DAC3484IZAYR

10ns 1.14V~1.32V 4LSB LVDS NFBGA-196 Digital to Analog Converters (DAC) RoHS

NFBGA-196ROHS3 CompliantActive

Quad-Channel, 16-Bit, GSPS Digital-to-Analog Converter (DAC)

Manufacturer: TI
Manufacturer part #: DAC3484IZAYR
Store part #: C156357
Package / case: NFBGA-196
Category: Digital to Analog Converters (DAC)
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5 in stock

#C156357

Stock & price checked 15 days ago

Quantity	Unit price	Pack price
1+	₹4,927.59	₹4,927.59
30+	₹4,714.23	₹1,41,426.90

Quantity (min 1)

1 × ₹4,927.59

₹4,927.59

excl. GST

₹5,814.56 incl. 18% GST

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Standard pack: 1,000 per reel

DAC3484IZAYR

₹4,927.59 for 1 + GST

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Specifications

Settling Time: 10ns
Quiescent Current (Iq): 10mA
Operating Temperature: -40℃~+85℃
Voltage - Supply: 1.14V~1.32V
Function: Multi-chip synchronization;Integrated phase-locked loop;Built-in temperature sensor;Differential output;Power-down mode;Output enable control;Power-on reset
Integral non - linearity: 4LSB
Number of Channels: 4
Resolution (Bits): 16;1.25GHz
Interface Type: LVDS

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.72 g

Overview

The DAC3484 is a very low power, high dynamic range, quad-channel, 16-bit digital-to-analog converter (DAC) with a sample rate as high as 1.25 GSPS. The device includes features that simplify the design of complex transmit architectures: 2x to 16x digital interpolation filters with over 90dB of stop-band attenuation simplify the data interface and reconstruction filters. Independent complex mixers allow flexible carrier placement. A high-performance low jitter clock multiplier simplifies clocking of the device without significant impact on the dynamic range. The digital Quadrature Modulator Correction (QMC) enables complete IQ compensation for gain, offset, phase and group delay between channels in direct up-conversion applications. Digital data is input to the device through a 16-bit LVDS data bus with on-chip termination. The device includes a FIFO, data pattern checker and parity test to ease the input interface. The interface also allows full synchronization of multiple devices. The device is characterized for operation over the entire industrial temperature range of -40°C to 85°C and is available in a very-small 88-pin 9x9mm WQFN package or 196-ball 12x12mm NFBGA package. Very low power, small size, superior crosstalk, high dynamic range and features of the DAC3484 are an ideal fit for systems with multiple transmit channels.

Applications

Cellular Base Stations
Diversity Transmit
Wideband Communications

Key features

Very Low Power: 1.27 W at 1.25 GSPS, Full Operating Conditions
Multi-DAC Synchronization
Selectable 2x, 4x, 8x, 16x Interpolation Filter
Stop-Band Attenuation >90 dBc
Flexible On-chip Complex Mixing Two Independent Fine Mixers with 32-Bit NCOs
Power Saving Coarse Mixers: ± n×Fs/8
High Performance, Low Jitter Clock Multiplying PLL
Digital I and Q Correction Gain, Phase, Offset, and Group Delay Correction
Digital Inverse Sinc Filter
Flexible 16-Bit LVDS Input Data Bus
8 Sample Input FIFO
Data Pattern Checker Parity Check
GC5330 Compatible
Temperature Sensor
Differential Scalable Output: 10 mA to 30 mA
Multiple Package Options: 88-Pin 9x9mm WQFN and 196-Ball 12mmx12mm NFBGA (GREEN / Pb Free)