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ADG731BSUZ
+BOMIC MULTIPLEXER 32X1 48TQFP
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メーカーテキサス・インスツルメンツ
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メーカー品番 #ADG731BSUZ
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データシート ADG731BSUZ DataSheet
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パッケージ TQFP-48
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在庫状況4006
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package / Case | Tray |
| Part Status | Active |
| Multiplexer / Demultiplexer Circuit | 32:1 |
| Number of Circuits | 1 |
| On - State Resistance(Max) | 5.5Ohm |
| Voltage - Supply, Single (V+) | 1.8V ~ 5.5V |
| Voltage - Supply, Dual (V±) | ±2.5V |
| -3 dB Bandwidth | 18MHz |
| Charge Injection | 1pC |
| Channel Capacitance(CS(off)CD(off)) | 13pF, 260pF |
| Current - Leakage(IS(off))(Max) | 250pA |
| Crosstalk | -72dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
The ADG731BSUZ is a high-performance, 32-channel analog multiplexer/demultiplexer designed by Analog Devices. It is commonly used in applications requiring the routing of multiple analog or digital signals. The device features a 3-wire serial interface compatible with SPI, QSPI, and MICROWIRE protocols, enabling easy integration with microcontrollers and other digital systems.
Key features of the ADG731BSUZ include low on-resistance, low power consumption, and a wide operating voltage range. It also offers high-speed switching and excellent signal integrity, making it suitable for applications such as data acquisition systems, communication systems, and medical instrumentation. The ADG731BSUZ is designed to handle both unipolar and bipolar signals, enhancing its versatility across different applications.
The device is packaged in a compact TQFP (Thin Quad Flat Package), which facilitates efficient use of board space. Its robust design ensures reliable performance in challenging environments, making it a popular choice for engineers seeking efficiency and precision in signal routing and multiplexing tasks.
Key features of the ADG731BSUZ include low on-resistance, low power consumption, and a wide operating voltage range. It also offers high-speed switching and excellent signal integrity, making it suitable for applications such as data acquisition systems, communication systems, and medical instrumentation. The ADG731BSUZ is designed to handle both unipolar and bipolar signals, enhancing its versatility across different applications.
The device is packaged in a compact TQFP (Thin Quad Flat Package), which facilitates efficient use of board space. Its robust design ensures reliable performance in challenging environments, making it a popular choice for engineers seeking efficiency and precision in signal routing and multiplexing tasks.
Equivalent
The ADG731BSUZ is a 32-channel analog multiplexer. Equivalent products include:
1. MAX4571 by Maxim Integrated - 32-channel multiplexer with similar specifications.
2. DG406 by Vishay - 16-channel multiplexer, may be used in pairs for similar functionality.
3. CD74HC4067 by Texas Instruments - 16-channel multiplexer/demultiplexer, also used in pairs.
4. SN74LV4051A by Texas Instruments - an 8-channel multiplexer, which can be combined for similar applications.
Always verify specific requirements and pin configurations when choosing equivalents.
1. MAX4571 by Maxim Integrated - 32-channel multiplexer with similar specifications.
2. DG406 by Vishay - 16-channel multiplexer, may be used in pairs for similar functionality.
3. CD74HC4067 by Texas Instruments - 16-channel multiplexer/demultiplexer, also used in pairs.
4. SN74LV4051A by Texas Instruments - an 8-channel multiplexer, which can be combined for similar applications.
Always verify specific requirements and pin configurations when choosing equivalents.
Features
The ADG731BSUZ is a monolithic analog multiplexer or demultiplexer with 32 channels. It features a single 32-to-1 channel configuration or dual 16-to-1 channel configuration. Operating with a wide power supply range of 1.8 V to 5.5 V, it is designed for low power consumption, making it suitable for battery-operated devices. The device offers a fast switching time and low on-resistance, which ensures minimal signal distortion and high performance in data acquisition systems.
Key features include a low power dissipation of typically 0.5 μW, a low on-resistance of 4 Ω, a wide bandwidth, and low charge injection, which is essential for accuracy in precision signal processing. The ADG731BSUZ also supports break-before-make switching action to prevent signal shorts during transitions. Its compact TSSOP package makes it suitable for space-constrained applications. Additionally, the device is TTL-/CMOS-compatible, which simplifies interfacing with digital control systems. It's ideal for applications in instrumentation and communication systems, where high integration and reliability are required.
Key features include a low power dissipation of typically 0.5 μW, a low on-resistance of 4 Ω, a wide bandwidth, and low charge injection, which is essential for accuracy in precision signal processing. The ADG731BSUZ also supports break-before-make switching action to prevent signal shorts during transitions. Its compact TSSOP package makes it suitable for space-constrained applications. Additionally, the device is TTL-/CMOS-compatible, which simplifies interfacing with digital control systems. It's ideal for applications in instrumentation and communication systems, where high integration and reliability are required.
Pinout
The ADG731BSUZ is a 32-channel analog multiplexer/demultiplexer. It typically comes in a 48-lead TQFP (Thin Quad Flat Package) or other similar packages. The primary function of the ADG731 is to multiplex one of 32 single-ended inputs to a common output, or conversely, to demultiplex a single input to one of 32 outputs. This is useful in applications requiring high-channel count switching, such as instrumentation and data acquisition systems. The device operates with a power supply range of 1.8 V to 5.5 V and features low on-resistance and low leakage currents, making it suitable for precision applications. The ADG731 is controlled via a 3-wire serial interface, which is used to select the active channel.
Manufacturer
The ADG731BSUZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides solutions for a variety of industries, including automotive, communication, consumer electronics, healthcare, and industrial automation. Analog Devices is well-regarded for its high-performance products that enable precise measurement and interpretation of real-world phenomena, making it a key player in the field of electronics and signal processing.
Application
The ADG731BSUZ is a digital multiplexer and demultiplexer used in various applications. It is commonly employed in data acquisition systems, allowing for the selection of one channel from multiple inputs. It is also used in audio and video signal routing, enabling the management of multiple signal pathways. Additionally, the ADG731BSUZ is utilized in communication systems for signal switching and routing, and in industrial automation for controlling and monitoring multiple sensor inputs or outputs. Its versatility makes it suitable for use in instrumentation and measurement systems to facilitate efficient signal management.
Package
The ADG731BSUZ is a high-density, 32-channel analog multiplexer. It comes in a TSSOP (Thin Shrink Small Outline Package) type, specifically the TSSOP-48 package, which means it has 48 leads and is designed for compact electronic circuit applications.
