ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC SWITCH SPDT X 1 13OHM 6UDFN
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：11Ohm
- Channel-to-Channel Matching (ΔRon)：150mOhm
- Voltage - Supply, Single (V+)：1.65V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：5.2ns, 4.5ns
- -3db Bandwidth：350MHz
- Charge Injection：7pC
- Channel Capacitance (CS(off), CD(off))：2.5pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-64dB @ 10MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：6-UFDFN
- Supplier Device Package：6-UDFN (1x1)
- Number of Circuits：1
- Grade：-
- Qualification：-
Download product information
Overview
The PI5A3157BZUEX is a low voltage single-pole double-throw (SPDT) analog switch manufactured by Diodes Incorporated. It operates on a single supply voltage ranging from 1.65V to 5.5V and supports bidirectional data flow. The device features an ON resistance of up to 30 Ohms at 1.65V, with a maximum propagation delay of 13 ns. It provides a -3dB bandwidth of 350 MHz and maintains an off-state leakage current of ±10 µA across the operating temperature range of -40°C to +85°C. The component is housed in a compact 6-pin X2-DFN1010 package.
Feature Summary
- Supports low voltage operation down to 1.65V for compatibility with modern digital logic levels
- Provides high-speed signal switching with a 350 MHz bandwidth and minimal propagation delay
- Ensures signal integrity through low charge injection and tight ON resistance matching between channels
Applications
- Portable consumer electronics requiring space-efficient signal routing
- Battery-powered devices utilizing low-voltage power supplies
- High-frequency signal multiplexing and demultiplexing circuits
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact physical package type and reel specifications. Confirm that the requested part number matches the required lead-free and halogen-free compliance standards before finalizing procurement orders.
Selection Notes
Select this component when designing circuits that require a single-channel SPDT switch capable of handling signals within a 1.65V to 5.5V range. Ensure the application demands a small footprint compatible with the 6-pin DFN package and requires low quiescent current consumption.
Part Context
This component belongs to the PI5A3157 family of low voltage analog switches produced by Diodes Incorporated. The family includes variants with different packaging options, such as SC-70 and X2-DFN configurations, designed to provide flexible integration solutions for various board layout constraints while maintaining consistent electrical performance characteristics.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence regarding pinout, voltage ratings, and package dimensions if considering alternative manufacturers.
FAQ
What is the maximum operating voltage for the PI5A3157BZUEX?
The maximum recommended operating voltage (VCC) for this device is 5.5V.
Does the PI5A3157B support bidirectional data flow?
Yes, the device supports bidirectional data flow between the common port (A) and the selectable ports (B0/B1).
What is the typical OFF state leakage current?
The OFF state leakage current is typically ±0.1 µA at 25°C and increases to a maximum of ±10 µA across the full operating temperature range.
