Datasheet LT5581 (Analog Devices) - 10
| Manufacturer | Analog Devices |
| Description | 6GHz RMS Power Detector with 40dB Dynamic Range |
| Pages / Page | 18 / 10 — TEST CIRCUIT. REF DES. VALUE. SIZE. PART NUMBER. FREQUENCY. RFIN MATCH. … |
| File Format / Size | PDF / 640 Kb |
| Document Language | English |
TEST CIRCUIT. REF DES. VALUE. SIZE. PART NUMBER. FREQUENCY. RFIN MATCH. RANGE. Figure 1. Evaluation Circuit Schematic
Model Line for this Datasheet
Text Version of Document
LT5581
TEST CIRCUIT
C7 0.1µF VCC C6 100pF C3 0.01µF 1 8 EN VCC CSQ C5 C2 L1 OPT 1000pF 2.2nH RFIN 2 7 EN RFIN LT5581 R3 V R2 OUT C1 0Ω 3 6 68Ω 1.5pF V GND NC OUT C4 OPT 4 5 NC GND GND GND NC 9 PINS 4, 5, 6: OPTIONAL GROUND 5581 F01 RF 0.018" EE = 4.4 GND 0.062" DC 0.018" GND
REF DES VALUE SIZE PART NUMBER FREQUENCY RFIN MATCH
C6 100pF 0603 AVX 06033A101KAT2A
RANGE L1 C1
C7 0.1µF 0603 AVX 06033C104KAT2A 1GHz to 2.2GHz 2.2nH 1.5pF C3 0.01µF 0603 AVX 06033C103KAT2A 2GHz to 2.6GHz 1.2nH 1.5pF C2 1000pF 0603 AVX 06033C102KAT2A 2.6GHz to 3.4GHz 0 1pF R2 68Ω 0603 3.8GHz to 5.5GHz 0 0.5pF 4.6GHz to 6GHz 0 0
Figure 1. Evaluation Circuit Schematic
5581fb 10 For more information www.linear.com/LT5581 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Typical Performance Characteristics Pin Functions Package Description
TEST CIRCUIT
C7 0.1µF VCC C6 100pF C3 0.01µF 1 8 EN VCC CSQ C5 C2 L1 OPT 1000pF 2.2nH RFIN 2 7 EN RFIN LT5581 R3 V R2 OUT C1 0Ω 3 6 68Ω 1.5pF V GND NC OUT C4 OPT 4 5 NC GND GND GND NC 9 PINS 4, 5, 6: OPTIONAL GROUND 5581 F01 RF 0.018" EE = 4.4 GND 0.062" DC 0.018" GND
REF DES VALUE SIZE PART NUMBER FREQUENCY RFIN MATCH
C6 100pF 0603 AVX 06033A101KAT2A
RANGE L1 C1
C7 0.1µF 0603 AVX 06033C104KAT2A 1GHz to 2.2GHz 2.2nH 1.5pF C3 0.01µF 0603 AVX 06033C103KAT2A 2GHz to 2.6GHz 1.2nH 1.5pF C2 1000pF 0603 AVX 06033C102KAT2A 2.6GHz to 3.4GHz 0 1pF R2 68Ω 0603 3.8GHz to 5.5GHz 0 0.5pF 4.6GHz to 6GHz 0 0
Figure 1. Evaluation Circuit Schematic
5581fb 10 For more information www.linear.com/LT5581 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Typical Performance Characteristics Pin Functions Package Description
