AD515AL datasheet(2/6 Pages) AD

2 / 6 page

–2–

REV. A

AD515A–SPECIFICATIONS

Model

AD515AJ

AD515AK

AD515AL

OPEN-LOOP GAIN

VOUT =

±10 V, R

≥ 2 kΩ

20,000 V/V min

40,000 V/V min

25,000 V/V min

VOUT = ± 10 V, RL ≥ 10 kΩ

40,000 V/V min

100,000 V/V min

50,000 V/V min

TA = min to max RL

≥ 2 kΩ

15,000 V/V min

40,000 V/V min

25,000 V/V min

OUTPUT CHARACTERISTICS

Voltage @ RL = 2 kΩ, TA = min to max

10 V min ( 12 V typ)

Voltage @ RL = 10 kΩ, TA = min to max

12 V min ( 13 V typ)

Load Capacitance

1000 pF

Short-Circuit Current

10 mA min (20 mA typ)

FREQUENCY RESPONSE

Unity Gain, Small Signal

1 MHz

Full Power Response

5 kHz min (50 kHz typ)

Slew Rate Inverting Unity Gain

0.3 V/

µs min (3.0 V/µs typ)

Overload Recovery Inverting Unity Gain

100

µs max (2 µs typ)

INPUT OFFSET VOLTAGE

3.0 mV max (0.4 mV typ)

1.0 mV max (0.4 mV typ)

vs. Temperature, TA = min to max

V/ C max

vs. Supply, TA = min to max

400

V/V max (50

V/V typ)

100

V/V max

200

V/V max

INPUT BIAS CURRENT

Either Input

300 fA max

150 fA max

75 fA max

INPUT IMPEDANCE

Differential VDIFF = ± 1 V

1.6 pF 10

Ω

Common Mode

0.8 pF 10

Ω

INPUT NOISE

Voltage, 0.1 Hz to 10 Hz

4.0

µV (p-p)

f = 10 Hz

75 nV/V/

√Hz

f = 100 Hz

55 nV/

√Hz

f = l kHz

50 nV/

√Hz

Current, 0.1 Hz to 10 Hz

0.007 pA (p-p)

10 Hz to 10 kHz

0.01 pA rms

INPUT VOLTAGE RANGE

Differential

20 V min

Common Mode, TA = min to max

10 V min (+ 12 V, –11 typ)

Common-Mode Rejection, VIN = ± 10 V

66 dB min (94 dB typ)

80 dB min

70 dB min

Maximum Safe Input Voltage

±V

POWER SUPPLY

Rated Performance

±15 V

Operating

5 V min ( 18 V max)

Quiescent Current

1.5 mA max (0.6 mA typ)

TEMPERATURE

Operating, Rated Performance

°C to + 70°C*

Storage

–65

°C to +150°C

PACKAGE OPTION

TO-99 (H-08A)

AD515AJH

AD515AKH

AD515ALH

(typical @ +25 C and VS =

15 V dc, unless otherwise noted)

NOTES

*Specifications same as AD515AJ.

1Open Loop Gain is specified with or without pulling of V

OS.

2A conservative design would not exceed 750 pF of load capacitance.

3Input Offset Voltage specifications are guaranteed after 5 minutes of

operation at TA = +25

°C.

4Bias Current specifications are guaranteed after 5 minutes of operation at

TA = +25

°C. For higher temperatures, the current doubles every +10°C.

51f it is possible for the input voltage to exceed the supply voltage, a series

protection resistor should be added to limit input current to 0.1 mA.

The input devices can handle overload currents of 0.1 mA indefinitely without

damage. See next page.

Specifications shown in boldface are tested on all production units at final test.

Specifications subject to change without notice.

WARNING!

ESD SENSITIVE DEVICE

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection.

Although the AD515A features proprietary ESD protection circuitry, permanent damage may

occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD

precautions are recommended to avoid performance degradation or loss of functionality.

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