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AD9969JSTZ The AD9969JSTZ is a mixed-signal front end IC designed for cable modems and set-top boxes. It features dual 12-bit ADCs and a 14-bit DAC.
Mfr Part #:

AD9969JSTZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD9969JSTZ is a mixed-signal front end IC designed for cable modems and set-top boxes. It features dual 12-bit ADCs and a 14-bit DAC.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.75

AD9969JSTZ 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
5,000 pcs
On Request
5000 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.

AD9969JSTZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AD9969JSTZ Description

Short technical summary and product information.

The Analog Devices AD9969JSTZ is a single-supply mixed-signal front end designed for cable modem and set-top box applications. This device integrates a transmit path with an interpolation filter, quadrature digital up-converter, and transmit DAC, alongside a receive path featuring dual 12-bit ADCs and a 10-bit ADC.

 

Key electrical specifications include a 14-bit transmit DAC capable of sampling rates up to 232 MSPS and dual 12-bit ADCs that can sample at rates up to 29 MSPS, supporting IF inputs up to 70 MHz. The integrated DDS can generate carrier frequencies up to 65 MHz with 26 bits of frequency tuning resolution. The device operates on a 3.3V supply.

 

The AD9969JSTZ is compliant with standards such as DOCSIS, DOCSIS 2.0, OpenCable, EURO-DOCSIS, DVB-C, and DAVIC. It is housed in a 100-lead LQFP package and specified for a commercial temperature range of 0°C to +70°C.

AD9969JSTZ Quick Information

Product Type: Mixed-Signal Front End IC
Canonical Name: AD9969JSTZ Single-Supply Cable Modem/Set-Top Box Mixed-Signal Front End
Subcategory: Data Converters

AD9969JSTZ Compliance

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

AD9969JSTZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD9969JSTZ Features

  • Single-supply cable modem/set-top box front end.
  • Dual 12-bit ADCs and one 10-bit ADC.
  • 14-bit transmit DAC up to 232 MSPS.
  • Up to 65 MHz carrier frequency DDS.
  • 100-lead LQFP package.

AD9969JSTZ Applications

  • Designed for cable modems.
  • Suitable for set-top boxes.
  • Broadband communication systems.
  • DOCSIS and DVB-C compliant.

AD9969JSTZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the AD9969JSTZ?

The operating voltage is 3.3 V.

What package does the AD9969JSTZ come in?

The AD9969JSTZ is housed in a 100-LQFP (14x14 mm) package.

What is the operating temperature range of the AD9969JSTZ?

The operating temperature range is 0°C to +70°C (commercial grade).

What ADC resolution does the AD9969JSTZ have?

The device includes dual 12-bit ADCs and a separate 10-bit ADC.

What is the DAC resolution?

The transmit path includes a 14-bit DAC, and there are dual 8-bit auxiliary DACs.

What is the maximum sampling rate of the ADCs?

The ADCs can sample at up to 29 MSPS.

What is the frequency tuning resolution of the DDS?

The DDS has 26-bit frequency tuning resolution.

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