AD590IH 查看數據表（PDF） - Intersil

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AD590IH

2-Wire, Current Output Temperature Transducer

Intersil 

AD590

Absolute Maximum Ratings TA = 25oC

Supply Forward Voltage (V+ to V-) . . . . . . . . . . . . . . . . . . . . . . +44V

Supply Reverse Voltage (V+ to V-) . . . . . . . . . . . . . . . . . . . . . . .-20V

Breakdown Voltage (Case to V+ to V-) . . . . . . . . . . . . . . . . . . ±200V

Rated Performance Temperature Range TO-52. . . . -55oC to 150oC

Operating Conditions

Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 150oC

Thermal Information

Thermal Resistance (Typical, Note 1)

θJA (oC/W) θJC (oC/W)

Metal Can Package . . . . . . . . . . . . . . . 200

120

Maximum Junction Temperature (Metal Can Package) . . . . . . . 175oC

Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTE:

1. θJA is measured with the component mounted on an evaluation PC board in free air.

Electrical Specifications Typical Values at TA = 25οC, V+ = 5V, Unless Otherwise Specified

PARAMETER

Nominal Output Current at 2oC (298.2oK)

Nominal Temperature Coefficient

Calibration Error at 25oC

Absolute Error

Without External Calibration Adjustment

With External Calibration Adjustment

Non-Linearity

Repeatability

Long Term Drift

TEST CONDITIONS

Notes 1, 5

-55oC to 150oC, Note 7

Note 6

Notes 2, 6

Notes 3, 6

AD590I

298.2

1.0

±10.0 Max

±20.0 Max

±5.8 Max

±3.0 Max

±0.1 Max

±0.1 Max

AD590J

298.2

1.0

±5.0 Max

±10.0 Max

±3.0 Max

±1.5 Max

±0.1 Max

±0.1 Max

UNITS

µA

µA/oK

oC

oC

oC

oC

oC

oC/Month

Current Noise

40

40

pA/√Hz

Power Supply Rejection

+4V < V+ < +5V

0.5

0.5

µA/V

+5V < V+ < +15V

0.2

0.2

µA/V

+15V < V+ < +30V

Case Isolation to Either Lead

0.1

1010

0.1

1010

µA/V

Ω

Effective Shunt Capacitance

100

100

pF

Electrical Turn-On Time

Note 1

20

20

µs

Reverse Bias Leakage Current

Note 4

10

10

pA

Power Supply Range

+4 to +30

+4 to +30

V

NOTES:

2. Does not include self heating effects.

3. Maximum deviation between 25oC reading after temperature cycling between -55oC and 150oC.

4. Conditions constant +5V, constant 125oC.

5. Leakage current doubles every 10oC.

6. Mechanical strain on package may disturb calibration of device.

7. Guaranteed but not tested.

8. -55oC Guaranteed by testing at 25oC and 150oC.

12-4

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