DAC5681ZIRGCT The Texas Instruments DAC5681ZIRGCT is a 16-bit, 1.0 GSPS digital-to-analog converter. It features a wideband LVDS data input and a 64-pin VQFN package.
Mfr Part #:

DAC5681ZIRGCT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DAC5681ZIRGCT is a 16-bit, 1.0 GSPS digital-to-analog converter. It features a wideband LVDS data input and a 64-pin VQFN package.
✓ Total Stock: 12,136 pcs
$ Price Range: $41.75

DAC5681ZIRGCT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
12,000 pcs
12000 pcs On Request 1 On Request On Request 13+ On Request On Request
Non-Authorised Inventory information
136 pcs
136 pcs On Request 1 On Request On Request On Request On Request On Request

DAC5681ZIRGCT 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
Tape & Reel
Voltage

DAC5681ZIRGCT Description

Short technical summary and product information.

The Texas Instruments DAC5681ZIRGCT is a high-speed, 16-bit digital-to-analog converter (DAC) capable of a 1.0 GSPS update rate. It integrates 2x to 4x interpolation filters, an on-board clock multiplier, and an internal voltage reference, offering superior linearity and noise performance.

 

Key electrical specifications include a 16-bit wideband LVDS data bus, an 8-sample input FIFO, and a differential scalable output ranging from 2 to 20 mA. The device operates within a voltage range of 1.7V to 1.9V and has a settling time of 10.4 ns (typical).

 

This DAC is housed in a 64-pin VQFN package measuring 9mm x 9mm and is designed for surface mount applications. It operates across a temperature range of -40°C to 85°C.

 

Applications for the DAC5681ZIRGCT include cellular base stations, broadband wireless access (BWA), WiMAX, fixed wireless backhaul, and cable modem termination systems (CMTS).

DAC5681ZIRGCT Quick Information

Product Type: Digital-to-Analog Converter (DAC)
Series: DAC5681Z
Canonical Name: Texas Instruments DAC5681ZIRGCT 16-Bit, 1.0-GSPS, 1x-4x Interpolating Digital-to-Analog Converter
Subcategory: High-speed DACs (>10 MSPS)

DAC5681ZIRGCT Compliance

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

DAC5681ZIRGCT Estimated Pricing

Qty Low High
1+ $41.75 $41.75

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

DAC5681ZIRGCT Features

  • 16-Bit resolution and 1.0 GSPS update rate.
  • Wideband LVDS parallel data bus input.
  • Integrated 2x to 4x interpolation filters.
  • On-chip 1.2-V reference included.
  • 64-pin VQFN package for surface mounting.

DAC5681ZIRGCT Applications

  • Ideal for cellular base stations.
  • Suitable for broadband wireless access.
  • Used in WiMAX 802.16 systems.
  • Applicable for fixed wireless backhaul.
  • Designed for cable modem termination systems.

DAC5681ZIRGCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the DAC5681ZIRGCT?

The DAC5681ZIRGCT has a resolution of 16 bits.

What is the update rate for the DAC5681ZIRGCT?

The update rate for the DAC5681ZIRGCT is 1.0 GSPS.

What type of data interface does the DAC5681ZIRGCT use?

The DAC5681ZIRGCT uses an LVDS - Parallel data interface.

What is the operating temperature range for the DAC5681ZIRGCT?

The operating temperature range for the DAC5681ZIRGCT is -40°C to 85°C.

What package is the DAC5681ZIRGCT supplied in?

The DAC5681ZIRGCT is supplied in a 64-VQFN (9x9) package.

What is the RoHS status of the DAC5681ZIRGCT?

The RoHS status of the DAC5681ZIRGCT is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the DAC5681ZIRGCT?

The Moisture Sensitivity Level (MSL) for the DAC5681ZIRGCT is Level 1.

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