AD ADA4311-1ARHZ1 Low cost, dual, high current output line driver with shutdown Datasheet

Low Cost, Dual, High Current Output
Line Driver with Shutdown
ADA4311-1
FEATURES
PIN CONFIGURATION
ADA4311-1
+VS 1
9
–IN B
OUT A 3
8
+IN B
–IN A 4
7
PD1
+IN A 5
6
PD0
NC = NO CONNECT
Figure 1. Thermally Enhanced, 10-Lead MINI_SO_EP
TYPICAL APPLICATION
1/2
ADA4311-1
VMID*
APPLICATIONS
1/2
ADA4311-1
*VMID =
VCC – GND
2
06940-002
Home networking line drivers
Twisted pair line drivers
Power line communications (PLC)
Video line drivers
ARB line drivers
I/Q channel amplifiers
10 OUT B
NC 2
06940-001
High speed
−3 dB bandwidth: 310 MHz, G = +5, RLOAD = 50 Ω
Slew rate: 1050 V/μs, RLOAD = 50 Ω
Wide output swing
20.6 V p-p differential, RLOAD of 100 Ω from 12 V supply
High output current
Low distortion
−98 dBc typical at 1 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 100 Ω
−72 dBc typical at 10 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 100 Ω
Power management and shutdown
Control inputs CMOS level compatible
Shutdown quiescent current: 1 mA/amplifier
Selectable quiescent current: 1 mA to 11.8 mA/amplifier
Figure 2. Typical PLC Driver Application
GENERAL DESCRIPTION
The ADA4311-1 is comprised of two high speed, current
feedback operational amplifiers. The high output current, high
bandwidth, and fast slew rate make it an excellent choice for
broadband applications requiring high linearity performance
while driving low impedance loads.
The ADA4311-1 is available in a thermally enhanced, 10-lead
MSOP with an exposed paddle for improved thermal conduction.
The ADA4311-1 is rated to work in the extended industrial
temperature range of −40°C to +85°C.
The ADA4311-1 incorporates a power management function
that provides shutdown capabilities and the ability to optimize
the quiescent current of the amplifiers. The CMOS-compatible,
power-down control pins (PD1 and PD0) enable the ADA4311-1
to operate in four different modes: full power, medium power,
low power, and complete power-down. In power-down mode, the
quiescent current drops to only 1.0 mA/amplifier, while the outputs
go to a high impedance state.
Rev. 0
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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
©2007 Analog Devices, Inc. All rights reserved.
ADA4311-1* Product Page Quick Links
Last Content Update: 11/01/2016
Comparable Parts
Discussions
View a parametric search of comparable parts
View all ADA4311-1 EngineerZone Discussions
Documentation
Sample and Buy
Data Sheet
• ADA4311-1: Low Cost, Dual, High Current Output Line
Driver with Shutdown Data Sheet
Visit the product page to see pricing options
Design Resources
•
•
•
•
Technical Support
Submit a technical question or find your regional support
number
ADA4311-1 Material Declaration
PCN-PDN Information
Quality And Reliability
Symbols and Footprints
* This page was dynamically generated by Analog Devices, Inc. and inserted into this data sheet. Note: Dynamic changes to
the content on this page does not constitute a change to the revision number of the product data sheet. This content may be
frequently modified.
ADA4311-1
TABLE OF CONTENTS
Features .............................................................................................. 1
Theory of Operation ...................................................................... 10
Applications....................................................................................... 1
Application Information................................................................ 11
Pin Configuration............................................................................. 1
Feedback Resistor Selection...................................................... 11
Typical Application........................................................................... 1
Power Control Modes of Operation ........................................ 11
General Description ......................................................................... 1
Exposed Thermal Pad Connections ........................................ 11
Revision History ............................................................................... 2
Powerline Application ............................................................... 11
Specifications..................................................................................... 3
Board Layout............................................................................... 12
Absolute Maximum Ratings............................................................ 5
Power Supply Bypassing ............................................................ 12
Thermal Resistance ...................................................................... 5
Outline Dimensions ....................................................................... 13
ESD Caution.................................................................................. 5
Ordering Guide .......................................................................... 13
Pin Configuration and Function Descriptions............................. 6
Typical Performance Characteristics ............................................. 7
REVISION HISTORY
8/07—Revision 0: Initial Version
Rev. 0 | Page 2 of 16
ADA4311-1
SPECIFICATIONS
VS = 12 V, RF = 499 Ω (@ TA = 25°C, G = +5, RL = 100 Ω to VS/2), unless otherwise noted.
