Datasheet LTC6655, LTC6655LN (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | 0.25ppm Noise, Low Drift Precision References |
| 页数 / 页 | 30 / 5 — ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply … |
| 修订版 | G |
| 文件格式/大小 | PDF / 1.9 Mb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply over the full operating
该数据表的模型线
- LTC6655BHLS8-2.5#PBF LTC6655BHLS8-4.096#PBF LTC6655BHLS8-5#PBF LTC6655BHMS8-1.25#PBF LTC6655BHMS8-1.25#TRPBF LTC6655BHMS8-2.048#PBF LTC6655BHMS8-2.048#TRPBF LTC6655BHMS8-2.5#PBF LTC6655BHMS8-2.5#TRPBF LTC6655BHMS8-3#PBF LTC6655BHMS8-3#TRPBF LTC6655BHMS8-3.3#PBF LTC6655BHMS8-3.3#TRPBF LTC6655BHMS8-4.096#PBF LTC6655BHMS8-4.096#TRPBF LTC6655BHMS8-5#PBF LTC6655BHMS8-5#TRPBF LTC6655CHLS8-2.5#PBF LTC6655CHLS8-4.096#PBF LTC6655CHLS8-5#PBF LTC6655CHMS8-1.25#PBF LTC6655CHMS8-1.25#TRPBF LTC6655CHMS8-2.048#PBF LTC6655CHMS8-2.048#TRPBF LTC6655CHMS8-2.5#PBF LTC6655CHMS8-2.5#TRPBF LTC6655CHMS8-3#PBF LTC6655CHMS8-3#TRPBF LTC6655CHMS8-3.3#PBF LTC6655CHMS8-3.3#TRPBF LTC6655CHMS8-4.096#PBF LTC6655CHMS8-4.096#TRPBF LTC6655CHMS8-5#PBF LTC6655CHMS8-5#TRPBF LTC6655LNBHMS8-2.5#PBF LTC6655LNBHMS8-2.5#TRMPBF LTC6655LNBHMS8-2.5#TRPBF LTC6655LNCHMS8-2.5#PBF LTC6655LNCHMS8-2.5#TRMPBF LTC6655LNCHMS8-2.5#TRPBF LTC6655LNCHMS8-4.096#PBF LTC6655LNCHMS8-4.096#TRMPBF LTC6655LNCHMS8-4.096#TRPBF LTC6655LNCHMS8-5#PBF LTC6655LNCHMS8-5#TRMPBF LTC6655LNCHMS8-5#TRPBF
文件文字版本
LTC6655/LTC6655LN
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VIN = VOUT + 0.5V, VOUT_S connected to VOUT_F , unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS
Output Voltage LTC6655B –0.025 0.025 % LTC6655C –0.05 0.05 % Output Voltage Temperature Coefficient LTC6655B l 1 2 ppm/°C (Note 4) LTC6655C l 2.5 5 ppm/°C Line Regulation VOUT + 0.5V ≤ VIN ≤ 13.2V, SHDN = 2V 5 25 ppm/V l 40 ppm/V Load Regulation (Note 5) ISOURCE = 5mA LTC6655MS8 3 ppm/mA l 15 ppm/mA LTC6655LS8 3 ppm/mA l 15 ppm/mA LTC6655LNMS8 6 ppm/mA l 20 ppm/mA ISINK = 5mA LTC6655MS8 10 ppm/mA l 30 ppm/mA LTC6655LS8 20 ppm/mA l 45 ppm/mA LTC6655LNMS8 14 ppm/mA l 35 ppm/mA Operating Voltage (Note 6) LTC6655-1.25, LTC6655-2.048, LTC6655-2.5 ISOURCE = 5mA, VOUT Error ≤ 0.1% l 3 13.2 V LTC6655-3, LTC6655-3.3, LTC6655-4.096, LTC6655-5 ISOURCE = ±5mA, VOUT Error ≤ 0.1% l VOUT + 0.5 13.2 V IOUT = 0mA, VOUT Error ≤ 0.1% l VOUT + 0.2 13.2 V Output Short-Circuit Current Short VOUT to GND 20 mA Short VOUT to VIN 20 mA Shutdown Pin (SHDN) Logic High Input Voltage l 2.0 V Logic High Input Current, SHDN = 2V l 12 µA Logic Low Input Voltage l 0.8 V Logic Low Input Current, SHDN = 0.8V l 15 µA Supply Current No Load 5 7 mA l 7.5 mA Shutdown Current SHDN Tied to GND l 20 µA Rev. G For more information www.analog.com 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Available Options Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VIN = VOUT + 0.5V, VOUT_S connected to VOUT_F , unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS
Output Voltage LTC6655B –0.025 0.025 % LTC6655C –0.05 0.05 % Output Voltage Temperature Coefficient LTC6655B l 1 2 ppm/°C (Note 4) LTC6655C l 2.5 5 ppm/°C Line Regulation VOUT + 0.5V ≤ VIN ≤ 13.2V, SHDN = 2V 5 25 ppm/V l 40 ppm/V Load Regulation (Note 5) ISOURCE = 5mA LTC6655MS8 3 ppm/mA l 15 ppm/mA LTC6655LS8 3 ppm/mA l 15 ppm/mA LTC6655LNMS8 6 ppm/mA l 20 ppm/mA ISINK = 5mA LTC6655MS8 10 ppm/mA l 30 ppm/mA LTC6655LS8 20 ppm/mA l 45 ppm/mA LTC6655LNMS8 14 ppm/mA l 35 ppm/mA Operating Voltage (Note 6) LTC6655-1.25, LTC6655-2.048, LTC6655-2.5 ISOURCE = 5mA, VOUT Error ≤ 0.1% l 3 13.2 V LTC6655-3, LTC6655-3.3, LTC6655-4.096, LTC6655-5 ISOURCE = ±5mA, VOUT Error ≤ 0.1% l VOUT + 0.5 13.2 V IOUT = 0mA, VOUT Error ≤ 0.1% l VOUT + 0.2 13.2 V Output Short-Circuit Current Short VOUT to GND 20 mA Short VOUT to VIN 20 mA Shutdown Pin (SHDN) Logic High Input Voltage l 2.0 V Logic High Input Current, SHDN = 2V l 12 µA Logic Low Input Voltage l 0.8 V Logic Low Input Current, SHDN = 0.8V l 15 µA Supply Current No Load 5 7 mA l 7.5 mA Shutdown Current SHDN Tied to GND l 20 µA Rev. G For more information www.analog.com 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Available Options Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts