ADL5205 - ADI

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

Part No

ADL5205
Manufacturer

ADI
ChipWorker Part#

CW983385796
Description

Dual, 35dB Range, 1dB Step Size DGA
Documentation

Datasheet

ADL5205 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}}

ADL5205 Specifications

Attribute	Attribute Value

Part Number	ADL5205
Manufacturer	ADI
ChipWorker Part#	CW983385796
Documentation	Datasheet
	expand all
Product Lifecycle Status	Recommended for New Designs

Product Description

Product Details
The ADL5205 is a digitally controlled, wide bandwidth, variable gain dual amplifier (DGA) that provides precise gain control, high output third-order intercept (OIP3) and a near constant noise figure for the first 12 dB of attenuation. The excellent OIP3 performance of 48.5 dBm (at 200 MHz, 5 V, high performance mode, and maximum gain) makes the ADL5205 an excellent gain control device for a variety of receiver applications.
For wide input dynamic range applications, the ADL5205 provides a broad 35 dB gain range with a 1 dB step size. The gain is adjustable through multiple gain control and interface options: parallel, SPI, or gain step up/down control.
The two channels of the ADL5205 can be powered up independently by applying the appropriate logic level to the PWUPA and PWUPB pins. The quiescent current of the ADL5205 is typically 175 mA for high performance mode and 135 mA for low power mode. When disabled, the ADL5205 consumes only 14 mA and offers excellent input to output isolation. The gain setting is preserved when the device is disabled.
Fabricated on the Analog Devices, Inc., high speed, silicon germanium (SiGe) complementary BiCMOS process, the ADL5205 provides precise gain adjustment capabilities with good distortion performance. The ADL5205 amplifier comes in a compact, thermally enhanced, 6 mm × 6 mm, 40-lead LFCSP package and operates over the temperature range of −40°C to +85°C.
Note that throughout this data sheet, multifunction pins, such as CSA/A3, are referred to by the entire pin name or by a single function of the pin, for example, CSA, when only that function is relevant.
Applications
Differential analog-to-digital converter (ADC) drivers
High intermediate frequency (IF) sampling receivers
High output power IF amplification
Instrumentation
### Features and Benefits
Dual, independent, digitally controlled gain amplifier(DGA)
−9 dB to +26 dB gain range
1 dB step size, ±0.2 dB accuracy at 200 MHz
100 Ω differential input resistance
10 Ω differential output resistance
1.2 dB change in noise figure for first 12 dB of gain reduction
Output third-order intercept (OIP3): 48.5 dBm at 200 MHz, 5V, high performance mode
−3 dB bandwidth: 1700 MHz typical in high performance mode
Multiple control interface options
Parallel 6-bit control interface with latch
Serial peripheral interface (SPI) with fast attack
Gain step up/down interface
Wide input dynamic range
Low power mode
Power-down control
Single 3.3 V or 5 V supply operation
40-lead, 6 mm × 6 mm LFCSP package

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 ADL5205

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