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AD9135BCPAZRL
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Product Detailed Parameters
- Description：IC DAC 11BIT A-OUT 88LFCSP
- Series：TxDAC+®
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Number of Bits：11
- Number of D/A Converters：2
- Settling Time：20ns (Typ)
- Output Type：Current - Unbuffered
- Differential Output：Yes
- Data Interface：JESD204B
- Reference Type：Internal
- Voltage - Supply, Analog：3.13V ~ 3.47V
- Voltage - Supply, Digital：1.14V ~ 1.26V
- INL/DNL (LSB)：±0.35, ±0.175
- Architecture：Current Source
- Operating Temperature：-40°C ~ 85°C
- Package / Case：88-VFQFN Exposed Pad, CSP
- Supplier Device Package：88-LFCSP-VQ (12x11.75)
- Mounting Type：Surface Mount
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Overview
The AD9135BCPAZRL is a dual-channel, 11-bit digital-to-analog converter (DAC) from Analog Devices. It supports a maximum sample rate of 2800 MSPS and features an 8-lane JESD204B interface with lane rates up to 12.4 Gbps per lane. The device includes selectable 1×, 2×, 4×, or 8× interpolation filters and a high-performance PLL clock multiplier. Power consumption is typically 1.42 W at 1.6 GSPS. It operates within a temperature range of -40°C to +85°C and is housed in an 88-lead LFCSP package.
Feature Summary
- Dual-channel architecture with 11-bit resolution and 2.8 GSPS maximum update rate
- Flexible 8-lane JESD204B serial interface supporting Subclass 1 synchronization
- Integrated high-performance PLL clock multiplier and digital inverse sinc filter
- Programmable transmit enable function for power saving and instant output control
Applications
- Wireless communications base stations
- Software defined radios
- Wideband repeaters
- Automated test equipment
Procurement Notes
Verify the RL suffix indicates reel packaging by consulting the manufacturer's ordering guide. Confirm that the specific revision matches the required design specifications. Ensure compatibility with the host system's JESD204B controller and voltage levels before procurement.
Selection Notes
Select this model for applications requiring high dynamic range and low spurious performance. Verify that the host FPGA can support the required JESD204B lane count and data rates. Check if the 11-bit resolution meets the system requirements compared to the 16-bit AD9136 variant.
Part Context
This component belongs to the AD9135/AD9136 family of TxDAC+ digital-to-analog converters. It shares the same package and interface standards as the 16-bit AD9136 but offers lower resolution. The family is designed for wideband signal synthesis in demanding communication environments.
Replacement Considerations
The AD9136BCPZRL is a compatible alternative offering 16-bit resolution with identical pinout and interface capabilities. Other members of the AD913x family may require firmware adjustments due to register differences.
