Datasheet LTC6655 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | 0.25ppm Noise, Low Drift Precision References |
| Pages / Page | 26 / 4 — available opTions. OUTPUT VOLTAGE. INITIAL ACCURACY. TEMPERATURE … |
| File Format / Size | PDF / 1.6 Mb |
| Document Language | English |
available opTions. OUTPUT VOLTAGE. INITIAL ACCURACY. TEMPERATURE COEFFICIENT. PART NUMBER†. elecTrical characTerisTics. The
Model Line for this Datasheet
- LTC6655BHLS8-2.5 LTC6655BHLS8-2.5#PBF LTC6655BHLS8-4.096 LTC6655BHLS8-4.096#PBF LTC6655BHLS8-5 LTC6655BHLS8-5#PBF LTC6655BHMS8-1.25 LTC6655BHMS8-1.25#PBF LTC6655BHMS8-1.25#TRPBF LTC6655BHMS8-2.048 LTC6655BHMS8-2.048#PBF LTC6655BHMS8-2.048#TRPBF LTC6655BHMS8-2.5 LTC6655BHMS8-2.5#PBF LTC6655BHMS8-2.5#TRPBF LTC6655BHMS8-3 LTC6655BHMS8-3#PBF LTC6655BHMS8-3#TRPBF LTC6655BHMS8-3.3 LTC6655BHMS8-3.3#PBF LTC6655BHMS8-3.3#TRPBF LTC6655BHMS8-4.096 LTC6655BHMS8-4.096#PBF LTC6655BHMS8-4.096#TRPBF LTC6655BHMS8-5 LTC6655BHMS8-5#PBF LTC6655BHMS8-5#TRPBF LTC6655CHLS8-2.5 LTC6655CHLS8-2.5#PBF LTC6655CHLS8-4.096 LTC6655CHLS8-4.096#PBF LTC6655CHLS8-5 LTC6655CHLS8-5#PBF LTC6655CHMS8-1.25 LTC6655CHMS8-1.25#PBF LTC6655CHMS8-1.25#TRPBF LTC6655CHMS8-2.048 LTC6655CHMS8-2.048#PBF LTC6655CHMS8-2.048#TRPBF LTC6655CHMS8-2.5 LTC6655CHMS8-2.5#PBF LTC6655CHMS8-2.5#TRPBF LTC6655CHMS8-3 LTC6655CHMS8-3#PBF LTC6655CHMS8-3#TRPBF LTC6655CHMS8-3.3 LTC6655CHMS8-3.3#PBF LTC6655CHMS8-3.3#TRPBF LTC6655CHMS8-4.096 LTC6655CHMS8-4.096#PBF LTC6655CHMS8-4.096#TRPBF LTC6655CHMS8-5 LTC6655CHMS8-5#PBF LTC6655CHMS8-5#TRPBF
Text Version of Document
LTC6655
available opTions OUTPUT VOLTAGE INITIAL ACCURACY TEMPERATURE COEFFICIENT PART NUMBER†
1.250 0.025% 2ppm/°C LTC6655BHMS8-1.25 0.05% 5ppm/°C LTC6655CHMS8-1.25 2.048 0.025% 2ppm/°C LTC6655BHMS8-2.048 0.05% 5ppm/°C LTC6655CHMS8-2.048 2.500 0.025% 2ppm/°C LTC6655BHMS8-2.5 0.05% 5ppm/°C LTC6655CHMS8-2.5 0.025% 2ppm/°C LTC6655BHLS8-2.5 0.05% 5ppm/°C LTC6655CHLS8-2.5 3.000 0.025% 2ppm/°C LTC6655BHMS8-3.0 0.05% 5ppm/°C LTC6655CHMS8-3.0 3.300 0.025% 2ppm/°C LTC6655BHMS8-3.3 0.05% 5ppm/°C LTC6655CHMS8-3.3 4.096 0.025% 2ppm/°C LTC6655BHMS8-4.096 0.05% 5ppm/°C LTC6655CHMS8-4.096 0.025% 2ppm/°C LTC6655BHLS8-4.096 0.05% 5ppm/°C LTC6655CHLS8-4.096 5.000 0.025% 2ppm/°C LTC6655BHMS8-5 0.05% 5ppm/°C LTC6655CHMS8-5 0.025% 2ppm/°C LTC6655BHLS8-5 0.05% 5ppm/°C LTC6655CHLS8-5 †See Order Information section for complete part number listing.
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 ISINK = 5mA LTC6655MS8 10 ppm/mA l 30 ppm/mA LTC6655LS8 20 ppm/mA l 45 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 6655ff 4 For more information www.linear.com/LTC6655 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Available Options Electrical Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
available opTions OUTPUT VOLTAGE INITIAL ACCURACY TEMPERATURE COEFFICIENT PART NUMBER†
1.250 0.025% 2ppm/°C LTC6655BHMS8-1.25 0.05% 5ppm/°C LTC6655CHMS8-1.25 2.048 0.025% 2ppm/°C LTC6655BHMS8-2.048 0.05% 5ppm/°C LTC6655CHMS8-2.048 2.500 0.025% 2ppm/°C LTC6655BHMS8-2.5 0.05% 5ppm/°C LTC6655CHMS8-2.5 0.025% 2ppm/°C LTC6655BHLS8-2.5 0.05% 5ppm/°C LTC6655CHLS8-2.5 3.000 0.025% 2ppm/°C LTC6655BHMS8-3.0 0.05% 5ppm/°C LTC6655CHMS8-3.0 3.300 0.025% 2ppm/°C LTC6655BHMS8-3.3 0.05% 5ppm/°C LTC6655CHMS8-3.3 4.096 0.025% 2ppm/°C LTC6655BHMS8-4.096 0.05% 5ppm/°C LTC6655CHMS8-4.096 0.025% 2ppm/°C LTC6655BHLS8-4.096 0.05% 5ppm/°C LTC6655CHLS8-4.096 5.000 0.025% 2ppm/°C LTC6655BHMS8-5 0.05% 5ppm/°C LTC6655CHMS8-5 0.025% 2ppm/°C LTC6655BHLS8-5 0.05% 5ppm/°C LTC6655CHLS8-5 †See Order Information section for complete part number listing.
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 ISINK = 5mA LTC6655MS8 10 ppm/mA l 30 ppm/mA LTC6655LS8 20 ppm/mA l 45 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 6655ff 4 For more information www.linear.com/LTC6655 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Available Options Electrical Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
