PI5A23159UE

Description：IC SWITCH SPDT X 2 1.2OHM 10MSOP
Series：-

SKU:2e48cab5c1b6 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Diodes Incorporated

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 introduction

Product Detailed Parameters

Description：IC SWITCH SPDT X 2 1.2OHM 10MSOP
Series：-
Mfr：Diodes Incorporated
Package：Tube
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：1.2Ohm
Channel-to-Channel Matching (ΔRon)：10mOhm
Voltage - Supply, Single (V+)：1.65V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：12ns, 5ns (Typ)
-3db Bandwidth：150MHz
Charge Injection：35pC
Channel Capacitance (CS(off), CD(off))：3.5pF
Current - Leakage (IS(off)) (Max)：20nA
Crosstalk：-70dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package：10-MSOP
Number of Circuits：2
Grade：-
Qualification：-

Download product information

PI5A23159UE

Overview

The PI5A23159UE is a low voltage dual single-pole double-throw (SPDT) analog switch manufactured by Diodes Incorporated. It operates within a supply voltage range of 1.65V to 5.5V and supports signal voltages up to 5.5V. The device features an on-resistance as low as 0.7Ω at 4.5V supply, with a maximum off-isolation of -70dB and a -3dB bandwidth of 150MHz. It includes break-before-make switching logic, charge injection of 25pC at 3.3V, and total harmonic distortion of 0.015%. Packaged in a 10-pin MSOP, it functions reliably across temperatures from -40°C to +85°C.

Feature Summary

Dual SPDT configuration with independent logic control for each channel
Low on-resistance optimized for operation between 1.65V and 5.5V supplies
High off-isolation and crosstalk isolation exceeding -70dB at 1MHz
Break-before-make switching action prevents signal overlap during transitions

Applications

Portable multimedia equipment requiring low voltage signal routing
Cellular phones and handheld devices for antenna or audio switching
Laptop computers and notebook PCs for peripheral management
Automotive infotainment systems utilizing standard logic levels

Procurement Notes

Verify the specific ordering suffix against official documentation before procurement. The 'U' designation indicates the 10-pin Mini Small Outline Package, while 'E' confirms lead-free and green manufacturing compliance. The 'X' suffix denotes tape and reel packaging. Confirm that the required quantity aligns with the manufacturer's standard reel size to ensure proper handling and storage conditions are maintained throughout the supply chain.

Selection Notes

Select this component when designing circuits requiring dual analog signal paths under 5.5V. Ensure the control logic voltage matches the VCC level to meet VIH and VIL thresholds. Verify that the load current remains below the 128mA DC output limit. Consider the 150MHz bandwidth for high-frequency applications and confirm that the package thermal dissipation meets the system's power budget requirements.

Part Context

This device belongs to Diodes Incorporated's family of low voltage analog switches designed for portable electronics. It provides a compact solution for managing multiple signal sources in space-constrained environments. The technology focuses on minimizing insertion loss and power consumption while maintaining signal integrity across varying supply voltages common in modern battery-operated devices.