PI3A412ZHEX
- Mfr.Part #
- PI3A412ZHEX
- Manufacturer
- Diodes Incorporated
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPDT 16TQFN
- Stock
- 10,822
- In Stock :
- 10,822
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Crosstalk :
- -97dB @ 1MHz
- Switch-off Time-Max :
- 15ns
- Number of Terminations :
- 16
- Operating Supply Current :
- 1μA
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 1.8V
- Switch Circuit :
- SPDT
- Channel Capacitance (CS(off), CD(off)) :
- 20pF 20pF
- Max Supply Current :
- 1.5μA
- Turn On Delay Time :
- 20 ns
- -3db Bandwidth :
- 78MHz
- Terminal Position :
- QUAD
- Switching :
- BREAK-BEFORE-MAKE
- Number of Functions :
- 4
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 18 Weeks
- Max Power Dissipation :
- 500mW
- On-State Resistance (Max) :
- 750mOhm
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Number of Circuits :
- 4
- Length :
- 3mm
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- MATTE TIN
- Turn-Off Delay Time :
- 12 ns
- Supply Type :
- Single
- Resistance :
- 750mOhm
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Output :
- SEPARATE OUTPUT
- Switch-on Time-Max :
- 25ns
- Number of Pins :
- 16
- Voltage - Supply, Single (V+) :
- 1.8V~4.2V
- Charge Injection :
- 50pC
- On-state Resistance Match-Nom :
- 0.08Ohm
- Height Seated (Max) :
- 0.8mm
- Channel-to-Channel Matching (ΔRon) :
- 50m Ω
- Package / Case :
- 16-WFQFN Exposed Pad
- Max Supply Voltage :
- 4.2V
- Mounting Type :
- Surface Mount
- Off-state Isolation-Nom :
- 65 dB
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Base Part Number :
- PI3A412
- Switch Time (Ton, Toff) (Max) :
- 13ns, 38ns
- Datasheets
- PI3A412ZHEX
PI3A412ZHEX Documents

Analog Switches, Multiplexers, Demultiplexers Diodes Incorporated PI3A412ZHEX Overview
The Diodes Incorporated PI3A412ZHEX is a high-performance, quad single-pole double-throw (SPDT) switch integrated circuit, encapsulated in a compact 16-TQFN package. Designed for precision and efficiency, this IC offers exceptional signal integrity and low power consumption, making it a smart choice for modern electronic applications. The PI3A412ZHEX by Diodes Incorporated is engineered to facilitate seamless signal routing and switching within multiple analog applications, ensuring reliable performance in even the most demanding environments. Its versatility is underscored by the integration of four independently controllable SPDT switches, which are essential for multiplexing and demultiplexing analog signals, enhancing device functionality while reducing footprint and cost.
PI3A412ZHEX Features
- Quad SPDT configuration allows for multiple switching options within a single IC.
- Low on-resistance (0.5 ohms typ) ensures minimal signal distortion and better performance.
- Wide power supply range from 1.65V to 5.5V supports a variety of operating environments.
- Low crosstalk and high bandwidth are ideal for high-frequency applications.
- Compact 16-TQFN package is designed for space-saving on the circuit board.
- ESD protection enhances the durability and longevity of the IC.
PI3A412ZHEX Applications
- Audio and Video Switching: Utilized in AV receivers and broadcast equipment to route multiple audio and video signals efficiently.
- Data Acquisition Systems: Enables precise control over data routing in multi-channel systems, optimizing the data gathering process.
- Signal Routing in Telecommunication: Enhances performance in telecom infrastructure by providing reliable switching between different signal paths.
- Medical Imaging Equipment: Ensures accurate and stable signal handling in sensitive medical imaging technologies like MRI and ultrasound.
- Consumer Electronics: Applied in devices such as smartphones and tablets to manage audio signals and other multiplexing needs with minimal power loss and high integrity.
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