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DG403DVZ-T
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Product Detailed Parameters
- Description：IC SWITCH SPDT X 2 45OHM 16TSSOP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：45Ohm
- Channel-to-Channel Matching (ΔRon)：3Ohm
- Voltage - Supply, Single (V+)：5V ~ 34V
- Voltage - Supply, Dual (V±)：±5V ~ 17V
- Switch Time (Ton, Toff) (Max)：150ns, 100ns
- -3db Bandwidth：-
- Charge Injection：60pC
- Channel Capacitance (CS(off), CD(off))：12pF, 12pF
- Current - Leakage (IS(off)) (Max)：500pA
- Crosstalk：-90dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The DG403DVZ-T is a dual single-pole double-throw (SPDT) analog switch manufactured by Renesas Electronics Corporation. It features a maximum on-resistance of 45 ohms and operates within a supply voltage range of 5V to 34V for single supplies, or ±5V to ±17V for dual supplies. The device includes two independent switching circuits with a maximum channel-to-channel matching of 3 ohms. Switching times are specified at a maximum of 150ns for turn-on and 100ns for turn-off. It utilizes a 16-TSSOP surface-mount package and supports an operating temperature range from -40°C to +85°C.
Feature Summary
- Dual SPDT configuration providing two independent signal paths
- Low on-resistance of 45 ohms for minimal signal loss
- CMOS logic compatibility for standard control interfaces
Applications
- Signal routing in data acquisition systems
- Audio and video signal switching
- Instrumentation front-end multiplexing
Procurement Notes
Verify the specific suffix 'T' indicates tape-and-reel packaging versus tube variants. Confirm RoHS compliance status as manufacturing processes may evolve. Check for End-of-Life notices or product change notifications that affect availability. Ensure the supplier provides valid traceability documentation for the Renesas brand.
Selection Notes
Select this component when dual isolated signal paths are required within a compact footprint. Compare on-resistance specifications against load requirements to ensure signal integrity. Verify that the 16-TSSOP package dimensions fit the target PCB layout constraints. Consider the operating temperature range if the application involves extreme environmental conditions.
Part Context
This part belongs to the DG403 series of CMOS analog switches. It shares functional similarities with other devices in the family but differs in packaging and reel specifications. The DVZ designation typically refers to the TSSOP package variant, while the 'T' suffix denotes the specific shipping container format used by distributors.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Engineers should consult official Renesas documentation for cross-reference recommendations or verify pin-compatible alternatives through authorized distributor channels.