Table 1.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth
Full Power Bandwidth
Slew Rate
NOISE/DISTORTION PERFORMANCE
Differential Distortion (Worst
Harmonic)
Input Voltage Noise
Input Current Noise
DC PERFORMANCE
Input Offset Voltage
Input Bias Current
Noninverting Input
Inverting Input
Open-Loop Transimpedance
Common-Mode Rejection
INPUT CHARACTERISTICS
Input Resistance
OUTPUT CHARACTERISTICS
Single-Ended, +Swing
Single-Ended, −Swing
Single-Ended, +Swing
Single-Ended, −Swing
Differential Swing
POWER SUPPLY
Single Supply
Supply Current
Test Conditions/Comments
Min
VOUT = 0.1 V p-p, PD1 = 0, PD0 = 0, RLOAD = 50 Ω
VOUT = 0.1 V p-p, PD1 = 0, PD0 = 1, RLOAD = 50 Ω
VOUT = 0.1 V p-p, PD1 = 1, PD0 = 0, RLOAD = 50 Ω
VOUT = 10.2 V p-p, PD1 = 0, PD0 = 0, RLOAD = 50 Ω
VOUT = 2 V p-p, PD1 = 0, PD0 = 0
VOUT = 2 V p-p, PD1 = 0, PD0 = 1
VOUT = 2 V p-p, PD1 = 1, PD0 = 0
Typ
Max
Unit
310
220
140
12.9
1050
1050
1000
MHz
MHz
MHz
MHz
V/μs
V/μs
V/μs
−98
−95
−86
dBc
dBc
dBc
−72
−63
−52
dBc
dBc
dBc
−56
−49
−43
2.4
17
dBc
dBc
dBc
nV/√Hz
pA/√Hz
fC = 1 MHz, VOUT = 2 V p-p
PD1 = 0, PD0 = 0
PD1 = 0, PD0 = 1
PD1 = 1, PD0 = 0
fC = 10 MHz, VOUT = 2 V p-p
PD1 = 0, PD0 = 0
PD1 = 0, PD0 = 1
PD1 = 1, PD0 = 0
fC = 20 MHz, VOUT = 2 V p-p
PD1 = 0, PD0 = 0
PD1 = 0, PD0 = 1
PD1 = 1, PD0 = 0
f = 100 kHz
f = 100 kHz
RLOAD = 50 Ω
RLOAD = 100 Ω
−3
+1
+3
mV
−9
−4
4
15
57
−2
+4.5
14
35
62
+3
+16
μA
μA
MΩ
MΩ
dB
+IN, f < 100 kHz
500
RLOAD = 50 Ω
RLOAD = 50 Ω
RLOAD = 100 Ω
RLOAD = 100 Ω
RLOAD = 100 Ω
11
11
20.2
PD1 = 0, PD0 = 0
PD1 = 0, PD0 = 1
PD1 = 1, PD0 = 0
PD1 = 1, PD0 = 1
10.5
7
4.3
Rev. 0 | Page 3 of 16
11.1
0.9
11.1
0.8
20.6
12
11.8
7.9
5.2
0.9
kΩ
1
0.9
13
9
6.3
1.3
VP
VP
VP
VP
V p-p
V
mA/amp
mA/amp
mA/amp
mA/amp
ADA4311-1
Parameter
POWER-DOWN PINS
PD1, PD0 Threshold
High Level Input Voltage, VIH
Low Level Input Voltage, VIL
PD1, PD0 = 0 Pin Bias Current
PD1, PD0 = 1 Pin Bias Current
Enable/Disable Time
Power Supply Rejection Ratio
Test Conditions/Comments
Min
Referenced to GND
−63
Rev. 0 | Page 4 of 16
Max
1.5
2
0
−1.5
40
PD1 or PD0 = 0 V
PD1 or PD0 = 3 V
Typ
−0.2
63
130/116
−70
5
0.8
+1.5
80
Unit
V
V
V
μA
μA
ns
dB
ADA4311-1
ABSOLUTE MAXIMUM RATINGS
Maximum Power Dissipation
Table 2.
