Technical Data Sheet

Wideband, 40 dB Isolation at 1 GHz, CMOS
1.65 V to 2.75 V, SPST Switches
ADG901/ADG902
FEATURES
FUNCTIONAL BLOCK DIAGRAM
Wideband switch: −3 dB @ 4.5 GHz
ADG901—absorptive switch
ADG902—reflective switch
High off isolation: 40 dB @ 1 GHz
Low insertion loss: 0.8 dB @1 GHz
Single 1.65 V to 2.75 V power supply
CMOS/LVTTL control logic
8-lead MSOP and tiny 3 mm × 3 mm LFCSP packages
Low power consumption (<1 μA)
ADG901
RF1
RF2
50Ω
50Ω
CTRL
ADG902
APPLICATIONS
RF1
Wireless communications
General purpose RF switching
Dual-band applications
High speed filter selection
Digital transceiver front end switch
IF switching
Tuner modules
Antenna diversity switching list
RF2
03336-001
CTRL
Figure 1.
GENERAL DESCRIPTION
The ADG901/ADG902 are wideband switches that use a CMOS
process to provide high isolation and low insertion loss to
1 GHz. The ADG901 is an absorptive (matched) switch with
50 Ω terminated shunt legs, while the ADG902 is a reflective
switch. These devices are designed such that the isolation is
high over the dc to 1 GHz frequency range. They have on-board
CMOS control logic, thus eliminating the need for external
controlling circuitry. The control inputs are both CMOS and
LVTTL compatible. The low power consumption of these
CMOS devices makes them ideally suited to wireless
applications and general-purpose high frequency switching.
PRODUCT HIGHLIGHTS
1.
−40 dB Off Isolation @ 1 GHz
2.
3.
0.8 dB Insertion Loss @ 1 GHz
Tiny 8-Lead MSOP/LFCSP Packages
–0.4
0
TA = 25°C
–0.6
–10
–0.8
–1.0
INSERTION LOSS (dB)
–20
ISOLATION (dB)
–30
–40
–50
VDD = 2.5V
–60
–70
–1.2
–1.4
–1.6
–1.8
–2.0
–2.2
–2.4
–100
10k
100k
1M
10M
100M
1G
03336-002
–2.8
VDD = 1.8V
–90
10G
FREQUENCY (Hz)
–3.0
03336-003
–2.6
–80
VDD = 2.5V
TA = 25°C
–3.0
10k
100k
1M
10M
100M
1G
10G
FREQUENCY (Hz)
Figure 3. Insertion Loss vs. Frequency
Figure 2. Off Isolation vs. Frequency
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 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
© 2005 Analog Devices, Inc. All rights reserved.
Powered by TCPDF (www.tcpdf.org)
IMPORTANT LINKS for the ADG901_902*
Last content update 08/17/2013 12:41 am
PARAMETRIC SELECTION TABLES
DESIGN COLLABORATION COMMUNITY
Choosing the Correct Switch or Multiplexer for Your Application
Switches and Multiplexers Product Selection Guide
Collaborate Online with the ADI support team and other designers
about select ADI products.
DOCUMENTATION
AN-952: ADG9xx Wideband CMOS Switches: Frequently Asked
Questions
Use Circuits from the Lab™ in Your Next Design
CMOS Switches Offer High Performance in Low Power, Wideband
Applications
Enhanced Multiplexing for MEMS Optical Cross Connects
RF Source Booklet
Follow us on Twitter: www.twitter.com/ADI_News
Like us on Facebook: www.facebook.com/AnalogDevicesInc
DESIGN SUPPORT
Submit your support request here:
Linear and Data Converters
Embedded Processing and DSP
Telephone our Customer Interaction Centers toll free:
EVALUATION KITS & SYMBOLS & FOOTPRINTS
View the Evaluation Boards and Kits page for the ADG901
View the Evaluation Boards and Kits page for the ADG902
Symbols and Footprints for the ADG901
Symbols and Footprints for the ADG902
Americas:
Europe:
China:
India:
Russia:
1-800-262-5643
00800-266-822-82
4006-100-006
1800-419-0108
8-800-555-45-90
Quality and Reliability
Lead(Pb)-Free Data
SAMPLE & BUY
ADG901
ADG902
View Price & Packaging
Request Evaluation Board
Request Samples Check Inventory & Purchase
Find Local Distributors
* This page was dynamically generated by Analog Devices, Inc. and inserted into this data sheet.
