Datasheet LT1567 (Analog Devices) - 4
| Hersteller | Analog Devices |
| Beschreibung | 1.4nV/√Hz 180MHz Filter Building Block |
| Seiten / Seite | 16 / 4 — TYPICAL PERFOR A CE CHARACTERISTICS. OA Open-Loop Gain and Phase. vs … |
| Dateiformat / Größe | PDF / 208 Kb |
| Dokumentensprache | Englisch |
TYPICAL PERFOR A CE CHARACTERISTICS. OA Open-Loop Gain and Phase. vs Frequency. Closed-Loop Gain and Phase of OA
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LT1567
W U TYPICAL PERFOR A CE CHARACTERISTICS OA Open-Loop Gain and Phase OA Open-Loop Gain and Phase vs Frequency vs Frequency
70 150 70 150 VS = ±5V VS = ±1.5V 60 T 120 60 T 120 A = 25°C A = 25°C 50 90 50 90 PHASE PHASE 40 60 40 60 PHASE (DEG) PHASE (DEG) 30 30 30 30 GAIN GAIN 20 0 20 0 GAIN (dB) 10 –30 GAIN (dB) 10 –30 0 –60 0 –60 –10 –90 –10 –90 –20 –120 –20 –120 –30 –150 –30 –150 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 1567 G01 1567 G02
Closed-Loop Gain and Phase of OA Closed-Loop Gain and Phase of OA and INV vs Frequency (AV = –1) and INV vs Frequency (AV = –1)
10 182 10 182 VS = ±5V 8 T 180 8 GAIN GAIN 180 A = 25°C OA OUT INV OUT 6 GAIN 178 6 178 OA OUT 4 GAIN 176 4 176 INV OUT PHASE (DEG) PHASE (DEG) 2 174 2 174 0 172 0 172 GAIN (dB) PHASE PHASE –2 PHASE PHASE 170 GAIN (dB) –2 170 INV OUT OA OUT INV OUT OA OUT –4 168 –4 168 –6 166 –6 166 –8 164 –8 VS = ±1.5V 164 TA = 25°C –10 162 –10 162 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 1567 G03 1567 G15
OA Gain Bandwidth Product and Phase Margin vs Temperature PSRR of OA vs Frequency PSRR of OA or INV vs Frequency
275 65 90 90 PHASE MARGIN VS = ±5V 80 80 POSITIVE 250 45 SUPPLY 70 70 PHASE MARGIN (DEG) PHASE MARGIN 60 POSITIVE 60 SUPPLY V NEGATIVE 225 S = ±1.5V 25 50 50 SUPPLY NEGATIVE GBW PRODUCT 40 SUPPLY 40 200 VS = ±5V 5 30 30 VS = ±5V GAIN BANDWIDTH (MHz) GBW PRODUCT 20 AV = –10 20 VS = ±5V 175 VS = ±1.5V –15 POWER SUPPLY REJECTION (dB) RF = 1k POWER SUPPLY REJECTION (dB) AV = –1 10 RG = 100Ω 10 RF = RG = 1k RL = 1k RL = 1k 0 0 150 –35 –55 –35 –15 5 25 45 65 85 105 125 0.001 0.01 0.1 1 10 0.001 0.01 0.1 1 10 TEMPERATURE (°C) FREQUENCY (MHz) FREQUENCY (MHz) 1567 G04 1567 G05 1567 G14 1567fa 4
W U TYPICAL PERFOR A CE CHARACTERISTICS OA Open-Loop Gain and Phase OA Open-Loop Gain and Phase vs Frequency vs Frequency
70 150 70 150 VS = ±5V VS = ±1.5V 60 T 120 60 T 120 A = 25°C A = 25°C 50 90 50 90 PHASE PHASE 40 60 40 60 PHASE (DEG) PHASE (DEG) 30 30 30 30 GAIN GAIN 20 0 20 0 GAIN (dB) 10 –30 GAIN (dB) 10 –30 0 –60 0 –60 –10 –90 –10 –90 –20 –120 –20 –120 –30 –150 –30 –150 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 1567 G01 1567 G02
Closed-Loop Gain and Phase of OA Closed-Loop Gain and Phase of OA and INV vs Frequency (AV = –1) and INV vs Frequency (AV = –1)
10 182 10 182 VS = ±5V 8 T 180 8 GAIN GAIN 180 A = 25°C OA OUT INV OUT 6 GAIN 178 6 178 OA OUT 4 GAIN 176 4 176 INV OUT PHASE (DEG) PHASE (DEG) 2 174 2 174 0 172 0 172 GAIN (dB) PHASE PHASE –2 PHASE PHASE 170 GAIN (dB) –2 170 INV OUT OA OUT INV OUT OA OUT –4 168 –4 168 –6 166 –6 166 –8 164 –8 VS = ±1.5V 164 TA = 25°C –10 162 –10 162 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 1567 G03 1567 G15
OA Gain Bandwidth Product and Phase Margin vs Temperature PSRR of OA vs Frequency PSRR of OA or INV vs Frequency
275 65 90 90 PHASE MARGIN VS = ±5V 80 80 POSITIVE 250 45 SUPPLY 70 70 PHASE MARGIN (DEG) PHASE MARGIN 60 POSITIVE 60 SUPPLY V NEGATIVE 225 S = ±1.5V 25 50 50 SUPPLY NEGATIVE GBW PRODUCT 40 SUPPLY 40 200 VS = ±5V 5 30 30 VS = ±5V GAIN BANDWIDTH (MHz) GBW PRODUCT 20 AV = –10 20 VS = ±5V 175 VS = ±1.5V –15 POWER SUPPLY REJECTION (dB) RF = 1k POWER SUPPLY REJECTION (dB) AV = –1 10 RG = 100Ω 10 RF = RG = 1k RL = 1k RL = 1k 0 0 150 –35 –55 –35 –15 5 25 45 65 85 105 125 0.001 0.01 0.1 1 10 0.001 0.01 0.1 1 10 TEMPERATURE (°C) FREQUENCY (MHz) FREQUENCY (MHz) 1567 G04 1567 G05 1567 G14 1567fa 4