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AD9958BCPZ 2-channel direct digital synthesis IC with 500 MHz master clock and integrated 10-bit DACs. Uses SPI interface and operates from -40°C to +85°C.
Mfr Part #:

AD9958BCPZ

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
2-channel direct digital synthesis IC with 500 MHz master clock and integrated 10-bit DACs. Uses SPI interface and operates from -40°C to +85°C.
✓ Total Stock: 506 pcs

AD9958BCPZ Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4 pcs
On Request
4 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
2 pcs
On Request
2 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AD9958BCPZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Master fclk
Mounting Type
Number of Channels
Number of Pins
Operating Temperature
Resolution (Bits)
SVHC Present
Supplier Device Package
Termination Style
Tuning Word Width (Bits)
Voltage
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AD9958BCPZ Description

Short technical summary and product information.

The AD9958BCPZ is a 2-channel direct digital synthesis (DDS) integrated circuit from Analog Devices. It operates with a master clock frequency of 500 MHz and integrates two 10-bit digital-to-analog converters (DACs). Each channel supports independent frequency, phase, and amplitude control.

 

This DDS provides frequency tuning resolution of 0.12 Hz or better, 14-bit phase offset resolution, and 10-bit output amplitude scaling resolution. It includes a selectable 4× to 20× REFCLK multiplier (PLL) and supports up to 16 levels of frequency, phase, and amplitude modulation. The serial I/O port interface (SPI) offers data throughput up to 800 Mbps.

 

The device operates from a dual supply: 1.8 V DDS core (1.71 V to 1.96 V) and 3.3 V serial I/O. The AD9958BCPZ is housed in a 56-lead LFCSP package (56-VFQFN exposed pad, CSP) and is designed for surface-mount assembly. It operates over an ambient temperature range of -40°C to +85°C.

 

Typical applications include agile local oscillators, phased array radar/sonar, instrumentation, synchronized clocking, and quadrature communications.

AD9958BCPZ Quick Information

Product Type: Direct Digital Synthesis (DDS) IC
Canonical Name: 2-Channel, 500 MSPS DDS with 10-Bit DACs
Subcategory: DDS

AD9958BCPZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD9958BCPZ Features

  • Two synchronized DDS channels at 500 MSPS.
  • Integrated 10-bit digital-to-analog converters.
  • Frequency tuning resolution of 0.12 Hz.
  • 14-bit phase offset and 10-bit amplitude resolution.
  • SPI interface with 800 Mbps data throughput.

AD9958BCPZ Applications

  • Agile local oscillators for communication systems.
  • Phased array radar and sonar beamforming.
  • Instrumentation and synchronized clocking applications.
  • Quadrature communications signal generation.

AD9958BCPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What supply voltages does the AD9958BCPZ require?

The DDS core runs from 1.71 V to 1.96 V (nominal 1.8 V) and the serial I/O from 3.3 V.

What package is the AD9958BCPZ available in?

It is available in a 56-lead LFCSP package (56-VFQFN exposed pad, CSP) for surface mounting.

What is the operating temperature range of the AD9958BCPZ?

The operating temperature range is -40°C to +85°C.

Is the AD9958BCPZ RoHS compliant?

The existing database lists this part as RoHS3 compliant, but the status is unverified and should be confirmed with official documentation.

What is the master clock frequency of the AD9958BCPZ?

The master clock frequency is 500 MHz.

How many DDS channels does the AD9958BCPZ have?

It provides two synchronized DDS channels.

What is the resolution of the integrated DACs?

The integrated DACs have a resolution of 10 bits.

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