Datasheet LTC6103 (Analog Devices) - 2
| Hersteller | Analog Devices |
| Beschreibung | Dual High Voltage, High Side Current Sense Amplifier |
| Seiten / Seite | 16 / 2 — ABSOLUTE MAXIMUM RATINGS. PACKAGE/ORDER INFORMATION. (Note 1). Order … |
| Dateiformat / Größe | PDF / 280 Kb |
| Dokumentensprache | Englisch |
ABSOLUTE MAXIMUM RATINGS. PACKAGE/ORDER INFORMATION. (Note 1). Order Options. ELECTRICAL CHARACTERISTICS. The
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LTC6103
ABSOLUTE MAXIMUM RATINGS PACKAGE/ORDER INFORMATION (Note 1)
Total Supply Voltage (+INA/+INB to V–) ..70V TOP VIEW Maximum Applied Output Voltage (OUTA/OUTB) ..9V OUTA 1 8 +INA Input Current ..±10mA OUTB 2 7 –INA NC 3 6 –INB Output Short-Circuit Duration (to V–) ... Indefi nite V – 4 5 +INB Operating Temperature Range MS8 PACKAGE 8-LEAD PLASTIC MSOP LTC6103C .. –40°C to 85°C TJMAX = 150°C, θJA = 300°C/W LTC6103I ... –40°C to 85°C ORDER PART NUMBER MS8 PART MARKING* LTC6103H .. –40°C to 125°C Specifi ed Temperature Range (Note 2) LTC6103CMS8 LTCMN LTC6103C .. 0°C to 70°C LTC6103IMS8 LTCMN LTC6103I ... –40°C to 85°C LTC6103HMS8 LTCMN LTC6103H .. –40°C to 125°C
Order Options
Tape and Reel: Add #TR Storage Temperature Range ... –65°C to 150°C Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Temperature (Soldering, 10 sec) .. 300°C Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
ELECTRICAL CHARACTERISTICS The
●
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. RIN = 100
Ω
, ROUT = 5k, 4V ≤ +INA/+INB ≤ 60V, V– = 0V unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
+INA(VSA)/ Supply Voltage Range ● 4 60 V +INB(VSB) VOS Input Offset Voltage VSENSE = 5mV, LTC6103 ±85 ±450 µV VSENSE = 5mV, LTC6103C, LTC6103I ● ±600 µV VSENSE = 5mV, LTC6103H ● ±700 µV ΔVOS/ΔT Input Offset Voltage Drift VSENSE = 5mV ● ±1.5 µV/°C IB Input Bias Current RIN = 1M to –INA and –INB 100 170 nA ● 245 nA PSRR Power Supply Rejection Ratio +INA/+INB = 6V to 60V, VSENSE = 5mV 110 120 dB ● 106 dB +INA/+INB = 4V to 60V, VSENSE = 5mV 105 115 dB ● 98 dB VOUT(MAX) Maximum Output Voltage 12V ≤ +INA/+INB ≤ 60V, VSENSE = 88mV, ROUT = 10k ● 8 V +INA/+INB = 6V, VSENSE = 66mV, ROUT = 5k ● 3 V +INA/+INB = 4V, VSENSE = 55mV, ROUT = 2k ● 1 V VOUT(O) Minimum Output Voltage VSENSE = 0V, LTC6103 0 22.5 mV (Note 3) VSENSE = 0V, LTC6103C, LTC6103I ● 30 mV VSENSE = 0V, LTC6103H ● 35 mV IOUT(MAX) Maximum Output Current 6V ≤ +INA/+INB ≤ 60V, VSENSE = 110mV, ROUT = 2k ● 1 mA +INA/+INB = 4V, VSENSE = 55mV, ROUT = 2k, Gain = 20 ● 0.5 mA tr Input Step Response ΔVSENSE = 100mV Step, 6V ≤ +INA/+INB ≤ 60V 1 µs (to 50% of Output Step) +INA/+INB = 4V (1V Output Step), ROUT = 1k 1.5 µs BW Signal Bandwidth IOUT = 200µA, RIN = 100Ω, ROUT = 5k 120 kHz IOUT = 1mA, RIN = 100Ω, ROUT = 5k 140 kHz 6103f 2
