Datasheet LTM9004 (Analog Devices) - 3
| Hersteller | Analog Devices |
| Beschreibung | 14-Bit Direct Conversion Receiver Subsystem |
| Seiten / Seite | 28 / 3 — e lecTrical characTerisTics The. denotes the specifications which apply … |
| Dateiformat / Größe | PDF / 1.7 Mb |
| Dokumentensprache | Englisch |
e lecTrical characTerisTics The. denotes the specifications which apply over the full operating
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LTM9004
e lecTrical characTerisTics The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. Unless otherwise noted, VCC1 = VCC2 = 5V, VDD = OVDD = 3V, VCC3 = 3V (LTM9004-AC, LTM9004-AD), VCC3 = 5V (LTM9004-AA, LTM9004-AB), PLO = 0dBm. (Note 3) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
RF Input Frequency Range No External Matching (High Band) 1.5 to 2.7 GHz With External Matching (Low Band, Mid Band) 0.7 to 1.5 GHz LO Input Frequency Range No External Matching (High Band) 1.5 to 2.7 GHz With External Matching (Low Band, Mid Band) 0.7 to 1.5 GHz Baseband Frequency Range LTM9004-AA DC to 1.92 MHz LTM9004-AB DC to 4.42 MHz LTM9004-AC DC to 9.42 MHz LTM9004-AD DC to 20 MHz RF Input Return Loss Z0 = 50Ω, 1.5GHz to 2.7GHz, Internally Matched >10 dB LO Input Return Loss Z0 = 50Ω, 1.5GHz to 2.7GHz, Internally Matched >10 dB RF Input Power for –1dBFS RF = 1950MHz –7.3 dBm LO Input Power –13 to 5 dBm I/Q Gain Mismatch 0.2 dB I/Q Phase Mismatch 1.5 Deg LO to RF Leakage RF = 900MHz –60.8 dBm RF = 1900MHz –64.6 dBm RF to LO Isolation RF = 900MHz 59.7 dB RF = 1900MHz 57.1 dB Maximum DC Offset Voltage, No RF (Note 5) 35 mV DC Offset Variation –40°C to 85°C 210 µV/°C Gain Flatness DC to 1.92MHz (LTM9004-AA) 0.2 dB DC to 4.42MHz (LTM9004-AB) 0.2 dB DC to 9.42MHz (LTM9004-AC) 0.2 dB DC to 20MHz (LTM9004-AD) 0.3 dB Group Delay Flatness DC to 1.92MHz (LTM9004-AA) 15 nsec DC to 4.42MHz (LTM9004-AB) 15 nsec DC to 9.42MHz (LTM9004-AC) 15 nsec DC to 20MHz (LTM9004-AD) 5 nsec Rejection LTM9004-AA 5MHz 5.3 dB 10MHz 33.5 dB LTM9004-AB 7.5MHz 1 dB 12.5MHz 11 dB LTM9004-AC 12.5MHz 0.5 dB 17.5MHz 1 dB LTM9004-AD 30MHz 1.5 dB 40MHz 5.5 dB fLPF Lowpass Filter Cutoff Frequency 1dB Point (LTM9004-AA) 4 MHz 1dB Point (LTM9004-AB) 6.3 MHz 1dB Point (LTM9004-AC) 15 MHz 1dB Point (LTM9004-AD) 28 MHz 9004fa For more information www.linear.com/LTM9004 3 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Dynamic Accuracy Converter Characteristics Digital Inputs and Outputs Power Requirements Timing Characteristics Timing Diagrams Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Revision History Typical Application Related Parts
e lecTrical characTerisTics The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. Unless otherwise noted, VCC1 = VCC2 = 5V, VDD = OVDD = 3V, VCC3 = 3V (LTM9004-AC, LTM9004-AD), VCC3 = 5V (LTM9004-AA, LTM9004-AB), PLO = 0dBm. (Note 3) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
RF Input Frequency Range No External Matching (High Band) 1.5 to 2.7 GHz With External Matching (Low Band, Mid Band) 0.7 to 1.5 GHz LO Input Frequency Range No External Matching (High Band) 1.5 to 2.7 GHz With External Matching (Low Band, Mid Band) 0.7 to 1.5 GHz Baseband Frequency Range LTM9004-AA DC to 1.92 MHz LTM9004-AB DC to 4.42 MHz LTM9004-AC DC to 9.42 MHz LTM9004-AD DC to 20 MHz RF Input Return Loss Z0 = 50Ω, 1.5GHz to 2.7GHz, Internally Matched >10 dB LO Input Return Loss Z0 = 50Ω, 1.5GHz to 2.7GHz, Internally Matched >10 dB RF Input Power for –1dBFS RF = 1950MHz –7.3 dBm LO Input Power –13 to 5 dBm I/Q Gain Mismatch 0.2 dB I/Q Phase Mismatch 1.5 Deg LO to RF Leakage RF = 900MHz –60.8 dBm RF = 1900MHz –64.6 dBm RF to LO Isolation RF = 900MHz 59.7 dB RF = 1900MHz 57.1 dB Maximum DC Offset Voltage, No RF (Note 5) 35 mV DC Offset Variation –40°C to 85°C 210 µV/°C Gain Flatness DC to 1.92MHz (LTM9004-AA) 0.2 dB DC to 4.42MHz (LTM9004-AB) 0.2 dB DC to 9.42MHz (LTM9004-AC) 0.2 dB DC to 20MHz (LTM9004-AD) 0.3 dB Group Delay Flatness DC to 1.92MHz (LTM9004-AA) 15 nsec DC to 4.42MHz (LTM9004-AB) 15 nsec DC to 9.42MHz (LTM9004-AC) 15 nsec DC to 20MHz (LTM9004-AD) 5 nsec Rejection LTM9004-AA 5MHz 5.3 dB 10MHz 33.5 dB LTM9004-AB 7.5MHz 1 dB 12.5MHz 11 dB LTM9004-AC 12.5MHz 0.5 dB 17.5MHz 1 dB LTM9004-AD 30MHz 1.5 dB 40MHz 5.5 dB fLPF Lowpass Filter Cutoff Frequency 1dB Point (LTM9004-AA) 4 MHz 1dB Point (LTM9004-AB) 6.3 MHz 1dB Point (LTM9004-AC) 15 MHz 1dB Point (LTM9004-AD) 28 MHz 9004fa For more information www.linear.com/LTM9004 3 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Dynamic Accuracy Converter Characteristics Digital Inputs and Outputs Power Requirements Timing Characteristics Timing Diagrams Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Revision History Typical Application Related Parts