Datasheet LT6300 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | 500mA, 200MHz xDSL Line Driver in 16-Lead SSOP Package |
| 页数 / 页 | 16 / 6 — TYPICAL PERFOR A CE CHARACTERISTICS. Differential Harmonic Distortion. … |
| 文件格式/大小 | PDF / 240 Kb |
| 文件语言 | 英语 |
TYPICAL PERFOR A CE CHARACTERISTICS. Differential Harmonic Distortion. Undistorted Output Swing. vs Supply Current
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LT6300
W U TYPICAL PERFOR A CE CHARACTERISTICS Differential Harmonic Distortion Undistorted Output Swing vs Supply Current vs Frequency
–40 20 VO = 10VP-P –45 VS = ±12V AV = 10 –50 RL = 50Ω ) 15 P-P –55 f = 1MHz, HD3 –60 10 –65 f = 100kHz, HD2 SFDR > 40dB DISTORTION (dBc) –70 TA = 25°C OUTPUT VOLTAGE (V 5 –75 VS = ±12V f = 100kHz, HD3 AV = 10 –80 RL = 50Ω f = 1MHz, HD2 IS PER AMPLIFIER = 10mA –85 0 2 3 4 5 6 7 8 9 10 11 100k 300k 1M 3M 10M I FREQUENCY (Hz) SUPPLY PER AMPLIFIER (mA) 6300 G18 6300 G19
TEST CIRCUIT SUPPLY BYPASSING
12V 12V + 0.1µF 4.7µF + RBIAS 0.1µF 12 + 4.7µF 3 13 + 0.1µF 4.7µF 4 (SHDN) 15 VOUT(P-P) –12V A 2 – 16 1 12.7Ω 10k –12V 1k 1:2* 110 OUT (+) Ω RL ≈ 50Ω EIN SPLITTER 100 LINE LOAD 0.01µF OUT (–) 49.9Ω 110Ω 1k MINICIRCUITS ZSC5-2-2 10k 7 12.7Ω – 10 6300 TC B 6 + 5 (SHDNREF) 9 8 *COILCRAFT X8390-A OR EQUIVALENT VOUTP-P AMPLITUDE SET AT EACH AMPLIFIER OUTPUT –12V DISTORTION MEASURED ACROSS LINE LOAD 6
W U TYPICAL PERFOR A CE CHARACTERISTICS Differential Harmonic Distortion Undistorted Output Swing vs Supply Current vs Frequency
–40 20 VO = 10VP-P –45 VS = ±12V AV = 10 –50 RL = 50Ω ) 15 P-P –55 f = 1MHz, HD3 –60 10 –65 f = 100kHz, HD2 SFDR > 40dB DISTORTION (dBc) –70 TA = 25°C OUTPUT VOLTAGE (V 5 –75 VS = ±12V f = 100kHz, HD3 AV = 10 –80 RL = 50Ω f = 1MHz, HD2 IS PER AMPLIFIER = 10mA –85 0 2 3 4 5 6 7 8 9 10 11 100k 300k 1M 3M 10M I FREQUENCY (Hz) SUPPLY PER AMPLIFIER (mA) 6300 G18 6300 G19
TEST CIRCUIT SUPPLY BYPASSING
12V 12V + 0.1µF 4.7µF + RBIAS 0.1µF 12 + 4.7µF 3 13 + 0.1µF 4.7µF 4 (SHDN) 15 VOUT(P-P) –12V A 2 – 16 1 12.7Ω 10k –12V 1k 1:2* 110 OUT (+) Ω RL ≈ 50Ω EIN SPLITTER 100 LINE LOAD 0.01µF OUT (–) 49.9Ω 110Ω 1k MINICIRCUITS ZSC5-2-2 10k 7 12.7Ω – 10 6300 TC B 6 + 5 (SHDNREF) 9 8 *COILCRAFT X8390-A OR EQUIVALENT VOUTP-P AMPLITUDE SET AT EACH AMPLIFIER OUTPUT –12V DISTORTION MEASURED ACROSS LINE LOAD 6