Parameter
Supply Voltage
Power Dissipation
Storage Temperature Range
Operating Temperature Range
Lead Temperature (Soldering 10 sec)
Junction Temperature
Rating
13.6 V
(TJMAX − TA)/θJA
−65°C to +125°C
−40°C to +85°C
300°C
150°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress rating
only; functional operation of the device at these or any other
conditions above those indicated in the operational section of
this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
The maximum safe power dissipation for the ADA4311-1 is
limited by the associated rise in junction temperature (TJ) on
the die. At approximately 150°C, which is the glass transition
temperature, the plastic changes its properties. Even temporarily
exceeding this temperature limit can change the stresses that the
package exerts on the die, permanently shifting the parametric
performance of the amplifiers. Exceeding a junction temperature of
150°C for an extended period can result in changes in silicon
devices, potentially causing degradation or loss of functionality.
Figure 3 shows the maximum safe power dissipation in
the package vs. the ambient temperature for the 10-lead
MINI_SO_EP (44°C/W) on a JEDEC standard 4-layer board.
θJA values are approximations.
5.0
THERMAL RESISTANCE
MAXIMUM POWER DISSIPATION (W)
4.5
Thermal resistance (θJA) is specified for the worst-case conditions,
that is, θJA is specified for device soldered in circuit board for
surface-mount packages.
Table 3.
θJA
44
Unit
°C/W
3.5
MINI_SO_EP-10
3.0
2.5
2.0
1.5
1.0
0.5
0
–35
–15
5
25
45
AMBIENT TEMPERATURE (°C)
65
85
06940-003
Package Type
10-Lead MINI_SO_EP
4.0
Figure 3. Maximum Power Dissipation vs. Temperature for a 4-Layer Board
ESD CAUTION
Rev. 0 | Page 5 of 16
ADA4311-1
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
ADA4311-1
10 OUT B
NC 2
9
–IN B
OUT A 3
8
+IN B
–IN A 4
7
PD1
+IN A 5
6
PD0
NC = NO CONNECT
06940-004
+VS 1
Figure 4. Pin Configuration
Table 4. Pin Function Description
Pin No.
1
2
3
4
5
6
7
8
9
10
11 (Exposed Paddle)
Mnemonic
+VS
NC
OUT A
−IN A
+IN A
PD0
PD1
+IN B
−IN B
OUT B
GND
Description
Positive Power Supply Input.
No Connection.
Amplifier A Output.
Amplifier A Inverting Input.
Amplifier A Noninverting Input.
Power Dissipation Control.
Power Dissipation Control.
Amplifier B Noninverting Input.
Amplifier B Inverting Input.
Amplifier B Output.
Ground (Electrical Connection Required).