Note: Dynamic changes to the content on this page (labeled 'Important Links') does not
constitute a change to the revision number of the product data sheet.
This content may be frequently modified.
ADG901/ADG902
TABLE OF CONTENTS
Features .............................................................................................. 1
Pin Configuration and Function Descriptions..............................5
Applications....................................................................................... 1
Typical Performance Characteristics ..............................................6
Functional Block Diagram .............................................................. 1
Terminology .......................................................................................8
General Description ......................................................................... 1
Test Circuits........................................................................................9
Product Highlights ........................................................................... 1
Applications..................................................................................... 10
Revision History ............................................................................... 2
Absorptive vs. Reflective Switches ........................................... 10
Specifications..................................................................................... 3
ADG90x Evaluation Board ........................................................... 11
Absolute Maximum Ratings............................................................ 4
Outline Dimensions ....................................................................... 12
ESD Caution.................................................................................. 4
Ordering Guide............................................................................... 13
REVISION HISTORY
10/05—Rev. A to Rev. B
Changes to Figure 1..........................................................................1
Changes to Table 1............................................................................3
Changes to Ordering Guide ..........................................................12
10/04—Rev. 0 to Rev. A.
Changes to Features ......................................................................... 1
Changes to Product Highlights ...................................................... 1
Changes to Specifications ................................................................ 2
Changes to Ordering Guide ............................................................ 3
Change to ADG9xx Evaluation Board Section............................. 9
Changes to Ordering Guide .......................................................... 10
8/03—Revision 0: Initial Version
Rev. B | Page 2 of 16
ADG901/ADG902
SPECIFICATIONS
VDD = 1.65 V to 2.75 V, GND = 0 V, input power = 0 dBm, all specifications TMIN to TMAX, unless otherwise specified. 1
Table 1.
Parameter
AC ELECTRICAL CHARACTERISTICS
Operating Frequency 3
−3 dB Frequency 4
Input Power4
Symbol
tON
tOFF
tRISE
tFALL
P−1 dB
IP3
VINH
VINH
VINL
VINL
VDD = 2.25 V to 2.75 V
VDD = 1.65 V to 1.95 V
VDD = 2.25 V to 2.75 V
VDD = 1.65 V to 1.95 V
II
0 ≤ VIN ≤ 2.75 V
±0.1
CRF on
CCTRL
f = 1 MHz
f = 1 MHz
1.2
2.1
IDD
Digital inputs = 0 V or VDD
Isolation—RF1 to RF2
CP Package
S21, S12
Isolation—RF1 to RF2
RM Package
S21, S12
Return Loss (On Channel)4
S11, S22
Return Loss (Off Channel)4
S11, S22
Input Leakage Current
CAPACITANCE4
RF1/RF2, RF Port On Capacitance
CTRL Input Capacitance
POWER REQUIREMENTS
VDD
Quiescent Power Supply Current
B Version
Typ 2
0 V dc bias
0.5 V dc bias
DC to 100 MHz; VDD = 2.5 V ± 10%
500 MHz; VDD = 2.5 V ± 10%
1000 MHz; VDD = 2.5 V ± 10%
100 MHz
500 MHz
1000 MHz
100 MHz
500 MHz
1000 MHz
DC to 100 MHz
500 MHz
1000 MHz
DC to 100 MHz
500 MHz
1000 MHz
50% CTRL to 90% RF
50% CTRL to 10% RF
10% to 90% RF
90% to 10% RF
1000 MHz
900 MHz/901 MHz, 4 dBm
S21, S12
Input Low Voltage
Min
DC
Insertion Loss
On Switching Time4
Off Switching Time4
Rise Time4
Fall Time4
1 dB Compression4
Third-Order Intermodulation Intercept
Video Feedthrough 5
DC ELECTRICAL CHARACTERISTICS
Input High Voltage
Conditions
B
60
43
34
51
37.5
31
20
23
25
18
17
15
28.5
0.4
0.5
0.8
61
45
40
60
47
37
28
29
28
23
21
19
3.6
5.8
3.1
6.0
17
36
2.5
Unit
2.5
4.5
7
16
0.7
0.8
1.25
GHz
GHz
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns
ns
ns
dBm
dBm
mV p-p
6
9.5
5.5
8.5
1.7
0.65 VDD
1.65
1
Max
0.1
0.7
0.35
VDD
±1
V
V
V
V
μA
pF
pF
2.75
1
V
μA
Temperature range for B version: −40°C to +85°C.
