MAX321CSA
- Mfr.Part #
- MAX321CSA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- DUAL-SUPPLY, SPST ANALOG SWITCH
- Stock
- 15,048
- In Stock :
- 15,048
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Nominal Supply Current :
- 80μA
- Pbfree Code :
- yes
- Channel Capacitance (CS(off), CD(off)) :
- 9pF 9pF
- Resistance :
- 35Ohm
- Width :
- 3.9mm
- Crosstalk :
- -85dB @ 1MHz
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Max Dual Supply Voltage :
- 8V
- Operating Temperature :
- 0°C~70°C TA
- Turn On Delay Time :
- 150 ns
- Number of Functions :
- 2
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 8V
- Throw Configuration :
- SPST
- Base Part Number :
- MAX321
- Length :
- 4.9mm
- Charge Injection :
- 2pC
- Mounting Type :
- Surface Mount
- Pin Count :
- 8
- Number of Circuits :
- 2
- Number of Channels :
- 1
- Voltage - Supply, Dual (V±) :
- ±2.7V~8V
- Operating Supply Current :
- 1μA
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 8
- Off-state Isolation-Nom :
- 72 dB
- Switch Circuit :
- SPST - NC
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 330mW
- Supply Type :
- Dual
- Supply Voltage :
- 5V
- Turn-Off Delay Time :
- 100 ns
- Number of Pins :
- 8
- On-state Resistance Match-Nom :
- 0.3Ohm
- Min Dual Supply Voltage :
- 2.7V
- Published :
- 1995
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Packaging :
- Tube
- On-State Resistance (Max) :
- 35Ohm
- Lead Free :
- Lead Free
- Switch Time (Ton, Toff) (Max) :
- 150ns, 100ns
- Max Supply Current :
- 80μA
- Current - Leakage (IS(off)) (Max) :
- 100pA
- Multiplexer/Demultiplexer Circuit :
- 1:1
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 6 Weeks
- Channel-to-Channel Matching (ΔRon) :
- 300m Ω
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.75mm
- Datasheets
- MAX321CSA

Signal Switches, Multiplexers, Decoders - Analog Devices, Inc. MAX321CSA Overview
The MAX321CSA, manufactured by Analog Devices, Inc., is a versatile dual-supply, single-pole single-throw (SPST) analog switch designed to meet the demanding requirements of various electronic systems. This high-performance switch offers seamless integration, enabling efficient signal routing and management in a wide range of applications.
With its advanced design and robust construction, the MAX321CSA ensures reliable operation and precise signal switching, making it an ideal choice for professionals seeking quality components for their electronic projects. Whether you're designing consumer electronics, industrial automation systems, or telecommunications equipment, this analog switch delivers exceptional performance and durability.
MAX321CSA Features
- Dual-supply operation
- Single-pole single-throw (SPST) configuration
- High-speed switching capability
- Low ON resistance
- Wide operating voltage range
- Enhanced ESD protection
- Compact and lightweight design
- RoHS compliant
MAX321CSA Applications
- Consumer Electronics: The MAX321CSA is widely used in consumer electronic devices such as smartphones, tablets, and digital cameras for signal routing and switching applications, ensuring seamless connectivity and enhanced user experience.
- Industrial Automation: In industrial automation systems, the MAX321CSA facilitates precise control and management of signals in control panels, PLCs (Programmable Logic Controllers), and motor drives, enhancing system efficiency and reliability.
- Telecommunications Equipment: Telecom equipment manufacturers rely on the MAX321CSA for its high-speed switching capability and reliable performance in applications such as base stations, network switches, and communication modules, ensuring uninterrupted connectivity and data transmission.
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