Analog Devices Inc./Maxim Integrated_DG407DN+T
original

Analog Devices Inc./Maxim Integrated
DG407DN+T

747-DG407DN+T
PDF Datasheet
IC MUX DUAL 8:1 100OHM 28PLCC
16 Weeks

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Tech Specifications

Current - Leakage (IS(off)) (Max)
500pA
Crosstalk
-92dB @ 100kHz
Product Status
Active
Supplier Device Package
28-PLCC (11.51x11.51)
Voltage - Supply, Dual (V±)
±4.5V ~ 20V
Channel-to-Channel Matching (ΔRon)
1.5Ohm
Channel Capacitance (CS(off), CD(off))
8pF, 65pF
Package / Case
28-LCC (J-Lead)
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DG407DN+T Description

DG407DN+T Description

The DG407DN+T is a high-performance, dual 8:1 analog multiplexer/demultiplexer from Analog Devices Inc./Maxim Integrated, designed for precision signal routing in demanding applications. Housed in a compact 28PLCC package with surface-mount compatibility, this IC offers low on-state resistance (100Ω max) and minimal channel-to-channel matching (ΔRon of 1.5Ω), ensuring consistent signal integrity. It operates across a wide single-supply voltage (5V–30V) or dual-supply (±4.5V–20V), making it versatile for mixed-voltage systems. With ultra-low leakage current (500pA max) and fast switching speeds (Ton/Toff: 200ns/150ns), it excels in high-speed, low-power designs.

DG407DN+T Features

  • Low Power & High Precision: Leakage current as low as 500pA and charge injection of 2pC minimize signal distortion.
  • Robust Performance: 8pF (CS(off)) and 65pF (CD(off)) capacitance ensure minimal loading effects.
  • Flexible Power Options: Supports single-supply (5V–30V) or dual-supply (±4.5V–20V) operation.
  • Fast Switching: 200ns/150ns (Ton/Toff) enables rapid signal routing.
  • Reliability: ROHS3 Compliant, REACH Unaffected, and MSL 1 (Unlimited) rated for industrial durability.
  • Dual 8:1 Configuration: Two independent multiplexers in one package, saving board space.

DG407DN+T Applications

  • Test & Measurement Systems: Precision signal routing in data acquisition and automated test equipment.
  • Medical Electronics: Low-noise switching for patient monitoring and diagnostic devices.
  • Industrial Automation: Reliable multiplexing in PLCs and sensor interfaces.
  • Communications: Signal path selection in RF and baseband systems.
  • Battery-Powered Devices: Energy-efficient operation extends battery life in portable instruments.

Conclusion of DG407DN+T

The DG407DN+T stands out for its low on-resistance, fast switching, and dual-supply flexibility, making it ideal for precision analog signal routing. Its low leakage and charge injection ensure signal fidelity, while the 8:1 dual-channel design optimizes space and cost in multi-channel systems. Whether in medical, industrial, or communication applications, this IC delivers reliable, high-performance multiplexing with minimal power consumption. A top choice for engineers seeking a balance of speed, accuracy, and versatility.

FAQ

What operating temperature range does DG407DN+T support?
DG407DN+T has an operating temperature range of -40°C ~ 85°C (TA).
What is DG407DN+T?
What is the mounting type of DG407DN+T?
Does DG407DN+T have quantity-based pricing?
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