Datasheet LTC1392 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | Micropower Temperature, Power Supply and Differential Voltage Monitor |
| 页数 / 页 | 12 / 2 — ABSOLUTE. AXI U. R TI GS. PACKAGE/ORDER I FOR ATIO. (Note 1). ELECTRICAL … |
| 文件格式/大小 | PDF / 259 Kb |
| 文件语言 | 英语 |
ABSOLUTE. AXI U. R TI GS. PACKAGE/ORDER I FOR ATIO. (Note 1). ELECTRICAL CHAR C. A TERISTICS (Note 2, 3). PARAMETER. CONDITIONS. MIN. TYP
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LTC1392
W W W U U W U ABSOLUTE AXI U A R TI GS PACKAGE/ORDER I FOR ATIO (Note 1)
Supply Voltage (VCC) .. 7V ORDER PART Input Voltage ... – 0.3V to V TOP VIEW NUMBER CC + 0.3V Output Voltage ... – 0.3V to VCC + 0.3V D 1 IN 8 VCC Operating Temperature Range LTC1392CN8 D 2 OUT 7 –VIN LTC1392CS8 LTC1392C... 0°C to 70°C CLK 3 6 +VIN LTC1392IN8 LTC1392I ... – 40°C to 85°C CS 4 5 GND LTC1392IS8 Junction Temperature .. 125°C N8 PACKAGE S8 PACKAGE Storage Temperature Range .. – 65°C to 150°C 8-LEAD PDIP 8-LEAD PLASTIC SO S8 PART MARKING Lead Temperature (Soldering, 10 sec)... 300°C TJMAX = 125°C, θJA = 100°C/ W (N8) TJMAX = 125°C, θJA = 130°C/ W (S8) 1392 1392I Consult factory for Military grade parts.
ELECTRICAL CHAR C A TERISTICS (Note 2, 3) PARAMETER CONDITIONS MIN TYP MAX UNITS Power Supply To Digital Conversion
Resolution VCC = 4.5V to 6V 10 Bit Total Absolute Error VCC = 4.5V to 6V ● ±8 LSB
Differential Voltage to Digital Conversion (Full-Scale Input = 1V)
Resolution 10 Bit Integral Linearity Error (Note 5) ● ±0.5 ±1 LSB Differential Linearity Error ● ±0.5 ±1 LSB Offset Error ● ±4 LSB Full-Scale Error ● ±15 LSB
Differential Voltage to Digital Conversion (Full-Scale Input = 0.5V)
Resolution 10 Bit Integral Linearity Error (Note 5) ● ±0.5 ±2 LSB Differential Linearity Error ● ±0.5 ±1 LSB Offset Error ● ±8 LSB Full-Scale Error ● ±25 LSB
Temperature to Digital Conversion
Accuracy TA = 25°C (Note 7) ±2 °C TA = TMAX or TMIN (Note 7) ● ±4 °C Nonlinearity TMIN ≤ TA ≤ TMAX (Note 4) ±1 °C 2
W W W U U W U ABSOLUTE AXI U A R TI GS PACKAGE/ORDER I FOR ATIO (Note 1)
Supply Voltage (VCC) .. 7V ORDER PART Input Voltage ... – 0.3V to V TOP VIEW NUMBER CC + 0.3V Output Voltage ... – 0.3V to VCC + 0.3V D 1 IN 8 VCC Operating Temperature Range LTC1392CN8 D 2 OUT 7 –VIN LTC1392CS8 LTC1392C... 0°C to 70°C CLK 3 6 +VIN LTC1392IN8 LTC1392I ... – 40°C to 85°C CS 4 5 GND LTC1392IS8 Junction Temperature .. 125°C N8 PACKAGE S8 PACKAGE Storage Temperature Range .. – 65°C to 150°C 8-LEAD PDIP 8-LEAD PLASTIC SO S8 PART MARKING Lead Temperature (Soldering, 10 sec)... 300°C TJMAX = 125°C, θJA = 100°C/ W (N8) TJMAX = 125°C, θJA = 130°C/ W (S8) 1392 1392I Consult factory for Military grade parts.
ELECTRICAL CHAR C A TERISTICS (Note 2, 3) PARAMETER CONDITIONS MIN TYP MAX UNITS Power Supply To Digital Conversion
Resolution VCC = 4.5V to 6V 10 Bit Total Absolute Error VCC = 4.5V to 6V ● ±8 LSB
Differential Voltage to Digital Conversion (Full-Scale Input = 1V)
Resolution 10 Bit Integral Linearity Error (Note 5) ● ±0.5 ±1 LSB Differential Linearity Error ● ±0.5 ±1 LSB Offset Error ● ±4 LSB Full-Scale Error ● ±15 LSB
Differential Voltage to Digital Conversion (Full-Scale Input = 0.5V)
Resolution 10 Bit Integral Linearity Error (Note 5) ● ±0.5 ±2 LSB Differential Linearity Error ● ±0.5 ±1 LSB Offset Error ● ±8 LSB Full-Scale Error ● ±25 LSB
Temperature to Digital Conversion
Accuracy TA = 25°C (Note 7) ±2 °C TA = TMAX or TMIN (Note 7) ● ±4 °C Nonlinearity TMIN ≤ TA ≤ TMAX (Note 4) ±1 °C 2