ADC32RF82IRMPR RF Mberi End Dual-Channel, 14-Bit 2.45GSPS
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | RF Front End |
| RoHS: | Details |
| Type: | RF Front End |
| Kushanda Frequency: | 4 GHz |
| NF - Noise Figure: | 24.7 dB |
| Operating Supply Voltage: | 1.15 V, 1.9 V |
| Zvekushandisa Zvazvino: | 1.5 A |
| Maximum Operating Temperature: | + 85 C |
| Maximum Data Rate: | 12.5 Gbps |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | VQFN-72 |
| Kurongedza: | Reel |
| Bandwidth: | 3200 MHz |
| Brand: | Texas Instruments |
| Development Kit: | ADC32RF82EVM |
| Features: | Decimating Sefa, Ultra High Speed |
| Gain: | 2 dB |
| Minimum Operating Temperature: | - 40 C |
| Operating Temperature Range: | -40 kusvika +85 C |
| Product Type: | RF Front End |
| Series: | ADC32RF82 |
| Factory Pack Quantity: | 1500 |
| Subcategory: | Wireless & RF Integrated Circuits |
| Technology: | Si |
♠ ADC32RF82 Dual-Channel, 2457.6-MSPS Telecom Receiver uye Feedback Device
Iyo ADC32RF82 ndeye 14-bit, 2457.6-MSPS, mbiri-chaneru telecom inogamuchira uye mhinduro mudziyo mhuri inotsigira RF sampling ine ekuisa frequency kusvika ku4 GHz uye kupfuura. Yakagadzirirwa yakakwirira chiratidzo-ku-ruzha reshiyo (SNR), iyo ADC32RF82 inopa ruzha rwekupenya density ye -154.1 dBFS/Hz pamwe neiyo inochinja siyana uye kuparadzaniswa kwechiteshi pamusoro pehombe yekuisa frequency renji. Iyo buffered analog yekupinda ine on-chip kumisa inopa yunifomu yekupinza impedance pane yakakura frequency renji uye inoderedza sampuli-uye-kubata glitch simba.
Imwe neimwe chiteshi inogona kubatanidzwa kune mbiri-bhendi, yedhijitari pasi-inoshandura (DDC) inosvika kune matatu akazvimirira, 16-bit manhamba-anodzorwa oscillators (NCOs) paDDC yechikamu-chakabatana frequency hopping. Pamusoro pezvo, iyo ADC inoshongedzerwa nemberi-yekupedzisira peak uye RMS magetsi ekuona uye aramu mabasa kutsigira ekunze otomatiki kuwana control (AGC) algorithms.
Iyo ADC32RF82 inotsigira JESD204B serial interface ine subclass 1-based deterministic latency ichishandisa data rates inosvika 12.5 Gbps ine nzira dzinosvika ina paADC. Chishandiso ichi chinopihwa mu72-pini VQFN package (10 mm × 10 mm) uye inotsigira tembiricha yeindasitiri (-40 ° C kusvika +85 ° C).
• 14-Bit, Dual-Channel, 2457.6-MSPS ADC
• Noise Floor:
-154.1 dBFS/Hz
• RF Input Inotsigira Kusvika ku4.0 GHz
• Aperture Jitter: 90 fS
• Channel Isolation: 95 dB pafIN = 1.8 GHz
• Spectral Performance (fIN = 900 MHz, -2 dBFS):
- SNR: 61.2 dBFS
- SFDR: 67-dBc HD2, HD3
- SFDR: 81-dBc Yakaipisisa Spur
• Spectral Performance (fIN = 1.85 GHz, -2 dBFS):
- SNR: 58.7 dBFS
– SFDR: 71-dBc HD2, HD3
- SFDR: 76-dBc Yakaipisisa Spur
• On-Chip Digital Down-Converters:
- Anosvika mana DDCs (Dual-Band Mode)
- Kusvika ku3 Yakazvimirira NCOs paDDC
• On-Chip Input Clamp ye Overvoltage Dziviriro
• Programmable On-Chip Power Detectors ine Alarm Pins yeAGC Support
• On-Chip Dither
• On-Chip Input Kugumisa
• Input Full-Scale: 1.35 VPP
• Kutsigira kweMulti-Chip Synchronization
• JESD204B Interface:
- Subclass 1-Yakavakirwa Deterministic Latency
- 4 Lanes Per Channel pa12.5 Gbps
• Kubvisa Simba: 3.0 W/Ch pa2457.6 MSPS
• 72-Pini VQFN Package (10 mm × 10 mm)
• Multi-Carrier GSM Cellular Infrastructure Base Stations
• Nharembozha dzinogamuchira
• DPD Observation Receivers
• Backhaul Receivers
• RF Repeaters uye Distributed Antenna Systems