Rev. 0 | Page 6 of 16
ADA4311-1
TYPICAL PERFORMANCE CHARACTERISTICS
9
–40
VOUT = 100mV p-p
RL = 50Ω
6 PD1,
PD0 = 0, 0
0
–3
G = +10
–6
–9
G = +20
–12
–15
1
10
100
1000
FREQUENCY (MHz)
PD1, PD0 = 0, 1
–80
PD1, PD0 = 0, 0
–90
–100
–110
–130
0.1
9
PD1, PD0 = 0, 0
–70
HARMONIC DISTORTION (dBc)
3
0
–3
PD1, PD0 = 0, 1
–6
–9
PD1, PD0 = 1, 0
–12
–15
–18
100
10
Figure 8. Differential Harmonic Distortion vs. Frequency
–60
VOUT = 100mV p-p
RL = 50Ω
G = +5
6
1
FREQUENCY (MHz)
Figure 5. Small Signal Frequency Response for Various Closed-Loop Gains
GAIN (dB)
PD1, PD0 = 1, 0
–70
–120
06940-005
–18
–60
06940-008
NORMALIZED GAIN (dB)
HARMONIC DISTORTION (dBc)
G = +5
3
HD2
HD3
VOUT = 2V p-p
RL = 100Ω
G = +5
–50
f = 5MHz
RL = 100Ω
G = +5
HD2
–80
–90
HD3
–100
–110
1
10
100
1000
FREQUENCY (MHz)
–120
0.1
06940-006
Figure 6. Small Signal Frequency Response for Various Modes
0.15
–40
G = +5
RL = 50Ω
10ns/DIV
VOUT = 2V p-p
f = 5MHz
G = +5
–50
0.10
0.05
0
–0.05
–0.10
–60
–70
HD2
–80
–90
HD3
–100
–0.15
06940-010
OUTPUT (V)
10
Figure 9. Differential Harmonic Distortion vs. Output Voltage
HARMONIC DISTORTION (dBc)
0.20
1
OUTPUT VOLTAGE (V p-p)
–0.20
–110
10
100
1000
LOAD RESISTANCE (Ω)
Figure 7. Small Signal Transient Response
Figure 10. Differential Harmonic Distortion vs. Load Resistance
Rev. 0 | Page 7 of 16
06940-022
–24
06940-021
–21
ADA4311-1
RL = 100Ω
–45
100k
–135
MAGNITUDE
10k
–180
1k
OUTPUT IMPEDANCE (Ω)
–90
10k
100k
1M
10M
100M
–270
1G
FREQUENCY (Hz)
1M
PD1, PD0 = 0, 0
RL = 100Ω
10
100
1000
PD1, PD0 = 1, 1
OUTPUT IMPEDANCE (Ω)
100k
–20
–30
–40
–50
10k
1k
100
0.1
1
10
100
1000
FREQUENCY (MHz)
1
0.01
0.1
1
10
100
1000
06940-015
–70
0.01
1G
06940-009
10
–60
06940-011
COMMON-MODE REJECTION (dB)
1
Figure 14. Closed-Loop Output Impedance vs. Frequency
–10
FREQUENCY (MHz)
Figure 12. Common-Mode Rejection vs. Frequency
–10
0.1
FREQUENCY (MHz)
Figure 11. Open-Loop Transimpedance and Phase vs. Frequency
0
1
0.01
0.01
06940-007
1k
10
0.1
–225
100
100
PD1, PD0 = 0, 0
100
PHASE (Degrees)
PHASE
1M
Figure 15. Output Impedance vs. Frequency (Disabled)
100
PD1, PD0 = 0, 0
RL = 100Ω
VOLTAGE NOISE (nV/ Hz)
–20
–30
+PSR
–40
–50
10
–60
–70
0.01
0.1
1
10
100
FREQUENCY (MHz)
1000
06940-012
POWER SUPPLY REJECTION (dB)
TRANSIMPEDANCE (Ω)
10M
1000
0
06940-013
100M
1
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 16. Voltage Noise vs. Frequency
Figure 13. Power Supply Rejection vs. Frequency
Rev. 0 | Page 8 of 16
100M
ADA4311-1
–20
0
PD1, PD0 = 1, 1
–20
CROSSTALK (dB)
FEEDTHROUGH (dB)
–40
–60
–40
–60
–80
1
10
100
1000
FREQUENCY (MHz)
–100
0.1
06940-014
–100
1
10
100
1000
FREQUENCY (Hz)
06940-017
–80
Figure 19. Crosstalk vs. Frequency
Figure 17. Feedthrough vs. Frequency
8
12
7
VOUT
11
10
VOUT (p-p)
5
4
3
9
8
VPD1 , VPD0
2
0
0
1
2
3
TIME (1μs/DIV)
4
5
6
6
30
100
1000
LOAD (Ω)
Figure 18. Power-Down Turn On/Turn Off
Figure 20. Single-Ended Output Swing vs. Load
Rev. 0 | Page 9 of 16
06940-020
7
1
06940-016
VOLTAGE (V)
6
ADA4311-1
THEORY OF OPERATION
The ADA4311-1 is a dual-current feedback amplifier with high
output current capability. With a current feedback amplifier, the
current into the inverting input is the feedback signal, and the
open-loop behavior is that of a transimpedance, dVO/dIIN or TZ.
