Datasheet LTC6431-20 (Analog Devices) - 5
| Manufacturer | Analog Devices |
| Description | 20dB Gain Block, 50Ω IF Amplifier |
| Pages / Page | 16 / 5 — ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply … |
| File Format / Size | PDF / 429 Kb |
| Document Language | English |
ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply over the full operating
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LTC6431-20
AC ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C (Note 3). VCC = 5V, ZSOURCE = ZLOAD = 50Ω unless otherwise noted. Measurements are performed using Test Circuit A, measuring from 50Ω SMA to 50Ω without de-embedding (Note 4). SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS Frequency = 700 MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 40.7 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 39.7 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –77.4 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –75.4 dBc HD2 Second Harmonic Distortion POUT = 6dBm –42.1 dBc HD3 Third Harmonic Distortion POUT = 6dBm –60.7 dBc P1dB Output 1dB Compression Point 21.4 dBm NF Noise Figure De-embedded to Package 3.2 dB
Frequency = 800MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 39.2 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 38.2 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –74.4 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –72.4 dBc HD2 Second Harmonic Distortion POUT = 6dBm –40.5 dBc HD3 Third Harmonic Distortion POUT = 6dBm –63.1 dBc P1dB Output 1dB Compression Point 21.3 dBm NF Noise Figure De-embedded to Package 3.4 dB
Frequency = 900MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 38.5 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 37.5 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –73.0 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –71.0 dBc HD2 Second Harmonic Distortion POUT = 6dBm –37.1 dBc HD3 Third Harmonic Distortion POUT = 6dBm –60.4 dBc P1dB Output 1dB Compression Point 21.1 dBm NF Noise Figure De-embedded to Package 3.7 dB
Frequency = 1000MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 37.5 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 36.5 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –71.0 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –69.0 dBc HD2 Second Harmonic Distortion POUT = 6dBm –36.9 dBc HD3 Third Harmonic Distortion POUT = 6dBm –55.1 dBc P1dB Output 1dB Compression Point 20.8 dBc NF Noise Figure De-embedded to Package 3.8 dB
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 3:
The LTC6431-20 is guaranteed functional over the case operating may cause permanent damage to the device. Exposure to any Absolute temperature range of –40°C to 85°C. Maximum Rating condition for extended periods may affect device
Note 4:
Small-signal parameters S and noise are de-embedded to the reliability and lifetime. package pins, while large-signal parameters are measured directly from
Note 2:
Guaranteed by design and characterization. This parameter is not the circuit. tested. 643120f For more information www.linear.com/LTC6431-20 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information DC Electrical Characteristics AC Electrical Characteristics Typical Performance Characteristics Block Diagram Test Circuit A Operation Applications Information Demo Board S Parameters Package Description Typical Application Related Parts
AC ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C (Note 3). VCC = 5V, ZSOURCE = ZLOAD = 50Ω unless otherwise noted. Measurements are performed using Test Circuit A, measuring from 50Ω SMA to 50Ω without de-embedding (Note 4). SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS Frequency = 700 MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 40.7 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 39.7 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –77.4 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –75.4 dBc HD2 Second Harmonic Distortion POUT = 6dBm –42.1 dBc HD3 Third Harmonic Distortion POUT = 6dBm –60.7 dBc P1dB Output 1dB Compression Point 21.4 dBm NF Noise Figure De-embedded to Package 3.2 dB
Frequency = 800MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 39.2 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 38.2 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –74.4 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –72.4 dBc HD2 Second Harmonic Distortion POUT = 6dBm –40.5 dBc HD3 Third Harmonic Distortion POUT = 6dBm –63.1 dBc P1dB Output 1dB Compression Point 21.3 dBm NF Noise Figure De-embedded to Package 3.4 dB
Frequency = 900MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 38.5 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 37.5 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –73.0 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –71.0 dBc HD2 Second Harmonic Distortion POUT = 6dBm –37.1 dBc HD3 Third Harmonic Distortion POUT = 6dBm –60.4 dBc P1dB Output 1dB Compression Point 21.1 dBm NF Noise Figure De-embedded to Package 3.7 dB
Frequency = 1000MHz
S21 Power Gain De-embedded to Package 20.8 dB OIP3 Output Third-Order Intercept Point POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade 37.5 dBm POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade 36.5 dBm IM3 Third-Order Intermodulation POUT = 2dBm/Tone, ∆f = 1MHz, A-Grade –71.0 dBc POUT = 2dBm/Tone, ∆f = 1MHz, B-Grade –69.0 dBc HD2 Second Harmonic Distortion POUT = 6dBm –36.9 dBc HD3 Third Harmonic Distortion POUT = 6dBm –55.1 dBc P1dB Output 1dB Compression Point 20.8 dBc NF Noise Figure De-embedded to Package 3.8 dB
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 3:
The LTC6431-20 is guaranteed functional over the case operating may cause permanent damage to the device. Exposure to any Absolute temperature range of –40°C to 85°C. Maximum Rating condition for extended periods may affect device
Note 4:
Small-signal parameters S and noise are de-embedded to the reliability and lifetime. package pins, while large-signal parameters are measured directly from
Note 2:
Guaranteed by design and characterization. This parameter is not the circuit. tested. 643120f For more information www.linear.com/LTC6431-20 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Order Information DC Electrical Characteristics AC Electrical Characteristics Typical Performance Characteristics Block Diagram Test Circuit A Operation Applications Information Demo Board S Parameters Package Description Typical Application Related Parts