ABSOLUTE MAXIMUM RATINGS PACKAGE/ORDER INFORMATION (Note 1)
Total Supply Voltage (+INA/+INB to V–) ..70V TOP VIEW Maximum Applied Output Voltage (OUTA/OUTB) ..9V OUTA 1 8 +INA Input Current ..±10mA OUTB 2 7 –INA NC 3 6 –INB Output Short-Circuit Duration (to V–) ... Indefi nite V – 4 5 +INB Operating Temperature Range MS8 PACKAGE 8-LEAD PLASTIC MSOP LTC6103C .. –40°C to 85°C TJMAX = 150°C, θJA = 300°C/W LTC6103I ... –40°C to 85°C ORDER PART NUMBER MS8 PART MARKING* LTC6103H .. –40°C to 125°C Specifi ed Temperature Range (Note 2) LTC6103CMS8 LTCMN LTC6103C .. 0°C to 70°C LTC6103IMS8 LTCMN LTC6103I ... –40°C to 85°C LTC6103HMS8 LTCMN LTC6103H .. –40°C to 125°C
Order Options
Tape and Reel: Add #TR Storage Temperature Range ... –65°C to 150°C Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Temperature (Soldering, 10 sec) .. 300°C Lead Free Part Marking: http://www.linear.com/leadfree/ Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
ELECTRICAL CHARACTERISTICS The
●
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. RIN = 100
Ω
, ROUT = 5k, 4V ≤ +INA/+INB ≤ 60V, V– = 0V unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
+INA(VSA)/ Supply Voltage Range ● 4 60 V +INB(VSB) VOS Input Offset Voltage VSENSE = 5mV, LTC6103 ±85 ±450 µV VSENSE = 5mV, LTC6103C, LTC6103I ● ±600 µV VSENSE = 5mV, LTC6103H ● ±700 µV ΔVOS/ΔT Input Offset Voltage Drift VSENSE = 5mV ● ±1.5 µV/°C IB Input Bias Current RIN = 1M to –INA and –INB 100 170 nA ● 245 nA PSRR Power Supply Rejection Ratio +INA/+INB = 6V to 60V, VSENSE = 5mV 110 120 dB ● 106 dB +INA/+INB = 4V to 60V, VSENSE = 5mV 105 115 dB ● 98 dB VOUT(MAX) Maximum Output Voltage 12V ≤ +INA/+INB ≤ 60V, VSENSE = 88mV, ROUT = 10k ● 8 V +INA/+INB = 6V, VSENSE = 66mV, ROUT = 5k ● 3 V +INA/+INB = 4V, VSENSE = 55mV, ROUT = 2k ● 1 V VOUT(O) Minimum Output Voltage VSENSE = 0V, LTC6103 0 22.5 mV (Note 3) VSENSE = 0V, LTC6103C, LTC6103I ● 30 mV VSENSE = 0V, LTC6103H ● 35 mV IOUT(MAX) Maximum Output Current 6V ≤ +INA/+INB ≤ 60V, VSENSE = 110mV, ROUT = 2k ● 1 mA +INA/+INB = 4V, VSENSE = 55mV, ROUT = 2k, Gain = 20 ● 0.5 mA tr Input Step Response ΔVSENSE = 100mV Step, 6V ≤ +INA/+INB ≤ 60V 1 µs (to 50% of Output Step) +INA/+INB = 4V (1V Output Step), ROUT = 1k 1.5 µs BW Signal Bandwidth IOUT = 200µA, RIN = 100Ω, ROUT = 5k 120 kHz IOUT = 1mA, RIN = 100Ω, ROUT = 5k 140 kHz 6103f 2