DatasheetLT6236, LT6237, LT6238 (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | Rail-to-Rail Output 215MHz, 1.1nV/√Hz Op Amp/SAR ADC Driver |
| Seiten / Seite | 26 / 9 — e lecTrical characTerisTics The. denotes the specifications which apply … |
| Dateiformat / Größe | PDF / 1.6 Mb |
| Dokumentensprache | Englisch |
e lecTrical characTerisTics The. denotes the specifications which apply over the –40°C < TA < 85°C
Modelllinie für dieses Datenblatt
- LT6236CS6#PBF LT6236CS6#TRMPBF LT6236CS6#TRPBF LT6236HS6#PBF LT6236HS6#TRMPBF LT6236HS6#TRPBF LT6236IS6#PBF LT6236IS6#TRMPBF LT6236IS6#TRPBF
Textversion des Dokuments
LT6236/LT6237/LT6238
e lecTrical characTerisTics The
l
denotes the specifications which apply over the –40°C < TA < 85°C temperature range. VS = ±5V, VCM = VOUT = 0V, ENABLE = 0V, unless otherwise noted. (Note 5) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage LT6236 l 700 µV LT6237MS8, LT6238GN l 550 µV LT6237DD8 l 650 µV Input Offset Voltage Match l 1000 µV (Channel-to-Channel) (Note 6) VOS TC Input Offset Voltage Drift (Note 10) LT6236 l 0.7 2.2 µV/°C LT6237MS8 l 0.5 1.8 µV/°C LT6237DD8 l 0.4 2.2 µV/°C LT6238GN l 0.5 2.2 µV/°C IB Input Bias Current l 12 µA IB Match (Channel-to-Channel) (Note 6) l 1.1 µA IOS Input Offset Current l 0.8 µA AVOL Large-Signal Gain VO = ±4.5V, RL = 10k l 93 V/mV VO = ±4.5V, RL = 1k l 25 V/mV VO = ±1.5V, RL = 100Ω l 4.8 V/mV VCM Input Voltage Range Guaranteed by CMRR l –3 4 V CMRR Common Mode Rejection Ratio VCM = –3V to 4V l 95 dB PSRR Power Supply Rejection Ratio VS = ±1.5V to ±5V l 85 dB VOL Output Voltage Swing Low (Note 8) No Load l 60 mV ISINK = 5mA l 210 mV ISINK = 15mA l 510 mV VOH Output Voltage Swing High (Note 8) No Load l 70 mV ISOURCE = 5mA l 220 mV ISOURCE = 20mA l 675 mV ISC Short-Circuit Current l ±15 mA IS Supply Current per Amplifier l 4.85 mA Disabled Supply Current per Amplifier ENABLE = 4.8V l 1 µA IENABLE ENABLE Pin Current ENABLE = 0.3V l –110 µA VL ENABLE Pin Input Voltage Low l 0.3 V VH ENABLE Pin Input Voltage High l 4.8 V SR Slew Rate AV = –1, RL = 1k, VO = –2V to 2V l 37 V/µs FPBW Full-Power Bandwidth VOUT = 3VP-P (Note 9) l 3.9 MHz 623637fb For more information www.linear.com/LT6236 9
e lecTrical characTerisTics The
l
denotes the specifications which apply over the –40°C < TA < 85°C temperature range. VS = ±5V, VCM = VOUT = 0V, ENABLE = 0V, unless otherwise noted. (Note 5) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage LT6236 l 700 µV LT6237MS8, LT6238GN l 550 µV LT6237DD8 l 650 µV Input Offset Voltage Match l 1000 µV (Channel-to-Channel) (Note 6) VOS TC Input Offset Voltage Drift (Note 10) LT6236 l 0.7 2.2 µV/°C LT6237MS8 l 0.5 1.8 µV/°C LT6237DD8 l 0.4 2.2 µV/°C LT6238GN l 0.5 2.2 µV/°C IB Input Bias Current l 12 µA IB Match (Channel-to-Channel) (Note 6) l 1.1 µA IOS Input Offset Current l 0.8 µA AVOL Large-Signal Gain VO = ±4.5V, RL = 10k l 93 V/mV VO = ±4.5V, RL = 1k l 25 V/mV VO = ±1.5V, RL = 100Ω l 4.8 V/mV VCM Input Voltage Range Guaranteed by CMRR l –3 4 V CMRR Common Mode Rejection Ratio VCM = –3V to 4V l 95 dB PSRR Power Supply Rejection Ratio VS = ±1.5V to ±5V l 85 dB VOL Output Voltage Swing Low (Note 8) No Load l 60 mV ISINK = 5mA l 210 mV ISINK = 15mA l 510 mV VOH Output Voltage Swing High (Note 8) No Load l 70 mV ISOURCE = 5mA l 220 mV ISOURCE = 20mA l 675 mV ISC Short-Circuit Current l ±15 mA IS Supply Current per Amplifier l 4.85 mA Disabled Supply Current per Amplifier ENABLE = 4.8V l 1 µA IENABLE ENABLE Pin Current ENABLE = 0.3V l –110 µA VL ENABLE Pin Input Voltage Low l 0.3 V VH ENABLE Pin Input Voltage High l 4.8 V SR Slew Rate AV = –1, RL = 1k, VO = –2V to 2V l 37 V/µs FPBW Full-Power Bandwidth VOUT = 3VP-P (Note 9) l 3.9 MHz 623637fb For more information www.linear.com/LT6236 9