Error Amp Inverting Input

30V

-0.3V

N/A

20mA

Filter

Error Amp Non-Inverting Input

30V

-0.3V

1mA

1mA

Signal Common

Signal Reference Input

1ma

1ma

Gnd

Power Supply Return

0V

0V

1mA

10mA

SCR Trigger

SCR Driver Output

30V

-0.3V

1mA

1mA

Shunt Regulator Supply Input

30V

-0.3V

1mA

1mA

Error Amp Output

30V

-0.3V

1mA

1mA

Detect

Ground Fault Detect Input

6V

-0.3V

10mA

10mA

For ease of testing and improved test accuracy, Signal Common is grounded and a negative voltage is applied to the Gnd pin.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

2

Absolute Maximum Ratings

Pin Symbol

Pin Name

Lead Temperature Soldering:

Wave Solder (through hole styles only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Sec. max 260ûC Peak

Reflow (SMD styles only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 sec. max above 183¡C, 230¡ peak

Supply Current

1.2

mA

Negative Supply Voltage Clamp

-14.1

-11.9

-9.7

V

Positive Supply Voltage Clamp

9.7

11.9

14.1

V

Output Offset Voltage

-400

67

+1100

mV

Output Resistance

I(SCR Trigger) = 100µA

2.89

4.70

6.78

k½

Negative Amp Output Swing

-10.95

-8.5

V

Positive Amp Output Swing

8.5

11.5

V

Positive Detect Threshold

5.9

6.5

7.2

V

Negative Detect Threshold

-7.2

-6.5

-5.9

V

Detect Leakage Current

V(SCR Trigger) = 0V

0.5

5.0

µA

Amplifier Open Loop Gain

20

90

V/V

0

70

¡C

Note 1: Guaranteed by design.