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 DPDT X 2 25OHM 16QFN
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- Switch Circuit：DPDT
- Multiplexer/Demultiplexer Circuit：2:02
- On-State Resistance (Max)：25Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：2V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：14ns, 5ns
- -3db Bandwidth：175MHz
- Charge Injection：3pC
- Channel Capacitance (CS(off), CD(off))：10pF, 10pF
- Current - Leakage (IS(off)) (Max)：10µA
- Crosstalk：-90dB @ 100kHz
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-VFQFN Exposed Pad
- Supplier Device Package：16-QFN (3x3)
- Number of Circuits：2
- Grade：-
- Qualification：-
Download product information
Overview
The NLAS44599MNR2 is a dual DPDT analog switch IC manufactured by onsemi, housed in a 16-QFN (3x3) surface-mount package. It operates on a single supply voltage ranging from 2 V to 5.5 V. The device features a maximum on-resistance of 25 Ohms and supports a -3dB bandwidth of 175 MHz. Switching performance includes a maximum turn-on time of 14 ns and a maximum turn-off time of 5 ns. Electrical characteristics specify a charge injection of 3 pC, off-state leakage current of 1 nA, and crosstalk of -90 dB at 100 kHz. The component functions within an operating temperature range of -55°C to +125°C.
Feature Summary
- Dual double-pole double-throw (DPDT) configuration for signal routing
- High-speed switching with 175 MHz bandwidth capability
- Low power consumption with minimal off-state leakage
Applications
- Signal multiplexing in data acquisition systems
- Audio and video signal path switching
- Test and measurement equipment signal routing
Procurement Notes
This component is officially discontinued by the manufacturer. Availability is restricted to secondary market distributors or surplus inventory holders. Verification of part authenticity and storage history is critical due to the end-of-life status. Buyers should confirm the specific revision and packaging condition directly with the supplier before procurement.
Selection Notes
Designers requiring this specific dual DPDT topology must account for the discontinuation status. Alternative solutions should be evaluated based on matching pinout compatibility, on-resistance specifications, and package dimensions. Verify that substitute components support the required 2V to 5.5V single-supply operation and the -55°C to +125°C temperature range.
Part Context
The NLAS44599 series belongs to onsemi's low-power analog switch portfolio. This specific MNR2 variant denotes the tape-and-reel packaging format suitable for automated surface-mount assembly. It shares core electrical characteristics with other packages in the family, such as the DTG tube version, differing primarily in shipping configuration and physical footprint.
Replacement Considerations
Publicly confirmed direct substitutes are not available due to the product's discontinued status. Engineers must identify functional equivalents from other manufacturers that match the 16-QFN package and 25 Ohm on-resistance specification.