The open-loop transimpedance is analogous to the open-loop
voltage gain of a voltage feedback amplifier. Figure 21 shows a
simplified model of a current feedback amplifier. Because RIN is
proportional to 1/gm, the equivalent voltage gain is TZ × gm,
where gm is the transconductance of the input stage. Basic
analysis of the follower with gain circuit yields
Because G × RIN << RF for low gains, a current feedback amplifier
has relatively constant bandwidth vs. gain, the 3 dB point being
set when |TZ| = RF.
For a real amplifier, there are additional poles that contribute
excess phase, and there is a value for RF below which the amplifier
is unstable. Tolerance for peaking and desired flatness determines
the optimum RF in each application.
RF
RG
RIN
VOUT
TZ ( s )
=G×
VIN
TZ ( s ) + G × RIN + RF
IIN
where:
VOUT
06940-018
VIN
R
G = 1+ F
RG
R IN =
TZ
RN
Figure 21. Simplified Block Diagram
1
≈ 50 Ω
gm
Rev. 0 | Page 10 of 16
ADA4311-1
APPLICATION INFORMATION
FEEDBACK RESISTOR SELECTION
Table 6. Power Modes
The feedback resistor has a direct impact on the closed-loop
bandwidth and stability of the current feedback op amp.
Reducing the resistance below the recommended value can
make the amplifier response peak and even become unstable.
Increasing the size of the feedback resistor beyond the recommended value reduces the closed-loop bandwidth. Table 5
provides a convenient reference for quickly determining the
feedback and gain resistor values, and the corresponding
bandwidth, for common gain configurations. The recommended
feedback resistor value for the ADA4311-1 is 499 Ω.
Table 5. Recommended Values and Frequency Performance1
Gain
+5
+5
+10
+20
1
RF (Ω)
499
1k
499
499
RG (Ω)
124
250
55.4
26.1
−3 dB SS BW (MHz)
310
220
175
84
PD1
Low
Low
High
High
PD0
Low
High
Low
High
Power Mode
Full Power
¾ Power
½ Power
Power-Down
Total Supply
Current (mA)
Output
Impedance
23.6
15.8
10.4
1.8
Low
Low
Low
High
EXPOSED THERMAL PAD CONNECTIONS
The exposed thermal pad on the 10-lead MSOP is both the
reference for the PD pins and the only electrical connection for
the negative supply voltage. Therefore, in the 10-lead MSOP,
the ADA4311-1 can only be used on a single supply. The exposed
thermal pad must be connected to ground. Failure to do so
renders the part inoperable.
A requirement for this package is that the thermal pad be
connected to a solid plane with low thermal resistance, ensuring
adequate heat transfer away from the die and into the board.
Conditions: VS = ±12 V, TA = 25°C, RL = 50 Ω, PD1, PD0 = 0, 0.
POWER CONTROL MODES OF OPERATION
POWERLINE APPLICATION
The ADA4311-1 features four power modes: full power, ¾
power, ½ power, and shutdown. The power modes are controlled
by two logic pins, PD0 and PD1. The power-down control pins
are compatible with standard 3 V and 5 V CMOS logic. Table 6
shows the various power modes and associated logic states. In
the power-down mode, the output of the amplifier goes into a
high impedance state.
Applications (that is, powerline AV modems) requiring greater
than 10 dBm peak power should consider using an external
line driver, such as the ADA4311-1. Figure 22 shows an example
interface between the TxDAC® output and the ADA4311-1 biased
for single-supply operation. The peak-to-peak differential
output voltage swing of the TxDAC should be limited to
2 V p-p, with the gain of the ADA4311-1 configured to realize
the additional voltage gain required by the application. A lowpass filter should be considered to filter the DAC images
inherent in the signal reconstruction process. In addition, dc
blocking capacitors are required to level-shift the output signal
of the TxDAC to the common-mode level of the ADA4311-1
(that is, VMID = VCC − GND/2).
