Position: Home  > All Categories> Integrated Circuits (ICs) > AD9783

AD9783

Features: ·High dynamic range, dual DAC parts·Low noise and intermodulation distortion·Single carrier W-CDMA ACLR = 80 dBc @ 61.44 MHz IF·Innovative switching output stage permits usable outputs beyond Nyquist frequency·LVDS inputs with dual-port or optional interleaved single-port operation·Diffe...

product image

AD9783 Picture
See larger image
SeekIC No. : 004273444 Detail

AD9783: Features: ·High dynamic range, dual DAC parts·Low noise and intermodulation distortion·Single carrier W-CDMA ACLR = 80 dBc @ 61.44 MHz IF·Innovative switching output stage permits usable outputs bey...

AD9783 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
AD9783
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/28

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

·High dynamic range, dual DAC parts
·Low noise and intermodulation distortion
·Single carrier W-CDMA ACLR = 80 dBc @ 61.44 MHz IF
·Innovative switching output stage permits usable outputs beyond Nyquist frequency
·LVDS inputs with dual-port or optional interleaved single-port operation
·Differential analog current outputs are programmable from 8.6 mA to 31.7 mA full scale
·Auxiliary 10-bit current DACs with source/sink capability for external offset nulling
·Internal 1.2 V precision reference voltage source
·Operates from 1.8 V and 3.3 V supplies
·315 mW power dissipation
·Small footprint, RoHS compliant, 72-lead




Application

·Wireless infrastructure
·W-CDMA, CDMA2000, TD-SCDMA, WiMAX
·Wideband communications
·LMDS/MMDS, point-to-point
·RF signal generators, arbitrary waveform generators




Pinout

AD9783 Diagram

Connection Diagram






Specifications

Resolution (Bits) 16bit
DAC Update Rate 600MSPS
DAC Settling Time n/a
# DAC Outputs 2
DAC Type Current Out
DAC Input Format LVDS,Par
Output FSR Adj(FS Current)
Ref Int/Ext Int
Supply Vnom Multi(+1.8, +3.3)
Pwr Diss 462.3mW
Package CSP


Parameter With Respect to Rating
AVDD33, DVDD33
DVDD18, CVDD18
AGND
DGND
CGND
REFIO

IOUT1P, IOUT1N,
IOUT2P, IOUT2N,
AUX1P, AUX1N,
AUX2P, AUX2N
D15 to D0

CLKP, CLKN

CSB, SCLK, SDIO, SDO

Junction Temperature
Storage Temperature		 AGND, DGND, CGND
AGND, DGND, CGND
DGND, CGND
AGND, CGND
AGND, DGND
AGND

AGND


DGND


CGND

DGND




 −0.3 V to +3.6 V
−0.3 V to +1.98 V
−0.3 V to +0.3 V
−0.3 V to +0.3 V
−0.3 V to +0.3 V
−0.3 V to
AVDD33 + 0.3 V
−1.0 V to
AVDD33 + 0.3 V


−0.3 V to
DVDD33 + 0.3 V
−0.3 V to
CVDD18 + 0.3 V
0.3 V to
DVDD33 + 0.3 V
+125
−65 to +150

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.




Description

The AD9780/AD9781/AD9783 include pin-compatible, high dynamic range, dual digital-to-analog converters (DACs) with 12-/14-/16-bit resolutions, and sample rates of up to 500 MSPS. The devices include specific features for direct conversion transmit applications, including gain and offset compensation, and they interface seamlessly with analog quadrature modulators such as the ADL5370.

A proprietary, dynamic output architecture permits synthesis of analog outputs even above Nyquist by shifting energy away from the fundamental and into the image frequency.

Full programmability is provided through a serial peripheral interface (SPI) port. Some pin-programmable features are also offered for those applications without a






Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Discrete Semiconductor Products
T508N12TOF
MUR20040
Integrated Circuits (ICs)
TA8435H
1MB12-140
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
View more