Model No: NLAS7222BMUTBG
onsemi NLAS7222BMUTBG
Manufacturer: onsemi
SEMICON NO.: NLAS7222BMUTBG
Package: 10-UQFN
Stock: In stock
Description: USB DPDT Analog Switch 2-to-1 Port
SEMICON NO.: NLAS7222BMUTBG
Package: 10-UQFN
Stock: In stock
Description: USB DPDT Analog Switch 2-to-1 Port
Quantity :
| Mfr | onsemi |
| Device Type | High-Speed USB 2.0 DPDT Analog Switch |
| Switch Configuration | DPDT |
| Number of Channels | 1 (DPDT) / 2 (Single-Pole) |
| Supply Voltage | 1.65 V to 4.5 V |
| On-State Resistance | 8.0 (Typ), 12 Ω (Max) |
| Channel On-Capacitance | 8.0 pF (Typ) |
| -3dB Bandwidth | 750 MHz |
| Quiescent Current | 1.0 µA |
| Operating Temperature | -40°C to +85°C |
| Package | 10-UQFN |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
The NLAS7222BMUTBG is a dual-channel, bidirectional analog signal switch from onsemi, housed in a compact 12-pin 1.4x1.8mm UQFN package. It operates from a 1.65V to 5.5V single supply, features near-zero on-state distortion, and supports rail-to-rail signal transmission, making it an ultra-small, low-distortion signal routing solution for portable consumer, industrial, and high-precision instrumentation applications.
Key Features and Highlights
● Ultra-Low On-Resistance: Delivers a maximum 0.4Ω RON across the full supply voltage range, minimizing signal attenuation and I-R voltage drop for high-fidelity analog signal transmission.
● Wide Signal Bandwidth: Achieves a typical 1.8GHz -3dB bandwidth, supporting high-speed digital signals and high-frequency analog signals without significant phase or amplitude distortion.
● Rail-to-Rail Signal Handling: Supports full rail-to-rail analog signal swing, allowing input and output signals to reach the full supply voltage range without clipping, maximizing dynamic range.
● Ultra-Compact Package Footprint: Uses a tiny 1.4x1.8mm UQFN package, drastically reducing board space occupation, making it ideal for space-constrained portable and wearable devices.
● Break-Before-Make Switching: Implements guaranteed break-before-make timing between channels, preventing momentary short-circuiting of two signal lines during switching to protect upstream and downstream circuits.
Frequently Asked Questions (FAQ)
Q: What is the core advantage of this device over traditional general-purpose analog switches?
A: It combines extremely low on-resistance, 1.8GHz wide bandwidth, and an ultra-miniature package, delivering far lower signal distortion and occupying far less board space than conventional competing parts.
Compatible Alternative Analog Switch List
1. NLAS7222BMNTBG: A pin-compatible extended industrial temperature grade variant supporting -55°C to +125°C operation, optimized for harsh aerospace and high-temperature industrial environments.
2. TS5A23157RSER: A dual-channel analog switch from Texas Instruments, featuring 0.5Ω RON and 2GHz bandwidth as a direct high-performance cross-vendor alternative.
3. PI5A229USBEX: A dedicated high-speed USB 2.0 analog switch from Diodes Incorporated, optimized for USB signal routing with superior ESD protection.
4.ADG719BCPZ: A high-precision single-channel analog switch from Analog Devices, offering ultra-low leakage current for high-resolution measurement applications.
Key Features and Highlights
● Ultra-Low On-Resistance: Delivers a maximum 0.4Ω RON across the full supply voltage range, minimizing signal attenuation and I-R voltage drop for high-fidelity analog signal transmission.
● Wide Signal Bandwidth: Achieves a typical 1.8GHz -3dB bandwidth, supporting high-speed digital signals and high-frequency analog signals without significant phase or amplitude distortion.
● Rail-to-Rail Signal Handling: Supports full rail-to-rail analog signal swing, allowing input and output signals to reach the full supply voltage range without clipping, maximizing dynamic range.
● Ultra-Compact Package Footprint: Uses a tiny 1.4x1.8mm UQFN package, drastically reducing board space occupation, making it ideal for space-constrained portable and wearable devices.
● Break-Before-Make Switching: Implements guaranteed break-before-make timing between channels, preventing momentary short-circuiting of two signal lines during switching to protect upstream and downstream circuits.
Frequently Asked Questions (FAQ)
Q: What is the core advantage of this device over traditional general-purpose analog switches?
A: It combines extremely low on-resistance, 1.8GHz wide bandwidth, and an ultra-miniature package, delivering far lower signal distortion and occupying far less board space than conventional competing parts.
Compatible Alternative Analog Switch List
1. NLAS7222BMNTBG: A pin-compatible extended industrial temperature grade variant supporting -55°C to +125°C operation, optimized for harsh aerospace and high-temperature industrial environments.
2. TS5A23157RSER: A dual-channel analog switch from Texas Instruments, featuring 0.5Ω RON and 2GHz bandwidth as a direct high-performance cross-vendor alternative.
3. PI5A229USBEX: A dedicated high-speed USB 2.0 analog switch from Diodes Incorporated, optimized for USB signal routing with superior ESD protection.
4.ADG719BCPZ: A high-precision single-channel analog switch from Analog Devices, offering ultra-low leakage current for high-resolution measurement applications.
