Спецификации
| Атрибут | Ценность |
| Package / Case | Tray |
| Part Status | Active |
| Number of Bits | 14 |
| Number of D/A Converters | 2 |
| Settling Time | 1ns (Typ) |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | JESD204B |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.71V ~ 1.89V |
| Voltage - Supply, Digital | 0.95V ~ 1.05V |
| INL / DNL(LSB) | ±4, ±3 |
| Architecture | Current Source |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 144-FCBGA (10x10) |
Обзор
Description
The DAC38RF80IAAV is a high-performance, 16-bit, 9-GSPS digital-to-analog converter (DAC) from Texas Instruments. Designed for wideband RF and wireless applications, it supports direct RF synthesis up to 9 GHz with excellent dynamic range and low noise.
Key features:
- Resolution & Speed: 16-bit at 9 GSPS (interpolated).
- Wideband Performance: Supports multi-carrier generation up to 4.5 GHz.
- Flexible Interface: JESD204B/C-compliant (up to 15 Gbps per lane).
- Low Power: Optimized for power efficiency in high-speed applications.
- Integrated Features: Includes digital upconversion (DUC), NCO, and programmable FIR filters.
Ideal for 5G, radar, satellite communications, and test equipment, the DAC38RF80IAAV delivers high linearity and low spurious emissions, simplifying RF signal chain design.
Key features:
- Resolution & Speed: 16-bit at 9 GSPS (interpolated).
- Wideband Performance: Supports multi-carrier generation up to 4.5 GHz.
- Flexible Interface: JESD204B/C-compliant (up to 15 Gbps per lane).
- Low Power: Optimized for power efficiency in high-speed applications.
- Integrated Features: Includes digital upconversion (DUC), NCO, and programmable FIR filters.
Ideal for 5G, radar, satellite communications, and test equipment, the DAC38RF80IAAV delivers high linearity and low spurious emissions, simplifying RF signal chain design.
Features
The DAC38RF80IAAV is a high-performance, 16-bit, 9 GSPS RF DAC with key features:
- Resolution & Speed: 16-bit, up to 9 GSPS for wideband applications.
- High Dynamic Range: Supports multi-carrier signals with excellent SNR/SFDR.
- Flexible Interface: JESD204B/C-compliant (up to 15 Gbps per lane).
- Integrated Features: On-chip PLL, NCO, and digital upconversion (DUC).
- Low Power: Optimized for power efficiency in RF systems.
- Wideband Capability: Suitable for 5G, radar, and wireless comms.
- Package: 196-ball BGA for compact designs.
Ideal for 5G, aerospace, and test equipment requiring high-speed, high-resolution signal generation.
- Resolution & Speed: 16-bit, up to 9 GSPS for wideband applications.
- High Dynamic Range: Supports multi-carrier signals with excellent SNR/SFDR.
- Flexible Interface: JESD204B/C-compliant (up to 15 Gbps per lane).
- Integrated Features: On-chip PLL, NCO, and digital upconversion (DUC).
- Low Power: Optimized for power efficiency in RF systems.
- Wideband Capability: Suitable for 5G, radar, and wireless comms.
- Package: 196-ball BGA for compact designs.
Ideal for 5G, aerospace, and test equipment requiring high-speed, high-resolution signal generation.
Manufacturer
The DAC38RF80IAAV is manufactured by Texas Instruments (TI), a leading global semiconductor company. TI specializes in designing and producing analog and embedded processing chips for various industries, including automotive, industrial, and consumer electronics. Known for innovation and high-performance solutions, TI is a key player in data converters, power management, and microcontrollers. The DAC38RF80IAAV is a high-speed digital-to-analog converter (DAC) used in applications like wireless communications and test equipment.
Application
The DAC38RF80IAAV is a high-speed, high-resolution digital-to-analog converter (DAC) primarily used in:
1. Wireless Communications: 5G base stations, massive MIMO, and mmWave systems.
2. Radar Systems: Phased-array and synthetic aperture radar (SAR) for defense and aerospace.
3. Test & Measurement: High-frequency signal generation in RF test equipment.
4. Satellite Communications: High-speed data links and beamforming applications.
5. Medical Imaging: High-precision signal generation in MRI and ultrasound systems.
Its wide bandwidth (up to 9 GSPS) and low noise make it ideal for high-performance RF and mixed-signal applications.
1. Wireless Communications: 5G base stations, massive MIMO, and mmWave systems.
2. Radar Systems: Phased-array and synthetic aperture radar (SAR) for defense and aerospace.
3. Test & Measurement: High-frequency signal generation in RF test equipment.
4. Satellite Communications: High-speed data links and beamforming applications.
5. Medical Imaging: High-precision signal generation in MRI and ultrasound systems.
Its wide bandwidth (up to 9 GSPS) and low noise make it ideal for high-performance RF and mixed-signal applications.
Package
The DAC38RF80IAAV is a high-speed digital-to-analog converter (DAC) from Texas Instruments. It comes in a 144-pin NFBGA (No-Lead Fine-Pitch Ball Grid Array) package, designed for compact, high-performance applications like wireless communications and test equipment. The package ensures efficient thermal dissipation and reliable electrical connections.
