ADG1438BRUZ-REEL7 Analog Devices Inc, ADG1438BRUZ-REEL7 Datasheet
ADG1438BRUZ-REEL7
Specifications of ADG1438BRUZ-REEL7
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ADG1438BRUZ-REEL7 Summary of contents
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FEATURES Serial interface MHz SDO daisy-chaining option 9.5 Ω on resistance @ 25°C 1.6 Ω on-resistance flatness Fully specified at ±15 V/+12 V/± logic-compatible inputs Rail-to-rail operation 20-lead TSSOP and 20-lead × ...
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ADG1438/ADG1439 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 ±15 V Dual Supply ....................................................................... Single Supply ...
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SPECIFICATIONS ±15 V DUAL SUPPLY V = +15 V ± 10 –15 V ± 10 Table 2. Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match Between Channels (Δ ...
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ADG1438/ADG1439 Parameter −3 dB Bandwidth ADG1438 ADG1439 Insertion Loss C (Off ) S C (Off ) D ADG1438 ADG1439 (On ADG1438 ADG1439 POWER REQUIREMENTS Inactive L I Active – 30 MHz L ...
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V SINGLE SUPPLY ± 5.5 V, GND = 0 V, unless otherwise noted Table 3. Parameter +25°C ANALOG SWITCH Analog Signal Range ...
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ADG1438/ADG1439 Parameter +25°C Insertion Loss 1.3 C (Off ) (Off ) D ADG1438 86 ADG1439 (On ADG1438 295 ADG1439 145 POWER REQUIREMENTS I 0.001 DD I Inactive 0 Active ...
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V DUAL SUPPLY ± 10 −5 V ± 10 Table 4. Parameter ANALOG SWITCH Analog Signal Range On Resistance ( On-Resistance Match Between Channels (Δ On-Resistance ...
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ADG1438/ADG1439 Parameter C (Off ) D ADG1438 ADG1439 (On ADG1438 ADG1439 POWER REQUIREMENTS Inactive L I Active – 30 MHz L I Active – 50 MHz ...
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TIMING CHARACTERISTICS All input signals are specified with 4 16 −16 unless otherwise noted. Table 7. Parameter Limit at T MIN ...
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ADG1438/ADG1439 ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 8. Parameter Rating GND −0 + GND +0 − ...
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PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS SCLK DIN 3 18 ADG1438 GND 4 17 TOP VIEW (Not to Scale ...
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ADG1438/ADG1439 SCLK DIN 3 18 ADG1439 GND 4 17 TOP VIEW (Not to Scale S1A 6 15 S2A 7 14 S3A 8 13 S4A ...
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TYPICAL PERFORMANCE CHARACTERISTICS +10V –10V +12V –12V +15V –15V 25° ...
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ADG1438/ADG1439 1 +15V –15V +10V/–10V BIAS 0 –0 –1.0 –1 TEMPERATURE (°C) Figure 15. Leakage Current as a Function of Temperature ...
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T = 25° +15V DD – –15V SS –40 –60 –80 –100 –120 1k 10k 100k 1M 10M FREQUENCY (Hz) Figure 21. Off Isolation vs. Frequency 25° +15V ...
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ADG1438/ADG1439 TEST CIRCUITS Figure 27. On Resistance ADG1438 GND * SIMILAR CONNECTION FOR ADG1439 3V SYNC ...
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SYNC × Δ INJ L V OUT SWITCH OFF SWITCH 0.1µF 0.1µF NETWORK V V ANALYZER 50Ω D ADG1438 R 50Ω GND OFF ISOLATION = 20 log Figure ...
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ADG1438/ADG1439 TERMINOLOGY R ON Ohmic resistance between Terminal D and Terminal S. ΔR ON Difference between the R of any two channels FLAT(ON) Flatness that is defined as the difference between the maximum and minimum values of on ...
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THEORY OF OPERATION The ADG1438 and ADG1439 are serially controlled, 8-channel and dual 4-channel matrix switches, respectively. While providing the normal multiplexing and demultiplexing functions, these devices also provide the user with more flexibility as to where a signal can ...
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... SEATING PLANE ORDERING GUIDE 1 Model Temperature Range ADG1438BRUZ −40°C to +125°C ADG1438BRUZ-REEL7 −40°C to +125°C ADG1438BCPZ-REEL7 −40°C to +125°C ADG1439BRUZ −40°C to +125°C ADG1439BRUZ-REEL7 −40°C to +125°C ADG1439BCPZ-REEL7 −40°C to +125° RoHS Compliant Part. ...