY
0.40
0.10
Figure 65. 5-Lead Thin Shrink Small Outline Transistor Package [SC70]
(KS-5)
Dimensions shown in millimeters
13
56
2
8
4
7
2.90 BSC
1.60 BSC
1.95
BSC
0.65 BSC
0.38
0.22
0.15 MAX
1.30
1.15
0.90
SEATING
PLANE
1.45 MAX
0.22
0.08
0.60
0.45
0.30
8°
4°
0°
2.80 BSC
PIN 1
INDICATOR
COMPLIANT TO JEDEC STANDARDS MO-178-B A
Figure 66. 8-Lead Small Outline Transistor Package [SOT-23]
(RJ-8)
Dimensions shown in millimeters
AD8033/AD8034
Rev. D | Page 24 of 24
ORDERING GUIDE
Model Temperature Range Package Description Package Option Branding
AD8033AR –40°C to +85°C 8-Lead SOIC_N R-8
AD8033AR-REEL –40°C to +85°C 8-Lead SOIC_N R-8
AD8033AR-REEL7 –40°C to +85°C 8-Lead SOIC_N R-8
AD8033ARZ
1
–40°C to +85°C 8-Lead SOIC_N R-8
AD8033ARZ-REEL
1
–40°C to +85°C 8-Lead SOIC_N R-8
AD8033ARZ-REEL7
1
–40°C to +85°C 8-Lead SOIC_N R-8
AD8033AKS-R2 –40°C to +85°C 5-Lead SC70 KS-5 H3B
AD8033AKS-REEL –40°C to +85°C 5-Lead SC70 KS-5 H3B
AD8033AKS-REEL7 –40°C to +85°C 5-Lead SC70 KS-5 H3B
AD8033AKSZ-R2
1
–40°C to +85°C 5-Lead SC70 KS-5 H3C
AD8033AKSZ-REEL
1
–40°C to +85°C 5-Lead SC70 KS-5 H3C
AD8033AKSZ-REEL7
1
–40°C to +85°C 5-Lead SC70 KS-5 H3C
AD8034AR –40°C to +85°C 8-Lead SOIC_N R-8
AD8034AR-REEL7 –40°C to +85°C 8-Lead SOIC_N R-8
AD8034AR-REEL –40°C to +85°C 8-Lead SOIC_N R-8
AD8034ARZ
1
–40°C to +85°C 8-Lead SOIC_N R-8
AD8034ARZ-REEL
1
–40°C to +85°C 8-Lead SOIC_N R-8
AD8034ARZ-REEL7
1
–40°C to +85°C 8-Lead SOIC_N R-8
AD8034ART-R2 –40°C to +85°C 8-Lead SOT-23 RJ-8 HZA
AD8034ART-REEL –40°C to +85°C 8-Lead SOT-23 RJ-8 HZA
AD8034ART-REEL7 –40°C to +85°C 8-Lead SOT-23 RJ-8 HZA
AD8034ARTZ-R2
1
–40°C to +85°C 8-Lead SOT-23 RJ-8 HZA#
AD8034ARTZ-REEL
1
–40°C to +85°C 8-Lead SOT-23 RJ-8 HZA#
AD8034ARTZ-REEL7
1
–40°C to +85°C 8-Lead SOT-23 RJ-8 HZA#
AD8034CHIPS DIE
1
Z = RoHS Compliant Part, # denotes RoHS compliant product may be top or bottom marked.
©2002–2008 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D02924-0-9/08(D)
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24

AD8034ARTZ-R2

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Buy AD8034ARTZ-R2
Manufacturer:
Analog Devices Inc.
Description:
Operational Amplifiers - Op Amps SOT23 Hi-Speed Dual FET Input Amplifier
Lifecycle:
New from this manufacturer.
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