Datasheet LTC4304 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Hot Swappable 2-Wire Bus Buffer with Stuck Bus Recovery |
| 页数 / 页 | 16 / 4 — TYPICAL PERFOR A CE CHARACTERISTICS TA = 25°C unless otherwise indicated. … |
| 文件格式/大小 | PDF / 660 Kb |
| 文件语言 | 英语 |
TYPICAL PERFOR A CE CHARACTERISTICS TA = 25°C unless otherwise indicated. ICC vs Temperature
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LTC4304
W U TYPICAL PERFOR A CE CHARACTERISTICS TA = 25°C unless otherwise indicated. ICC vs Temperature Input-Output tPHL vs Temperature IPULLUPAC vs Temperature
6.2 140 14 CIN = COUT = 100pF VCC = 5.5V RPULLUPIN = RPULLUPOUT = 10k 120 12 VCC = 5.5V 6.0 100 10 5.8 80 (mA) 8 (ns) (mA) 5.6 V I CC t PHL 60 6 CC = 3.3V I PULLUPAC 5.4 40 4 VCC = 2.7V VCC = 2.7V 5.2 20 2 5.0 0 0 –50 –25 0 25 50 75 100 –50 –25 0 25 50 75 100 –50 –25 0 25 50 75 100 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 4303 G01 4303 G02 4303 G03
Connection Circuitry VOUT - VIN Input-Output tPHL vs COUT
250 180 CIN = 50pF 160 RPULLUPIN = RPULLUPOUT = 10k 200 140 VCC = 5.5V 120 150 (mV) IN (ns) 100 -V t PHL OUT 100 V 80 VCC = 2.7V 60 50 40 0 20 1000 3000 5000 7000 9000 0 500 1000 1500 2000 RPULLUP (Ω) COUT (pF) 4303 G04 4303 G05 4304fa 4
W U TYPICAL PERFOR A CE CHARACTERISTICS TA = 25°C unless otherwise indicated. ICC vs Temperature Input-Output tPHL vs Temperature IPULLUPAC vs Temperature
6.2 140 14 CIN = COUT = 100pF VCC = 5.5V RPULLUPIN = RPULLUPOUT = 10k 120 12 VCC = 5.5V 6.0 100 10 5.8 80 (mA) 8 (ns) (mA) 5.6 V I CC t PHL 60 6 CC = 3.3V I PULLUPAC 5.4 40 4 VCC = 2.7V VCC = 2.7V 5.2 20 2 5.0 0 0 –50 –25 0 25 50 75 100 –50 –25 0 25 50 75 100 –50 –25 0 25 50 75 100 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 4303 G01 4303 G02 4303 G03
Connection Circuitry VOUT - VIN Input-Output tPHL vs COUT
250 180 CIN = 50pF 160 RPULLUPIN = RPULLUPOUT = 10k 200 140 VCC = 5.5V 120 150 (mV) IN (ns) 100 -V t PHL OUT 100 V 80 VCC = 2.7V 60 50 40 0 20 1000 3000 5000 7000 9000 0 500 1000 1500 2000 RPULLUP (Ω) COUT (pF) 4303 G04 4303 G05 4304fa 4