Typical values are at VDD = 2.5 V and 25°C, unless otherwise specified.
3
Point at which insertion loss degrades by 1 dB.
4
Guaranteed by design, not subject to production test.
5
The dc transience at the output of any port of the switch when the control voltage is switched from high to low or low to high in a 50 Ω test setup, measured with 1 ns
rise time pulses and 500 MHz bandwidth.
2
Rev. B | Page 3 of 16
ADG901/ADG902
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise specified.
Table 2.
Parameter
VDD to GND
Inputs to GND
Continuous Current
Input Power
Operating Temperature Range
Industrial (B Version)
Storage Temperature Range
Junction Temperature
MSOP Package
θJA Thermal Impedance
LFCSP Package
θ JA Thermal Impedance (2-Layer
board)
θ JA Thermal Impedance (4-Layer
board)
Lead Temperature, Soldering (10 sec)
IR Reflow, Peak Temperature (<20 sec)
ESD
1
Rating
−0.5 V to +4 V
−0.5 V to VDD + 0.3
V1
30 mA
18 dBm
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.
−40°C to +85°C
−65°C to +150°C
150°C
206°C/W
84°C/W
48°C/W
300°C
235°C
1 kV
RF1/RF2 off port inputs to ground: −0.5 V to VDD – 0.5 V
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on
the human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
Rev. B | Page 4 of 16
ADG901/ADG902
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
VDD 1
CTRL 2
ADG901/
ADG902
8
RF2
7
GND
6 GND
TOP VIEW
(Not to Scale)
5 GND
RF1 4
03336-004
GND 3
Figure 4. 8-Lead MSOP (RM-8) and
8-Lead 3 mm × 3 mm LFCSP (CP-8 – Exposed pad tied to substrate, GND
Table 3. Pin Function Descriptions
Pin No.
1
2
Mnemonic
VDD
CTRL
3, 5, 6, 7
4
8
GND
RF1
RF2
Description
Power Supply Input. These parts can be operated from 1.65 V to 2.75 V; VDD should be decoupled to GND.
CMOS or LVTTL Logic Level. CTRL input should not exceed VDD.
0 → RF1 Isolated from RF2.
1 → RF1 to RF2.
Ground Reference Point for All Circuitry on the Part.
RF1 Port.
RF2 Port.
