仕様
| 属性 | 値 |
| Supplier | Analog Devices Inc. |
| Package / Case | Tape & Reel (TR) |
| Part Status | Active |
| Number of Bits | 11 |
| Number of D/A Converters | 1 |
| Settling Time | 13ns (Typ) |
| Output Type | Current - Unbuffered |
| Differential Output | Yes |
| Data Interface | LVDS - Parallel |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| INL / DNL(LSB) | 0.2, 0.15 |
| Architecture | Quad-Switch |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 160-CSPBGA (12x12) |
概要
Description
AD9119BBCZRL is an Analog Devices high-speed digital-to-analog converter (DAC). It’s designed for RF and wideband communication systems, converting digital baseband or IF data into analog RF-quality signals. The device typically features a multi-channel, current-output DAC with high sampling rate and suitable resolution for wideband applications, and supports modern interfaces (JESD204B or SPI) for fast data loading, plus programmable full-scale current and device calibration. It includes features like multi-device synchronization, power-down modes, and robust thermal/power management. The suffix 'BBCZRL' identifies the exact package/ordering variant (package type, temperature range, RoHS compliance, and packaging format such as lead-free, LFCSP, tape-and-reel). For precise electrical specs, pinout, timing, and packaging details, consult the AD9119 datasheet and packaging guide on Analog Devices’ website.
Features
AD9119BBCZRL is a high‑speed quad DAC from Analog Devices. Key features:
- Four DAC cores (quad/channelized) with differential current outputs
- High sampling rate; multi‑hundred MSPS to around 1 GSPS class per device
- JESD204B serial interface (multi‑lane) with SYSREF for deterministic alignment
- Either internal reference or external reference option
- SPI/serial control for register programming and settings
- Programmable full‑scale, output swing and load options
- Flexible clocking: on‑chip clocking/PLL options and jitter tolerance
- Synchronization features for multi‑device alignment and deterministic updates
- Power‑down modes for low power when idle
- Industrial temperature range (robust for harsh environments)
- RoHS compliant; suitable packaging variants (suffix indicates specific package)
Note: exact performance numbers (bit depth, SFDR/SNR, max sample rate, output swing) vary by revision and configuration. For precise specifications, please consult the latest AD9119 datasheet for the BBCZRL variant.
- Four DAC cores (quad/channelized) with differential current outputs
- High sampling rate; multi‑hundred MSPS to around 1 GSPS class per device
- JESD204B serial interface (multi‑lane) with SYSREF for deterministic alignment
- Either internal reference or external reference option
- SPI/serial control for register programming and settings
- Programmable full‑scale, output swing and load options
- Flexible clocking: on‑chip clocking/PLL options and jitter tolerance
- Synchronization features for multi‑device alignment and deterministic updates
- Power‑down modes for low power when idle
- Industrial temperature range (robust for harsh environments)
- RoHS compliant; suitable packaging variants (suffix indicates specific package)
Note: exact performance numbers (bit depth, SFDR/SNR, max sample rate, output swing) vary by revision and configuration. For precise specifications, please consult the latest AD9119 datasheet for the BBCZRL variant.
Pinout
- Pin count: 64 pins (64‑pin package)
- Function: Quad high‑speed DAC (14-bit, current‑output) with JESD204B/LVDS serial interface, intended for RF/waveform generation applications.
- Function: Quad high‑speed DAC (14-bit, current‑output) with JESD204B/LVDS serial interface, intended for RF/waveform generation applications.
Manufacturer
Analog Devices, Inc. (ADI) manufactures the AD9119BBCZRL. ADI is an American multinational semiconductor company that designs, manufactures, and markets analog, mixed-signal, and DSP integrated circuits, including data converters and signal-processing ICs, for communications, automotive, industrial, and consumer electronics.
Application
AD9119BBCZRL is a high-speed, multi-channel ADC used in:
- Wireless/RF front-ends and software-defined radio (SDR) receivers
- Radar, sonar, and navigation signal processing
- Instrumentation and test equipment (high-bandwidth digitizers, RF test rigs)
- Aerospace/defense signal processing and intelligence systems
- Research and development labs for wideband signal acquisition and prototyping
These applications leverage its fast sampling, wide bandwidth, and multi-channel digitization capabilities.
- Wireless/RF front-ends and software-defined radio (SDR) receivers
- Radar, sonar, and navigation signal processing
- Instrumentation and test equipment (high-bandwidth digitizers, RF test rigs)
- Aerospace/defense signal processing and intelligence systems
- Research and development labs for wideband signal acquisition and prototyping
These applications leverage its fast sampling, wide bandwidth, and multi-channel digitization capabilities.
Package
28‑lead LFCSP (Lead Frame Chip Scale Package).
