Datasheet

AD590
Model AD590L AD590M
Min Typ Max Min Typ Max Units
ABSOLUTE MAXIMUM RATINGS
Forward Voltage ( E+ or E–) +44 +44 Volts
Reverse Voltage (E+ to E–) –20 –20 Volts
Breakdown Voltage (Case to E+ or E–) ±200 ±200 Volts
Rated Performance Temperature Range
1
–55 +150 –55 +150 °C
Storage Temperature Range
1
–65 +155 –65 +155 °C
Lead Temperature (Soldering, 10 sec) +300 +300 °C
POWER SUPPLY
Operating Voltage Range +4 +30 +4 +30 Volts
OUTPUT
Nominal Current Output @ +25°C (298.2K) 298.2 298.2 µA
Nominal Temperature Coefficient 1 1 µA/K
Calibration Error @ +25°C 61.0 60.5 °C
Absolute Error (Over Rated Performance Temperature Range)
Without External Calibration Adjustment 63.0 61.7 °C
With ±25°C Calibration Error Set to Zero 61.6 61.0 °C
Nonlinearity 60.4 60.3 °C
Repeatability
2
±0.1 ±0.1 °C
Long-Term Drift
3
±0.1 ±0.1 °C
Current Noise 40 40 pA/√
Hz
Power Supply Rejection
+4 V ≤ V
S
≤ +5 V 0.5 0.5 µA/V
+5 V ≤ V
S
≤ +15 V 0.2 0.2 µA/V
+15 V ≤ V
S
≤ +30 V 0.1 0.1 µA/V
Case Isolation to Either Lead 10
10
10
10
Ω
Effective Shunt Capacitance 100 100 pF
Electrical Turn-On Time 20 20 µs
Reverse Bias Leakage Current
4
(Reverse Voltage = 10 V) 10 10 pA
PACKAGE OPTIONS
TO-52 (H-03A) AD590LH AD590MH
Flatpack (F-2A) AD590LF AD590MF
TEMPERATURE SCALE CONVERSION EQUATIONS
°C =
5
9
(°F –32) K =°C+273.15
°F =
9
5
°C + 32 °R =°F+459.7
–3–
REV. B