AD1955ARSZ - ADI

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

Part No

AD1955ARSZ
Manufacturer

ADI
ChipWorker Part#

CW792038
Category

Digital to Analog, DAC IC
Package

SSOP-28
Description

ANALOG DEVICES AD1955ARSZ Digital to Analog Converter, 24Bit, 192KSPS, Serial, 4.5V to 5.5V, SSOP, 28Pins
Documentation

Datasheet

AD1955ARSZ 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}}

AD1955ARSZ Specifications

Attribute	Attribute Value

Part Number	AD1955ARSZ
Manufacturer	ADI
ChipWorker Part#	CW792038
Category	Digital to Analog, DAC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	28 Pin
Case/Package	SSOP-28
Number of Outputs	2 Output
Supply Current	59.0 mA
Number of Channels	2 Channel
Number of Positions	28 Position
Number of Bits	16, 24 Bit
Power Dissipation	210 mW
Sample Rate	192 ksps
Resolution (Bits)	24.0 Bit
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	210 mW
Supply Voltage	4.5V ~ 5.5V
	expand all
Size-Length	10.2 mm
Size-Width	5.3 mm
Size-Height	1.75 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The AD1955ARSZ is a Multibit Sigma-Delta (Σ-Δ) DAC with SACD playback with a very flexible serial data input port that allows for glueless interconnection to a variety of ADCs, DSPs, SACD decoders, external digital filters and AES/EBU receivers. It is a complete, high performance, single-chip, stereo digital audio playback system comprised of a multi-bit Sigma-Delta (Σ-Δ) modulator, high performance digital interpolation filters and continuous-time differential current output DACs. Other features include an on-chip clickless stereo attenuator and mute capability, programmed through an SPI compatible serial control port. The AD1955 is fully compatible with all known DVD audio formats. It is also backward compatible by supporting 50µs/15µs digital de-emphasis intended for Redbook compact discs, as well as de-emphasis at 32kHz and 48kHz sample rates. Multibit sigma delta modulator with "Perfect Differential Linearity Restoration" for reduced idle tones and noise floor.
Supports 24-bit, 192kHz sample rate PCM audio data
Accepts a wide range of PCM sample rates including 32, 44.1, 48, 88.2, 96 and 192kHz
Supports SACD playback with bit expansion filter
Differential current output for optimum performance
Supports SACD-mute pattern detection
Multibit Sigma-Delta (Σ-Δ) modulator with "perfect differential linearity restoration"
Data directed scrambling DAC - Low sensitivity to jitter
Internal digital filter pass-through for external filter
ESD sensitive device, take proper precaution while handling the device.

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 AD1955ARSZ

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