Rochester DG421DY+

Manufacturer No:

DG421DY+

Manufacturer:

Rochester

Package:

16-SOIC (0.154, 3.90mm Width)

Description:

250ns, 200ns SPST - NO 35Ohm Analog Switches 500pA 16-SOIC (0.154, 3.90mm Width)

Quantity:

In Stock :5733

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

DG421DY+ Information

Rochester DG421DY+ technical specifications, attributes, parameters and parts with similar specifications to Rochester DG421DY+.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
16-SOIC (0.154, 3.90mm Width)

Supplier Device Package
16-SOIC

Operating Temperature
-40°C~85°C TA

Packaging
Tube

Part Status
Last Time Buy

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Circuits
2

Voltage - Supply, Single/Dual (±)
10V~30V ±4.5V~20V

On-State Resistance (Max)
35Ohm

Type
Parameter

Multiplexer/Demultiplexer Circuit
1:1

Current - Leakage (IS(off)) (Max)
500pA

Channel Capacitance (CS(off), CD(off))
12pF 12pF

Switch Circuit
SPST - NO

Switch Time (Ton, Toff) (Max)
250ns, 200ns

Charge Injection
10pC

Channel-to-Channel Matching (?Ron)
3Ohm (Max)

Crosstalk
-90dB @ 1MHz

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Rochester DG421DY+.

Datasheets:

rochesterelectronicsllc-dg444cy-datasheets-3415.pdf

rochesterelectronicsllc-dg412dj-datasheets-3412.pdf

DG421DY+ Overview

The electronic part can be shipped overseas conveniently because it is packaged in 16-SOIC (0.154, 3.90mm Width). In order to provide high reliability, an advanced packaging method Tube is used. There is an analog multiplexer mounted in position Surface Mount. There is 1:1 ratio between the number of multiplexers and demultiplexers. Around -40°C~85°C TA is the extended operating temperature. The analog switch ics are built using SPST - NO switching circuits. A total of 2 circuits make up this switch device. Suppliers offer the 16-SOIC package.