AFE5401TRGCRQ1 RF Gaban Ƙarshen Quad-CH Intg AFE
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | Farashin RF |
| RoHS: | Cikakkun bayanai |
| Nau'in: | Radar |
| Wutar Lantarki Mai Aiki: | 3 V zuwa 3.6 V |
| Matsakaicin Yanayin Aiki: | + 105 C |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | VQFN-64 |
| cancanta: | Saukewa: AEC-Q100 |
| Marufi: | Karfe |
| Alamar: | Texas Instruments |
| Siffofin: | Ƙarfin Ƙarfi |
| Mafi ƙarancin zafin aiki: | -40 C |
| Danshi Mai Hankali: | Ee |
| Tsawon Zazzabi Mai Aiki: | -40C zuwa +105C |
| Nau'in Samfur: | Farashin RF |
| Jerin: | Saukewa: AFE5401-Q1 |
| Yawan Kunshin Masana'anta: | 2000 |
| Rukuni: | Wireless & RF Integrated Circuits |
| Fasaha: | Si |
| Nauyin Raka'a: | 0.008021 oz |
♠ AFE5401-Q1 Quad-Channel, Analog Front-Karshen don Mai karɓar Radar Baseband Automotive
AFE5401-Q1 shine analog gaban-ƙarshen (AFE), ƙaddamar da aikace-aikace inda matakin haɗin kai yana da mahimmanci. Na'urar ta ƙunshi tashoshi huɗu, tare da kowane tashoshi wanda ya ƙunshi ƙaramar ƙarar ƙararrawa (LNA), mai daidaita shirye-shirye (EQ), amplifier na shirye-shirye (PGA), da tacewa na antialias wanda ke biye da babban sauri, 12-bit, mai sauya analog-to-dijital (ADC) a 25 MSPS kowane tashoshi.
Kowace nau'i-nau'i iri-iri na shigarwa guda huɗu ana haɓaka su ta LNA kuma PGA na biye da su tare da kewayon ribar shirin daga 0 dB zuwa 30 dB. An haɗa antialias, matattara mai ƙarancin wucewa (LPF) tsakanin PGA da ADC don kowane tashoshi. Kowace fitowar LNA, PGA, da antialiasing tace tana da bambanci (iyakantacce zuwa 2 VPP). Tacewar antialiasing tana sarrafa kan-chip, 12-bit, 25-MSPS ADC. Abubuwan da ake samu na ADC guda huɗu ana ninka su akan 12-bit, layi daya, bas ɗin fitarwa na CMOS.
Ana samun na'urar a cikin fakitin 9-mm × 9-mm, VQFN-64 kuma an ƙayyade shi akan kewayon zafin jiki na -40°C zuwa +105°C.
• Cancantar don Aikace-aikacen Mota
• AEC-Q100 Ya cancanta Tare da Sakamako masu zuwa:
- Matsayin Na'urar Matsayi 1: -40°C zuwa 125°C Yanayin Zazzabi Mai Aiki
- Na'urar HBM ESD Rarraba Matsayi 2
- Na'urar CDM ESD Matsayin Rarraba C4B
• Haɗe-haɗen Ƙarshen Gaban Analog Ya Haɗa:
- Quad LNA, Mai daidaitawa, PGA, Fitar Antialiasing, da ADC
• Hayaniyar da ake Magana da shigarwa tare da 30-dB PGA Gain:
- 2.9-nV/√Hz don 15-dB LNA Gain
- 2.0-nV/√Hz don 18-dB LNA Gain tare da Yanayin HIGH_POW_LNA
• Samfuran lokaci ɗaya a cikin tashoshi
• Ribar LNA mai tsari: 12 dB, 15 dB, 16.5dB, da 18 dB
• Hanyoyin daidaita tsarin shirye-shirye
• Gina-Ingantattun Hanyoyin Bincike
• Sensor zafin jiki
• Abubuwan Amplifiers ɗin da za a iya Shiryawa (PGAs):
- 0 dB zuwa 30 dB a cikin Matakan 3-dB
• Mai Shirye-shiryen, Oda na uku, Tace Mai Tsara:
- 7 MHz, 8 MHz, 10.5 MHz, da 12 MHz
Analog-to-Digital Converter (ADC):
- Tashar Quad, 12 Bits, 25 MSPS a kowane tashoshi
- Ba a Buƙatar Gyaran Waje don Nassoshi
Daidaitacce Fitar CMOS
• 64-mW Total Core Power ta Tashoshi a 25 MSPS a kowace Channel
• Kayan aiki: 1.8 V da 3.3 V
• Kunshin: 9-mm × 9-mm VQFN-64
• Radar Mota
• Samun Bayanai
• SONAR™