Table 4. Truth Table
CTRL
0
1
Signal Path
RF1 isolated from RF2
RF1 to RF2
Rev. B | Page 5 of 16
ADG901/ADG902
TYPICAL PERFORMANCE CHARACTERISTICS
–0.4
–0.4
–0.6
–0.6
–0.8
–1.2
–1.4
–1.6
–1.8
–2.0
VDD = 2.75V
–1.2
–1.4
–1.6
–1.8
–2.0
–2.2
–2.4
–2.4
–2.6
–2.6
TA = 25°C
–3.0
10k
100k
1M
10M
100M
1G
–2.8
–3.0
10k
10G
VDD = 2.5V
100k
1M
Figure 5. Insertion Loss vs. Frequency over Supplies (S12 and S21)
–0.45
–0.50
VDD = 2.25V
–0.60
ISOLATION (dB)
INSERTION LOSS (dB)
VDD = 2.5V
VDD = 2.75V
–0.65
–0.70
–0.75
–0.80
–0.85
03336-006
–0.90
–0.95
TA = 25°C
–1.00
10k
100k
1M
10M
100M
1G
10G
0
–5 TA = 25°C
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
–100
10k
100k
VDD = 1.8V
1M
–0.6
–0.8
ISOLATION (dB)
INSERTION LOSS (dB)
VDD = 1.95V
–1.2
–1.4
–1.6
–1.8
–2.0
VDD = 1.65V
–2.4
03336-007
–2.6
–2.8
TA = 25°C
–3.0
10k
100k
1M
10M
10M
100M
1G
10G
Figure 9. OFF Isolation vs. Frequency over Supplies (S12 and S21)
–0.4
–2.2
10G
FREQUENCY (Hz)
Figure 6. Insertion Loss vs. Frequency over Supplies (S12 and S21)
(Zoomed Figure 5 Plot)
VDD = 1.8V
1G
VDD = 2.5V
FREQUENCY (Hz)
–1.0
100M
Figure 8. Insertion Loss vs. Frequency over Temperature (S12 and S21)
–0.40
–0.55
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
03336-009
–2.8
100M
1G
10G
FREQUENCY (Hz)
Figure 7. Insertion Loss vs. Frequency over Supplies (S12 and S21)
0
–5 VDD = 2.5V
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
10k
100k
+85°C
+25°C
03336-010
–2.2
+85°C
–1.0
03336-008
INSERTION LOSS (dB)
VDD = 2.25V
03336-005
INSERTION LOSS (dB)
–0.8 +25°C
VDD = 2.5V
–1.0
–40°C
–40°C
1M
10M
100M
1G
10G
FREQUENCY (Hz)
Figure 10. Off Isolation vs. Frequency over Temperature (S12 and S21)
Rev. B | Page 6 of 16
ADG901/ADG902
0
–5
40
TA = 25°C
VDD = 2.5V
35
30
RETURN LOSS (dB)
–10
IP3 (dBm)
25
–15
OFF SWITCH
–20
20
15
–25
–35
10k
ON SWITCH
100k
1M
10M
100M
1G
VDD = 2.5V
TA = 25°C
5
03336-011
–30
0
250
10G
350
FREQUENCY (Hz)
450
550
650
750
03336-014
10
850
FREQUENCY (MHz)
Figure 11. Return Loss vs. Frequency (S11)
Figure 14. IP3 vs. Frequency
20
18
CH1
16
P–1dB (dBm)
14
CH2
12
10
8
6
03336-012
CH1 = CTRL = 1V/DIV
CH2 = RFx = 100mV/DIV
0
0
tRISE = 2.8ns
tFALL = 5.1ns
500
750
1000
Figure 15. P−1dB vs. Frequency
1
CTRL
RFx
CH2 pk-pk
2.016mV
03336-013
2
CH2 1mV
250
FREQUENCY (MHz)
Figure 12. Switch Timing
CH1 500mV
VDD = 2.5V
TA = 25°C
2
10.0ns
Figure 13. Video Feedthrough
Rev. B | Page 7 of 16
1250
03336-015
4
1500
ADG901/ADG902
TERMINOLOGY
VDD
Most positive power supply potential.
tFALL
Fall time. Time for the RF signal to fall from 90% to 10% of the
on level.
IDD
Positive supply current.
Off Isolation
The attenuation between input and output ports of the switch
when the switch control voltage is in the off condition.
GND
Ground (0 V) reference.
Insertion Loss
The attenuation between input and output ports of the switch
when the switch control voltage is in the on condition.
CTRL
Logic control input.
VINL
Maximum input voltage for Logic 0.
P−1 dB
1 dB compression point. The RF input power level at which the
switch insertion loss increases by 1 dB over its low level value. It
is a measure of how much power the on switch can handle
before the insertion loss increases by 1 dB.
VINH
Minimum input voltage for Logic 1.
IINL (IINH)
Input current of the digital input.
CIN
Digital input capacitance.
tON
Delay between applying the digital control input and the output
switching on.
tOFF
Delay between applying the digital control input and the output
switching off.
tRISE
Rise time. Time for the RF signal to rise from 10% to 90% of the
on level.
