DistyParts Icon
AD9122BCPZ The AD9122BCPZ is a dual, 16-bit, high dynamic range digital-to-analog converter (DAC) with a sample rate of 1230 MSPS. It features an LVDS parallel interface, adjustable output current, and operates from a 1.71V to 1.89V supply.
Mfr Part #:

AD9122BCPZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD9122BCPZ is a dual, 16-bit, high dynamic range digital-to-analog converter (DAC) with a sample rate of 1230 MSPS. It features an LVDS parallel interface, adjustable output current, and operates from a 1.71V to 1.89V supply.
✓ Total Stock: 2,000 pcs

AD9122BCPZ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 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.

AD9122BCPZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
INL
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Reference Type
Settling Time
Supplier Device Package
Voltage
View Similar Products (0)

AD9122BCPZ Description

Short technical summary and product information.

The AD9122BCPZ is a dual 16-bit digital-to-analog converter (DAC) from Analog Devices, part of the TxDAC+ family. It offers a maximum sample rate of 1230 MSPS, enabling multicarrier generation up to the Nyquist frequency. The device includes an integrated 2x/4x/8x interpolator and complex modulator, allowing flexible carrier placement within the DAC bandwidth. It also features a digital inverse sinc filter and a high-performance, low-noise PLL clock multiplier.

 

The DAC provides an adjustable analog output current range of 8.7 mA to 31.7 mA into a 25 Ω to 50 Ω load. The LVDS data interface supports word, byte, or nibble load configurations. The device includes gain, DC offset, and phase adjustment for sideband suppression. Typical power dissipation is 1.5 W at 1.2 GSPS and 800 mW at 500 MSPS.

 

This DAC is suitable for wireless infrastructure applications such as W-CDMA, CDMA2000, TD-SCDMA, WiMAX, GSM, and LTE. It is also used in digital high or low IF synthesis, transmit diversity, and wideband communications. The AD9122BCPZ is supplied in a 72-lead LFCSP with an exposed pad (72-VFQFN Exposed Pad, CSP) and is surface mount compatible. Operating temperature range is -40°C to +85°C.

AD9122BCPZ Quick Information

Product Type: Digital to Analog Converter (DAC)
Series: TxDAC+
Canonical Name: AD9122BCPZ Dual 16-Bit 1230 MSPS Digital-to-Analog Converter (DAC)
Subcategory: High-Speed DAC

AD9122BCPZ Compliance

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

AD9122BCPZ Features

  • Dual 16-bit DAC with 1230 MSPS sample rate.
  • Integrated 2x/4x/8x interpolator and modulator.
  • Adjustable output current from 8.7 to 31.7 mA.
  • Low power dissipation of 1.5 W at 1.2 GSPS.
  • Surface mount 72-pin LFCSP package.

AD9122BCPZ Applications

  • Ideal for wireless infrastructure base stations.
  • Used in W-CDMA and LTE transmitters.
  • Suitable for digital IF synthesis.
  • Enables transmit diversity systems.

AD9122BCPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD9122BCPZ?

The supply voltage range is 1.71V to 1.89V.

What is the operating temperature range of the AD9122BCPZ?

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

What is the package type of the AD9122BCPZ?

The package is 72-LFCSP-VQ (10x10) (72-VFQFN Exposed Pad, CSP).

Is the AD9122BCPZ RoHS compliant?

It is listed as RoHS3 compliant, but this data is unverified.

What is the resolution of the AD9122BCPZ?

The resolution is 16 bits.

What is the maximum sampling rate of the AD9122BCPZ?

The maximum sampling rate is 1230 MSPS.

What is the output type of the AD9122BCPZ?

The output type is current - unbuffered.

Home
Account

Categories