ADG749 - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ADG749
Manufacturer

ADI
ChipWorker Part#

CW389418859
Description

CMOS 1.8V to 5.5V, 2.5Ω 2:1 Mux/SPDT Switch in SC70 Package
Documentation

Datasheet

ADG749 Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

ADG749 Specifications

Attribute	Attribute Value

Part Number	ADG749
Manufacturer	ADI
ChipWorker Part#	CW389418859
Documentation	Datasheet
	expand all
Product Lifecycle Status	Active

Product Description

Product Details
The ADG749 is a monolithic CMOS SPDT switch. This switch is designed on a submicron process that provides low power dissipation yet gives high switching speed, low on resistance, and low leakage currents.
The ADG749 can operate from a single-supply range of 1.8 V to 5.5 V, making it ideal for use in battery-powered instruments and with the new generation of DACs and ADCs from Analog Devices, Inc.
Each switch of the ADG749 conducts equally well in both directions when on. The ADG749 exhibits break-before-make switching action.<.p>
Because of the advanced submicron process, −3 dB bandwidths of greater than 200 MHz can be achieved.
The ADG749 is available in a 6-lead SC70 package.
**Product Highlights**
1. 1.8 V to 5.5 V Single-Supply Operation. The ADG749 offers high performance, including low on resistance and fast switching times, and is fully specified and guaranteed with 3 V and 5 V supply rails.
2. Very Low RON (5 Ω Maximum at 5 V and 10 Ω Maximum at 3 V). At 1.8 V operation, RON is typically 40 Ω over the temperature range.
3. Automotive Temperature Range: −40°C to +125°C.
4. On Resistance Flatness (RFLAT(ON)) (0.75 Ω typical).
5. −3 dB Bandwidth > 200 MHz.
6. Low Power Dissipation. CMOS construction ensures low power dissipation.
7. Fast tON/tOFF.
8. Tiny, 6-lead SC70 Package.
**Applications**
Battery-powered systems
Communication systems
Sample-and-hold systems
Audio signal routing
Video switching
Mechanical reed relay replacement
### Features and Benefits
1.8 V to 5.5 V Single Supply
5 Ω (maximum) on resistance
0.75 Ω (typical) on resistance flatness
Automotive temperature range:
−40°C to +125°C
–3 dB bandwidth > 200 MHz
Rail-to-rail operation
6-lead SC70 package
Fast switching times
tON = 12 ns
tOFF = 6 ns
Typical power consumption (< 0.01 μW)
TTL/CMOS compatible

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy ADG749

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.