IP3
Third-order intermodulation intercept. This is a measure of the
power in false tones that occur when closely spaced tones are
passed through a switch, whereby the nonlinearity of the switch
causes these false tones to be generated.
Return Loss
The amount of reflected power relative to the incident power at
a port. Large return loss indicates good matching. By measuring
return loss the VSWR can be calculated from conversion charts.
voltage standing wave ratio (VSWR) indicates the degree of
matching present at a switch RF port.
Video Feedthrough
The spurious signals present at the RF ports of the switch when
the control voltage is switched from high to low or low to high
without an RF signal present.
Rev. B | Page 8 of 16
ADG901/ADG902
TEST CIRCUITS
Similar setups for ADG902.
0.1μF
VDD
VDD
0.1μF
VDD
RF1
VS
VOUT
RF2
50%
RL
50Ω
CTRL
ADG901
50%
VCTRL
OSCILLOSCOPE
RF1
RF2
NC
10%
90%
VOUT
VDD
50Ω
t ON
03336-016
GND
t OFF
50Ω
CTRL
GND
VCTRL
0.1μF
03336-020
Figure 16. Switching Timing: tON, tOFF
VDD
Figure 20. Video Feedthrough
VDD
50%
50%
RL
50Ω
CTRL
0.1μF
VCTRL
VOUT
90%
90%
10%
RF
SOURCE
10%
ADG901
t RISE
t FALL
03336-017
GND
SPECTRUM
ANALYZER
COMBINER
RF1
RF2
50Ω
Figure 17. Switch Timing: tRISE, tFALL
VDD
50Ω
RF
SOURCE
CTRL
0.1μF
ADG901
VDD
GND
RL
50Ω
VDD
RF1
VCTRL
VOUT
Figure 21. IP3
VDD
50Ω
RF2
VS
50Ω
03336-021
VS
VDD
VOUT
RF2
RF1
0.1μF
50Ω
NETWORK
ANALYZER
CTRL
OFF ISOLATION = 20 LOG
03336-018
GND
VCTRL
VOUT
VS
ADG901
SPECTRUM
ANALYZER
VDD
RF2
RF1
Figure 18. Off Isolation
RF
SOURCE
VS
VDD
50Ω
50Ω
0.1μF
GND
ADG901
RL
50Ω
VDD
RF1
VOUT
VCTRL
Figure 22. P–1 dB
50Ω
RF2
VS
50Ω
50Ω
NETWORK
ANALYZER
CTRL
VOUT
INSERTION LOSS = 20 LOG
VS
03336-019
GND
VCTRL
Figure 19. Insertion Loss
Rev. B | Page 9 of 16
03336-022
CTRL
ADG901/ADG902
APPLICATIONS
The ADG901/ADG902 are ideal solutions for low power, high
frequency applications. The low insertion loss, high isolation
between ports, low distortion, and low current consumption of
these parts make them excellent solutions for many high
frequency switching applications.
Applications include switching between high frequency filters,
ASK generators, and FSK generators.
The ADG902 reflective switch is suitable for applications where
high off port VSWR does not matter and the switch has some
other desired performance feature. It can be used in many
applications, including high speed filter selection. In most cases,
an absorptive switch can be used instead of a reflective switch,
but not vice versa.
ABSORPTIVE vs. REFLECTIVE SWITCHES
The ADG901 is an absorptive (matched) switch with
50 Ω terminated shunt legs and the ADG902 is a reflective
switch with 0 Ω terminated shunts to ground. The ADG901
absorptive switch has a good VSWR on each port, regardless of
the switch mode. An absorptive switch should be used when
there is a need for a good VSWR that is looking into the port
but not passing the through signal to the common port. The
ADG901 is therefore ideal for applications that require
minimum reflections back to the RF source. It also ensures that
the maximum power is transferred to the load.
Rev. B | Page 10 of 16
ADG901/ADG902
ADG90x EVALUATION BOARD
The ADG90x evaluation board allows designers to evaluate the
high performance wideband switches with a minimum of effort.
