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LT1039 Datasheet(PDF) 3 Page - Linear Technology |
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LT1039 Datasheet(HTML) 3 Page - Linear Technology |
3 / 12 page 3 LT1039/LT1039-16 1039fd ELECTRICAL CHARACTERISTICS PARAMETER CONDITIONS MIN TYP MAX UNITS Receiver VCC = 5V, VON/OFF = 2.5V (Note 2) Input Voltage Thresholds Input Low Level (VOUT = High) q 0.5 1.3 V Input High Level (VOUT = Low) q 1.7 2.8 V Hysteresis q 0.1 0.4 1.0 V Input Resistance q 30 k Ω Output Voltage Output Low, IOUT = – 1.6mA q 0.4 0.5 V Output High, IOUT = 160µA q 3.5 4.8 V Output Short-Circuit Current Sourcing Current, VOUT = 0V (Note 5) q 0.5 1 mA Sinking Current, VOUT = VCC q –10 mA Output Leakage Current Shutdown (Note 2), 0V ≤ VOUT ≤ VCC, VIN = 0V q 110 µA Supply Current q 47 mA Supply Leakage Current Shutdown (Note 3) q 1 (25 °C) 100 µA ON/OFF Pin Current 0V ≤ VON/OFF ≤ 5V q –15 80 µA Note 1: Absolute Maximum Ratings are those values beyond which the life of a device by be impaired. Note 2: VON/OFF = 5V for LT1039M grade devices. Note 3: VON/OFF = 0.4V for – 55°C ≤ TA ≤ 100°C and VON/OFF = 0.2V for 100 °C ≤ TA ≤ 125°C. Does not apply to LT1039-16 part. Note 4: For TA ≥ 100°C, leakage current is 350µA max. Note 5: For TA ≤ –25°C, output source current is 0.4mA. TYPICAL PERFORMANCE CHARACTERISTICS Driver Output Short-Circuit Current ON/OFF Pin Thresholds Receiver Input Thresholds TEMPERATURE ( °C) –55 0 5 15 20 25 50 35 0 50 75 1039 G01 10 40 45 30 –25 25 100 125 SINKING SOURCING TEMPERATURE ( °C) –55 0.50 0.75 1.25 1.50 1.75 3.00 2.25 0 50 75 1039 G02 1.00 2.50 2.75 2.00 –25 25 100 125 INPUT HIGH INPUT LOW TEMPERATURE ( °C) –55 0 0.5 1.5 2.0 2.5 5.0 3.5 0 50 75 1039 G03 1.0 4.0 4.5 3.0 –25 25 100 125 MINIMUM ON VOLTAGE MINIMUM OFF VOLTAGE The q denotes specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. |
Similar Part No. - LT1039_1 |
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Similar Description - LT1039_1 |
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