RSET
TxDISABLE
REFADJ
1/2
OPTIONAL
LCLPF
ADA4311-1
IOUTP+
VMID
TxDAC
IOUTP–
0dB TO –7.5dB
1/2
ADA4311-1
Figure 22. TxDAC Output Directly via Center-Tap Transformer
Rev. 0 | Page 11 of 16
06940-019
REFIO
0.1µF
ADA4311-1
BOARD LAYOUT
POWER SUPPLY BYPASSING
As is the case with all high speed applications, careful attention
to printed circuit board (PCB) layout details prevents associated
board parasitics from becoming problematic. Proper RF design
technique is mandatory. The PCB should have a ground plane
covering all unused portions of the component side of the
board to provide a low impedance return path. Removing the
ground plane on all layers from the area near the input and
output pins reduces stray capacitance, particularly in the area of
the inverting inputs. Signal lines connecting the feedback and
gain resistors should be as short as possible to minimize the
inductance and stray capacitance associated with these traces.
Termination resistors and loads should be located as close as
possible to their respective inputs and outputs. Input and
output traces should be kept as far apart as possible to minimize
coupling (crosstalk) though the board. Wherever there are
complementary signals, a symmetrical layout should be provided
to the extent possible to maximize balanced performance.
When running differential signals over a long distance, the
traces on the PCB should be close. Doing this reduces the
radiated energy and makes the circuit less susceptible to RF
interference. Adherence to stripline design techniques for long
signal traces (greater than about 1 inch) is recommended.
The ADA4311-1 operates on supplies from 6 V to 12 V. The
ADA4311-1 circuit should be powered with a well-regulated
power supply. Careful attention must be paid to decoupling the
power supply. High quality capacitors with low equivalent series
resistance (ESR), such as multilayer ceramic capacitors (MLCCs),
should be used to minimize supply voltage ripple and power
dissipation. In addition, 0.1 μF MLCC decoupling capacitors
should be located no more than ⅛-inch away from each of the
power supply pins. A large, usually tantalum, 10 μF capacitor is
required to provide good decoupling for lower frequency signals
and to supply current for fast, large signal changes at the
ADA4311-1 outputs. Bypassing capacitors should be laid out
in such a manner as to keep return currents away from the
inputs of the amplifiers, which minimizes any voltage drops that
can develop due to ground currents flowing through the ground
plane. A large ground plane also provides a low impedance path
for the return currents.
For more information on high speed board layout, see A
Practical Guide to High-Speed Printed-Circuit-Board Layout.
Rev. 0 | Page 12 of 16
ADA4311-1
OUTLINE DIMENSIONS
*2.27
2.17
2.07
3.10
3.00
2.90
TOP
VIEW
1
*1.83
1.73
1.63
5
PIN 1
INDICATOR
0.50 BSC
0.94
0.86
0.78
0.15
0.10
0.05
COPLANARITY
0.10
5.05
4.90
4.75
EXPOSED
PAD
0.50 BSC
1.10 MAX
0.30
0.23
0.15
SEATING
PLANE
BOTTOM VIEW
0.23
0.18
0.13
8°
0°
0.70
0.55
0.40
*COMPLIANT TO JEDEC STANDARDS MO-187-BA-T
EXCEPT FOR EXPOSED PAD DIMENSIONS.
073007-B
6
10
3.10
3.00
2.90
Figure 23. 10-Lead Mini Small Outline Package with Exposed Pad [MINI_SO_EP]
(RH-10-1)
Dimensions shown in millimeters
ORDERING GUIDE
Model
ADA4311-1ARHZ 1
ADA4311-1ARHZ-RL1
ADA4311-1ARHZ-R71
1
Temperature Range
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
Package Description
10-Lead Mini Small Outline Package with Exposed Pad [MINI_SO_EP]
10-Lead Mini Small Outline Package with Exposed Pad [MINI_SO_EP]
10-Lead Mini Small Outline Package with Exposed Pad [MINI_SO_EP]
Z = RoHS Compliant Part.
Rev. 0 | Page 13 of 16
Package
Option
RH-10-1
RH-10-1
RH-10-1
Branding
1A
1A
1A
ADA4311-1
NOTES
Rev. 0 | Page 14 of 16
ADA4311-1
NOTES
Rev. 0 | Page 15 of 16
ADA4311-1
NOTES
©2007 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D06940-0-8/07(0)
Rev. 0 | Page 16 of 16