To prove that these devices meet user requirements, the user
requires only a power supply and a network analyzer along with
the evaluation board. An application note is available with the
evaluation board and provides complete information on
operating the evaluation board.
The board is constructed of a 4-layer, FR4 material with
a dielectric constant of 4.3 and an overall thickness of
0.062 inches. Two ground layers with grounded planes
provide ground for the RF transmission lines. The transmission lines were designed using a coplanar waveguide
with ground plane model using a trace width of 0.052 inches,
clearance to ground plane of 0.030 inches, dielectric thickness
of 0.029 inches, and a metal thickness of 0.014 inches.
Rev. B | Page 11 of 16
03336-023
The RF1 port (see Figure 23) is connected through a
50 Ω transmission line to the top left SMA Connector J1. RF2 is
connected through a 50 Ω transmission line to the top SMA
Connector J2. J3 is connected to GND. A through transmission
line connects J4 and J5 and this transmission line is used to
estimate the loss of the PCB over the environmental conditions
being evaluated.
Figure 23. ADG90x Evaluation Board Top View
ADG901/ADG902
OUTLINE DIMENSIONS
3.20
3.00
2.80
8
3.20
3.00
2.80
1
5
5.15
4.90
4.65
4
PIN 1
0.65 BSC
0.95
0.85
0.75
1.10 MAX
0.15
0.00
0.38
0.22
COPLANARITY
0.10
0.80
0.60
0.40
8°
0°
0.23
0.08
SEATING
PLANE
COMPLIANT TO JEDEC STANDARDS MO-187-AA
Figure 24. 8-Lead Mini Small Outline Package [MSOP]
(RM-8)
Dimensions shown in millimeters
3.00
BSC SQ
0.60 MAX
0.50
0.40
0.30
1
8
PIN 1
INDICATOR
0.90 MAX
0.85 NOM
TOP
VIEW
2.75
BSC SQ
0.50
BSC
1.50
REF
5
4
1.60
1.45
1.30
0.70 MAX
0.65 TYP
12° MAX
PIN 1
INDICATOR
0.05 MAX
0.01 NOM
SEATING
PLANE
0.30
0.23
0.18
0.20 REF
Figure 25. 8-Lead Lead Frame Chip Scale Package [LFCSP]
3 mm × 3 mm Body
(CP-8-2)
Dimensions shown in millimeters
Rev. B | Page 12 of 16
1.89
1.74
1.59
ADG901/ADG902
ORDERING GUIDE
Model
ADG901BRM
ADG901BRM-500RL7
ADG901BRM-REEL7
ADG901BRMZ 1
ADG901BRMZ-REEL71
ADG901BCP-500RL7
ADG901BCP-REEL7
ADG901BCPZ-REEL7
ADG902BRM
ADG902BRM-500RL7
ADG902BRM-REEL7
ADG902BRMZ1
ADG902BCP-500RL7
ADG902BCP-REEL7
ADG902BCP-REEL7
EVAL-ADG901EB
EVAL-ADG902EB
1
Temperature Range
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
−40°C to +85°C
Package Description
8-Lead Mini Small Outline Package [MSOP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
8-Lead Mini Small Outline Package [MSOP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
8-Lead Lead Frame Chip Scale Package [LFCSP]
Evaluation Board
Evaluation Board
Z = Pb-free part.
Rev. B | Page 13 of 16
Package Option
RM-8
RM-8
RM-8
RM-8
RM-8
CP-8-2
CP-8-2
CP-8-2
RM-8
RM-8
RM-8
RM-8
CP-8-2
CP-8-2
CP-8-2
Branding
W6B
W6B
W6B
S1T
S1T
W6B
W6B
S1T
W7B
W7B
W7B
S1V
W7B
W7B
S1V
ADG901/ADG902
Preliminary Technical Data
NOTES
Rev. B | Page 14 of 16
ADG901/ADG902
NOTES
Rev. B | Page 15 of 16
ADG901/ADG902
Preliminary Technical Data
NOTES
©2005 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D03336–0–10/05(B)
Rev. B | Page 16 of 16