Datasheet LT1097 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | Low Cost, Low Power Precision Op |
| Pages / Page | 12 / 4 — TYPICAL PERFORMANCE CHARACTERISTICS. Distribution to Offset Voltage Drift … |
| File Format / Size | PDF / 198 Kb |
| Document Language | English |
TYPICAL PERFORMANCE CHARACTERISTICS. Distribution to Offset Voltage Drift with Temperature
Model Line for this Datasheet
Text Version of Document
LT1097
W U TYPICAL PERFORMANCE CHARACTERISTICS Distribution to Offset Voltage Drift with Temperature
50 40 VS = ±15V 240 UNITS TESTED IN N8 PACKAGES 30 FROM SIX RUNS 20 PERCENT OF UNITS 10 0 –1.5 –1.2 –0.9 –0.6 –0.3 0 0.3 0.6 0.9 1.2 1.5 OFFSET VOLTAGE DRIFT WITH TEMPERATURE (µV/°C) LT1097 • G02
Minimum Supply Voltage, Common Mode Range and Input Bias Current vs Temperature Voltage Swing at VMIN
200 V+ ±1.4 MINIMUM SUPPLY VOLTAGE, V V+ –0.2 ±1.2 100 V+ –0.4 ±1.0 UNDERCANCELLED UNIT V+ –0.6 CM RANGE ±0.8 0 V+ –0.8 SWING RL = 10k –100 OVERCANCELLED UNIT V– +0.8 SWING V– +0.6 CM RANGE MIN INPUT BIAS CURRENT (pA) –200 V– +0.4 (V) V– +0.2 –300 COMMON MODE RANGE OR OUTPUT SWING (V) V– –50 –25 0 25 50 75 100 –40 –10 20 50 80 110 TEMPERATURE (°C) TEMPERATURE (°C) 1097 • G03 1097 • G04
Input Bias Current Over Common Warm-Up Drift Mode Range
5 120 VS = ±15V VS = ±15V TA = 25°C µV) TA = 25°C 80 4 DEVICE WITH POSITIVE INPUT CURRENT 40 3 RIN CM = 1012Ω 0 DEVICE WITH NEGATIVE INPUT CURRENT 2 –40 PLASTIC-IN-LINE PACKAGE – PLASTIC (N) OR SO (S) 1 INPUT BIAS CURRENT (pA) IB V + CHANGE IN OFFSET VOLTAGE ( –80 CM 0 –120 0 1 2 3 4 5 –15 –10 –5 0 5 10 15 TIME AFTER POWER ON (MINUTES) COMMON MODE INPUT VOLTAGE 1097 • G05 1097 • G06 4
W U TYPICAL PERFORMANCE CHARACTERISTICS Distribution to Offset Voltage Drift with Temperature
50 40 VS = ±15V 240 UNITS TESTED IN N8 PACKAGES 30 FROM SIX RUNS 20 PERCENT OF UNITS 10 0 –1.5 –1.2 –0.9 –0.6 –0.3 0 0.3 0.6 0.9 1.2 1.5 OFFSET VOLTAGE DRIFT WITH TEMPERATURE (µV/°C) LT1097 • G02
Minimum Supply Voltage, Common Mode Range and Input Bias Current vs Temperature Voltage Swing at VMIN
200 V+ ±1.4 MINIMUM SUPPLY VOLTAGE, V V+ –0.2 ±1.2 100 V+ –0.4 ±1.0 UNDERCANCELLED UNIT V+ –0.6 CM RANGE ±0.8 0 V+ –0.8 SWING RL = 10k –100 OVERCANCELLED UNIT V– +0.8 SWING V– +0.6 CM RANGE MIN INPUT BIAS CURRENT (pA) –200 V– +0.4 (V) V– +0.2 –300 COMMON MODE RANGE OR OUTPUT SWING (V) V– –50 –25 0 25 50 75 100 –40 –10 20 50 80 110 TEMPERATURE (°C) TEMPERATURE (°C) 1097 • G03 1097 • G04
Input Bias Current Over Common Warm-Up Drift Mode Range
5 120 VS = ±15V VS = ±15V TA = 25°C µV) TA = 25°C 80 4 DEVICE WITH POSITIVE INPUT CURRENT 40 3 RIN CM = 1012Ω 0 DEVICE WITH NEGATIVE INPUT CURRENT 2 –40 PLASTIC-IN-LINE PACKAGE – PLASTIC (N) OR SO (S) 1 INPUT BIAS CURRENT (pA) IB V + CHANGE IN OFFSET VOLTAGE ( –80 CM 0 –120 0 1 2 3 4 5 –15 –10 –5 0 5 10 15 TIME AFTER POWER ON (MINUTES) COMMON MODE INPUT VOLTAGE 1097 • G05 1097 • G06 4
