81XXL-T92-E-B datasheet, PDF - EEWORLD Datasheet

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81XXL-T92-E-B: DescriptionPOWER RESET IC; File Size200KB，7 Pages; ManufacturerUNISONIC TECHNOLOGIES CO.,LTD; Websitehttp://www.unisonic.com.tw/

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81XXL-T92-E-B Overview

POWER RESET IC

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UNISONIC TECHNOLOGIES CO., LTD

81XX

POWER RESET IC

DESCRIPTION

The function of UTC

81XX

is to accurately reset system after

detecting the supply voltage at the time of switching power on and

instantaneous power off in various CPU and other logic systems.

Further, this IC, with its super low consumption current and high

precision voltage detection capacity, UTC

81XX

is the most suited

as a voltage check circuit for a number of products which use

batteries.

LINEAR INTEGRATED CIRCUIT

FEATURES

*High precision voltage detection. (V

±3%

max)

*low current consumption.

CCH

=5µA max. I

CCL

=5µA max.)

*Low operating threshold voltage (0.65V typ.)

*Hysteresis voltage is provided as a detect voltage.

(50mV typ.)

*Large output current at the time ON (15mA typ.)

*The detect voltage can be selected at your discretion at 0.1V step

within the range of 1.9V to 4.6V by the following stipulation method.

ORDERING INFORMATION

Ordering Number

Package

Lead Free

Halogen Free

81XXL-AB3-D-R

81XXG-AB3-D-R

SOT-89

81XXL-AB3-E-R

81XXG-AB3-E-R

SOT-89

81XXL-AE3-2-R

81XXG-AE3-2-R

SOT-23

81XXL-AE3-3-R

81XXG-AE3-3-R

SOT-23

81XXL-AE3-5-R

81XXG-AE3-5-R

SOT-23

81XXL-AF5-A-R

81XXG-AF5-A-R

SOT-25

81XXL-AF5-B-R

81XXG-AF5-B-R

SOT-25

81XXL-T92-D-B

81XXG-T92-D-B

TO-92

81XXL-T92-D-K

81XXG-T92-D-K

TO-92

81XXL-T92-E-B

81XXG-T92-E-B

TO-92

81XXL-T92-E-K

81XXG-T92-E-K

TO-92

Note: Pin Assignment:

I: V

O: V

OUT

G: GND NC:N

XX: Detected Voltage Value

Pin Assignment

1 2 3 4 5

I G O - -

O I G - -

I O G - -

O G I - -

G O I - -

N N G O I

O I G N N

I G O - -

O I G - -

Packing

Tape Reel

Tape Box

Bulk

Tape Box

Bulk

www.unisonic.com.tw

1 of 6

QW-R119-001,Na

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