Datasheet LTC2381-16 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 16-Bit, 250ksps, Low Power SAR ADC with Serial Interface |
| 页数 / 页 | 26 / 7 — TYPICAL PERFORMANCE CHARACTERISTICS. TA = 25°C, VDD = 2.5V, OVDD = 2.5V, … |
| 文件格式/大小 | PDF / 2.1 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS. TA = 25°C, VDD = 2.5V, OVDD = 2.5V, REF = 2.5V,
该数据表的模型线
- LTC2381CDE-16#PBF LTC2381CDE-16#PBF LTC2381CDE-16#TRPBF LTC2381CDE-16#TRPBF LTC2381CMS-16#PBF LTC2381CMS-16#PBF LTC2381CMS-16#TRPBF LTC2381CMS-16#TRPBF LTC2381HMS-16#PBF LTC2381HMS-16#PBF LTC2381HMS-16#TRPBF LTC2381HMS-16#TRPBF LTC2381IDE-16#PBF LTC2381IDE-16#PBF LTC2381IDE-16#TRPBF LTC2381IDE-16#TRPBF LTC2381IMS-16#PBF LTC2381IMS-16#PBF LTC2381IMS-16#TRPBF LTC2381IMS-16#TRPBF
文件文字版本
LTC2381-16
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VDD = 2.5V, OVDD = 2.5V, REF = 2.5V, fSMPL = 250ksps, unless otherwise noted. INL/DNL vs Temperature Full-Scale Error vs Temperature Offset Error vs Temperature
1 0 0 MAX INL –FS 0.5 –0.5 –0.25 MAX DNL 0 –1 –0.5 INL/DNL ERROR (LSB) MIN DNL OFFSET ERROR (LSB) –0.5 FULL-SCALE ERROR (LSB) –1.5 +FS –0.75 MIN INL –1 –2 –1 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 238116 G10 238116 G11 238116 G12
Supply Current vs Temperature Shutdown Current vs Temperature Supply Current vs Sampling Rate
1.5 30 1.4 IVDD + IOVDD + IREF IVDD 25 1.2 1 1 20 0.8 Y CURRENT (mA) 15 Y CURRENT (mA) 0.6 0.5 10 0.4 I POWER-DOWN CURRENT (µA) POWER SUPPL REF 5 POWER SUPPL 0.2 IOVDD 0 0 0 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 0 50 100 150 200 250 TEMPERATURE (°C) TEMPERATURE (°C) SAMPLING RATE (kHz) 238116 G13 238116 G14 238116 G15 238116fa For more information www.linear.com/LTC2381-16 7
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, VDD = 2.5V, OVDD = 2.5V, REF = 2.5V, fSMPL = 250ksps, unless otherwise noted. INL/DNL vs Temperature Full-Scale Error vs Temperature Offset Error vs Temperature
1 0 0 MAX INL –FS 0.5 –0.5 –0.25 MAX DNL 0 –1 –0.5 INL/DNL ERROR (LSB) MIN DNL OFFSET ERROR (LSB) –0.5 FULL-SCALE ERROR (LSB) –1.5 +FS –0.75 MIN INL –1 –2 –1 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 238116 G10 238116 G11 238116 G12
Supply Current vs Temperature Shutdown Current vs Temperature Supply Current vs Sampling Rate
1.5 30 1.4 IVDD + IOVDD + IREF IVDD 25 1.2 1 1 20 0.8 Y CURRENT (mA) 15 Y CURRENT (mA) 0.6 0.5 10 0.4 I POWER-DOWN CURRENT (µA) POWER SUPPL REF 5 POWER SUPPL 0.2 IOVDD 0 0 0 –55 –35 –15 5 25 45 65 85 105 125 –55 –35 –15 5 25 45 65 85 105 125 0 50 100 150 200 250 TEMPERATURE (°C) TEMPERATURE (°C) SAMPLING RATE (kHz) 238116 G13 238116 G14 238116 G15 238116fa For more information www.linear.com/LTC2381-16 7