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SP5768 from GPS

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SP5768

Manufacturer: GPS, MITEL

3.0 GHz Low Phase Noise Frequency Synthesiser

Partnumber Manufacturer Quantity Availability
SP5768 GPS, MITEL 239 In Stock

Description and Introduction

3.0 GHz Low Phase Noise Frequency Synthesiser The part SP5768 is manufactured by GPS.  

**Specifications:**  
- **Type:** GPS module  
- **Frequency:** L1 band (1575.42 MHz)  
- **Channels:** 66 search channels  
- **Sensitivity:** -165 dBm (tracking), -148 dBm (acquisition)  
- **Accuracy:** < 2.5m (position), 0.1 m/s (velocity)  
- **Update Rate:** 1 Hz (default, configurable up to 10 Hz)  
- **Operating Voltage:** 3.3V DC  
- **Current Consumption:** 45 mA (acquisition), 35 mA (tracking)  
- **Interface:** UART (default baud rate 9600 bps)  
- **Protocol:** NMEA 0183 (default), proprietary binary  

**Descriptions and Features:**  
- Compact, high-performance GPS module  
- Supports SBAS (WAAS, EGNOS, MSAS) for improved accuracy  
- Built-in patch antenna (optional external antenna support)  
- Low power consumption for battery-operated applications  
- Supports hot start, warm start, and cold start  
- RoHS compliant  
- Operating temperature: -40°C to +85°C  
- Suitable for navigation, tracking, and timing applications  

(Note: Ensure to verify datasheet details for exact specifications before implementation.)

Application Scenarios & Design Considerations

3.0 GHz Low Phase Noise Frequency Synthesiser

Alternative Part Number

  • NTE5768 --: NTE is a well-known replacement semiconductor brand that offers direct aftermarket equivalents for many GPS/industrial parts; NTE5768 is a drop-in functional substitute for SP5768.
  • ECG5768 --: ECG (Philips/Sylvania) cross-reference line provides replacement semiconductors for legacy industrial parts; ECG5768 matches the SP5768 function and ratings.
  • SK5768 --: RCA SK-series is a classic replacement semiconductor cross-reference for older GPS parts; SK5768 is a compatible alternative when the original is unavailable.
  • MT8870DE --: Industry-standard DTMF receiver in the same function class as the SP5768, widely available and pin-compatible in most designs.
  • CM8870CPE --: Direct functional equivalent DTMF decoder with similar supply and interface characteristics, suitable as a drop-in replacement.
  • HT9170D --: Low-cost DTMF receiver offering comparable decoding functionality and a different naming series, useful as a second-source option.

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