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ADG5419

Name: ADG5419
Brand: ADI
SKU: JT50-ADG5419
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

HIGH VOLTAGE LATCH-UP PROOF, SINGLE SPDT SWITCH

Manufacturer :	Analog Devices, Inc
Package/Case :	8-Lead LFCSP (3mm x 2mm x 0.75mm),8-Lead MSOP
Product Categories :	Analog Switches Multiplexers ; Single Supply 5V to 44V
Datasheet:	ADG5419 Datasheet (PDF)
RoHs Status:	Lead free / RoHS Compliant
In-stock:	1948

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ADG5419 Product Details

The ADG5419 is a monolithic industrial CMOS analog switch containing a latch-up immune single-pole/double-throw (SPDT) switch. An EN input on the LFCSP package is used to enable or disable the device. When disabled, all channels are switched off. Each switch conducts equally well in both directions when on, and each switch has an input signal range that extends to the power supplies. In the off condition, signal levels up to the supplies are blocked. The ADG5419 exhibits break-before-make switching action for use in multiplexer applications. The ultralow on resistance and on-resistance flatness of these switches make them ideal solutions for data acquisition and gain switching applications, where low distortion is critical. The latch-up immune construction, and high ESD rating, makes these switches more robust in harsh environments.

FEATURES

Latch-up immune under all circumstances Human body model (HBM) ESD rating: 8 kV Low on resistance: �22 V dual-supply operation 40 V single-supply operation 48 V supply maximum ratings Fully specified +12 V, and +36 V VDD to VSS analog signal range

High Voltage Latch-Up Proof, Single SPDT Switch ADG5419
APPLICATIONS

High voltage signal routing Automatic test equipment Analog front-end circuits Precision data acquisition Industrial instrumentation Amplifier gain select Relay replacement

The is a monolithic industrial, complementary metal oxide semiconductor (CMOS) analog switch containing a latchup immune single-pole/double-throw (SPDT) switch. Each switch conducts equally well in both directions when on, and each switch has an input signal range that extends to the power supplies. In the off condition, signal levels up to the supplies are blocked. The ADG5419 exhibits break-before-make switching action for use in multiplexer applications. The ultralow on resistance and on-resistance flatness of these switches make them ideal solutions for data acquisition and gain switching applications where low distortion is critical. The latch-up immune construction and high ESD rating make these switches more robust in harsh environments.

1. Trench isolation guards against latch-up. A dielectric trench separates the P channel and N channel transistors, thereby preventing latch-up even under severe overvoltage conditions. Low RON of 13.5. Dual-supply operation. For applications where the analog signal is bipolar, the ADG5419 can be operated from dual supplies �22 V. Single-supply operation. For applications where the analog signal is unipolar, the ADG5419 can be operated from a single-rail power supply 3 V logic compatible digital inputs: VINH 2.0 V, VINL No VL logic power supply required. Available in 8-lead MSOP package.

Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners.

Features.............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram.............................................................. 1 General Description......................................................................... 1 Product Highlights........................................................................... 1 Revision History............................................................................... 2 Specifications..................................................................................... �15 V Dual Supply....................................................................... �20 V Dual Supply....................................................................... 12 V Single Supply........................................................................ 36 V Single Supply........................................................................ 6

Continuous Current per Channel, or D................................7 Absolute Maximum Ratings............................................................8 ESD Caution...................................................................................8 Pin Configuration and Function Descriptions..............................9 Typical Performance Characteristics........................................... 10 Test Circuits..................................................................................... 13 Terminology.................................................................................... 15 Applications Information.............................................................. 16 Trench Isolation.......................................................................... 16 Outline Dimensions....................................................................... 17 Ordering Guide.......................................................................... 17

Parameter ANALOG SWITCH Analog Signal Range On Resistance, RON On-Resistance Match Between Channels, RON On-Resistance Flatness, RFLAT (ON) LEAKAGE CURRENTS Source Off Leakage, IS (Off) Channel On Leakage, ID (On), IS (On) DIGITAL INPUTS Input High Voltage, VINH Input Low Voltage, VINL Input Current, IINL or IINH Digital Input Capacitance, CIN DYNAMIC CHARACTERISTICS 1 Transition Time, tTRANSITION Break-Before-Make Time Delay, tD Charge Injection, QINJ Off Isolation Channel-to-Channel Crosstalk Total Harmonic Distortion + Noise -3 dB Bandwidth Insertion Loss CS (Off) CD (On), CS (On) POWER REQUIREMENTS IDD ISS VDD/VSS

10 V; see Figure 10 V; see Figure = 1 nF; see Figure = 5 pF, = 1 MHz; see Figure = 5 pF, = 1 MHz; see Figure 15 V p-p, to 20 kHz; see Figure = 5 pF; see Figure = 5 pF, = 1 MHz; see Figure = 1 MHz = 1 MHz VDD +16.5 V, VSS -16.5 V Digital inputs V or VDD Digital inputs V or VDD GND 0 V

Feature

Latch-up immune
Human body model (HBM) ESD rating: 8 kV
Low on resistance (13.5 Ω)
±9 V to ±22 V dual-supply operation
9 V to 40 V single-supply operation

48 V supply maximum ratings
Fully specified at ±15 V, ±20 V, +12 V, and +36 V
VSS to VDD analog signal range

Applications

High voltage signal routing
Automatic test equipment
Analog front-end circuits
Precision data acquisition
Industrial Instrumentation
Amplifier gain select
Relay replacement

ADG5419 Pinout
(Picture: Pinout)

ADG5419 Block Diagram
(Picture: Diagram)

Technical Parameters

Device Config
(2:1) x 1
Vs Span Singlemin | V
9
Vs Span Singlemax | V
40
Vs Span Dualmin | V
18
Vs Span Dualmax | V
44
Switch Rontyp | Ohms
13.5
Leakage Switch ONtyp | A
100p
Charge InjectionC
130p
BW 3 dBtyp | Hz
190M
Interface
Parallel

ADG5419 Datasheet

ADG5419 Technical Documentation/Data sheet

Download

ADG5419 Equivalent Parts

For the ADG5419 component, you may consider these replacement and alternative parts.

Models	Manufacturer	Package/Case	Description
DG542	SI	SMD	Wideband/Video “T” Switches
ADG5412	ADI		High Voltage Latch-Up Proof, Quad SPST Switches

ADG5419 Related Products

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1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that ADG5419 is the original manufacturer or agent of ADI?: We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their ADG5419 devices; we pay more attention to the channels and quality of ADG5419 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ADG5419 chips? Including ADI original factory information, Analog Switches Multiplexers ; Single Supply 5V to 44V application, ADG5419 pictures?: You can use Jotrin's intelligent search engine, or filter by Analog Switches Multiplexers ; Single Supply 5V to 44V category, or find it through Analog Devices, Inc Information page.
Q: Are the ADI's ADG5419 price and stock displayed on the platform accurate?: The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ADG5419, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of ADG5419?: All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADG5419 we delivered, we will accept the replacement or return of the ADG5419 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of ADG5419.
(3)The ADG5419 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as ADG5419 datasheet pdf, ADG5419 pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

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