ICL8211 Datasheet, PDF(4/14 Page) Intersil Corporation

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ICL8211 Datasheet, PDF (4/14 Pages) Intersil Corporation – Programmable Voltage Detectors

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ICL8211, ICL8212

Electrical Speciï¬cations V+ = 5V, TA = +25oC Unless Otherwise Speciï¬ed (Continued)

ICL8211

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX

Hysteresis Sat Voltage

VHYS(MAX)

IHYST = -7ÂµA,

measured with

respect to V+

VTH = 1.3V

-0.1 -0.2

Max Available

Hysteresis Current

IHYS (MAX)

VTH = 1.3V

-15

-21

ICL8212

MIN TYP MAX

-0.1 -0.2

-15 -21

UNITS

ÂµA

Electrical Speciï¬cations ICL8211MTY/8212MTY V+ = 5V, TA = -55oC to +125oC

ICL8211

ICL8212

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX MIN TYP MAX UNITS

Supply Current

I+

2.8 < V+ < 30

Threshold Trip Voltage

VT = 1.3V

VT = 0.8V

VTH

IOUT = 2mA

VOUT = 2V

100

350 350

ÂµA

350

100 100

ÂµA

V+ = 2.8V

0.80

1.30 0.80

1.30

V+ = 30V

0.80

1.30 0.80

1.30

Guaranteed Operating

Supply Voltage Range

VSUPPLY (Note 5)

2.8

30 2.8

Threshold Input Current

Output Leakage Current

ITH

IOLK

VTH = 1.15V

VOUT = 30V

Output Saturation

Voltage

Max Available Output

Current

Hysteresis Leakage

Current

Hysteresis Saturation

Voltage

VSAT

IOUT = 3mA

IOH

(Notes 3 & 4)

VOUT = 5V

ILHYS

VHYS(MAX)

V+ = 10V

VHYST = GND

IHYST = -7ÂµA

measured with

respect to V+

VTH = 0.8V

VTH = 1.3V

VTH = 0.8V

VTH = 1.3V

VTH = 0.8

VTH = 1.3V

VTH = 0.8V

VTH = 1.3V

400

0.5

0.2

0.3

400

ÂµA

0.5

0.2

ÂµA

0.3

Max Available

Hysteresis Current

IHYS (MAX)

VTH = 1.3V 10

ÂµA

NOTES:

1. The maximum output current of the ICL8211 is limited by design to 15mA under any operating conditions. The output voltage may be

sustained at any voltage up to +30V as long as the maximum power dissipation of the device is not exceeded.

2. The maximum output current of the ICL8212 is not defined. And systems using the ICL8212 must therefore ensure that the output current

does not exceed 30mA and that the maximum power dissipation of the device is not exceeded.

3. Threshold Trip Voltage is 0.80V(min) to 1.30V(mas). At IOUT = 3mA.

7-164

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