88C23G-AF5-R datasheet, PDF - EEWORLD Datasheet

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88C23G-AF5-R: DescriptionPower Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, SOT-25, 5 PIN; CategoryPower/power management The power supply circuit; File Size321KB，12 Pages; ManufacturerUNISONIC TECHNOLOGIES CO.,LTD; Websitehttp://www.unisonic.com.tw/

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88C23G-AF5-R Overview

Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, SOT-25, 5 PIN

88C23G-AF5-R Parametric

Parameter Name	Attribute value
Maker	UNISONIC TECHNOLOGIES CO.,LTD
Parts packaging code	SOT
package instruction	LSSOP,
Contacts	5
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	DETECTOR THRESHOLD VOLTAGE IS 2.3V
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G5
length	2.9 mm
Number of channels	1
Number of functions	1
Number of terminals	5
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Maximum seat height	1.45 mm
Maximum supply voltage (Vsup)	10 V
Minimum supply voltage (Vsup)	0.95 V
Nominal supply voltage (Vsup)	3.5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.95 mm
Terminal location	DUAL
width	1.6 mm

88C23G-AF5-R Preview

UNISONIC TECHNOLOGIES CO., LTD

88CXX

BUILT-IN DELAY CIRCUIT

HIGH-PRECISION VOLTAGE

DETECTOR



DESCRIPTION

The UTC

88CXX

series are highly accurate, low power

consumption voltage detector, manufactured using CMOS process.

The detection voltage is fixed internally, with an accuracy of ±2.0%.

Besides, UTC

88CXX

can easily delay a release signal by

attachment of an external capacitor with built-in delay circuit.

CMOS IC



FEATURES

* Highly accurate

: 2.0%

* Hysteresis characteristics: 5% typ.

* Ultra-low current consumption: 1.0μA typ. (V

=2.0V)

* Detection voltage ranges: 1.5~6V and step by 0.1V.

* Low operating voltage based on detection voltage

* Delay time setting by an additional external capacitor.



ORDERING INFORMATION

Ordering Number

Lead Free

88CXXL-AE5-R

88CXXL-AF5-R

Halogen Free

88CXXG-AE5-R

88CXXG-AF5-R

Package

SOT-23-5

SOT-25

Packing

Tape Reel

www.unisonic.com.tw

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

MARKING INFORMATION

VOLTAGE CODE

15:1.5V

16:1.6V

17:1.7V

18:1.8V

19:1.9V

20:2.0V

21:2.1V

22:2.2V

23:2.3V

24:2.4V

25:2.5V

26:2.6V

27:2.7V

28:2.8V

29:2.9V

30:3.0V

31:3.1V

32:3.2V

33:3.3V

34:3.4V

35:3.5V

36:3.6V

37:3.7V

38:3.8V

39:3.9V

40:4.0V

41:4.1V

42:4.2V

43:4.3V

44:4.4V

45:4.5V

MARKING

PACKAGE

CMOS IC

SOT-25

SOT-23-5

46:4.6V

47:4.7V

48:4.8V

49:4.9V

50:5.0V

51:5.1V

52:5.2V

53:5.3V

60:6.0V



PIN CONFIGURATION

PIN NO.

PIN NAME

OUT



BLOCK DIAGRAMS

REF

Delay

circuit

OUT

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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

ABSOLUTE MAXIMUM RATINGS

=25°С, unless otherwise specified.)

CMOS IC

PARAMETER

SYMBOL

RATINGS

UNIT

Power Supply Voltage

-V

Terminal Input Voltage

-0.3 ~ V

+0.3

Output Voltage

OUT

-0.3 ~ V

+0.3

Output Current

OUT

Power Dissipation

250

Operating Temperature

OPR

-40 ~ +85

°С

Storage Temperature

STG

-40 ~ +150

°С

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



ELECTRICAL CHARACTERISTICS

=25°С, unless otherwise specified.)

TEST CONDITONS

MIN

-V

DET

×0.98

-V

DET

×0.02

0.95

0.23

0.36

TYP

-V

DET

-V

DET

×0.05

1.2

0.50

0.62

±100

MIN

-V

DET

×0.98

-V

DET

×0.02

0.95

0.23

1.60

0.36

TYP

-V

DET

-V

DET

×0.05

1.3

0.50

3.70

0.62

±100

MAX

-V

DET

×1.02

-V

DET

×0.08

5.0

10.0

MAX

-V

DET

×1.02

-V

DET

×0.08

5.0

10.0

UNIT

µA

ppm/°С

UNIT

µA

ppm/°С

Detection voltage (1.5V ~ 2.6V)

PARAMETER

SYMBOL

Detect Voltage

Hysteresis Range

Supply Current

Operating Voltage

Output Current

Detect Voltage

Characteristics

Delay Time

Temperature

DET

HYS

OUT

=3.5V

N-CH V

=0.5V

P-CH V

=0.5V

=1.20V

=4.8V

△

DET

△

OPR

×V

DET

DLY

=3.5V, C

=4.7nF

Detection voltage (2.7V ~ 3.9V)

PARAMETER

SYMBOL

Detect Voltage

Hysteresis Range

Supply Current

Operating Voltage

Output Current

Detect Voltage

Characteristics

Delay Time

Temperature

DET

HYS

OUT

TEST CONDITONS

=4.5V

N-CH V

=0.5V

P-CH V

=0.5V

=1.20V

=2.40V

=8.4V

△

DET

△

OPR

×V

DET

DLY

=4.5V, C

=4.7nF

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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

ELECTRICAL CHARACTERISTICS(Cont.)

TEST CONDITONS

MIN

-V

DET

×0.98

-V

DET

×0.02

0.95

0.23

1.60

0.46

TYP

-V

DET

-V

DET

×0.05

1.5

0.50

3.70

0.75

±100

=7.0V, C

=4.7nF

TEST CONDITONS

MIN

-V

DET

×0.98

-V

DET

×0.02

0.23

1.60

2.08

TYP

-V

DET

-V

DET

×0.05

1.5

0.50

3.70

3.42

±100

=7.5V, C

=4.7nF

Detection voltage (4.0V ~ 5.4V)

PARAMETER

SYMBOL

Detect Voltage

Hysteresis Range

Supply Current

Operating Voltage

Output Current

Detect Voltage

Characteristics

Delay Time

Temperature

DET

HYS

OUT

△V

DET

△T

OPR

×V

DET

DLY

=6.0V

N-CH V

=0.5V

P-CH V

=0.5V

=1.20V

=2.40V

=6.0V

CMOS IC

MAX

-V

DET

×1.02

-V

DET

×0.08

5.0

10.0

UNIT

µA

ppm/°С

MAX

-V

DET

×1.02

-V

DET

×0.08

5.0

UNIT

µA

ppm/°С

Detection voltage (5.5V ~ 6.0V)

PARAMETER

SYMBOL

Detect Voltage

Hysteresis Range

Supply Current

Operating Voltage

Output Current

Detect Voltage

Characteristics

Delay Time

Temperature

DET

HYS

OUT

△

DET

△

OPR

×V

DET

=7.5V

N-CH V

=0.5V

P-CH V

=0.5V

=1.20V

=2.40V

=4.8V

DLY

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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

CMOS IC

DECTECTION VOLTAGE RANGE vs. HYSTERESIS WIDTH

DETECTION VOLTAGE

RANGE (V)

1.5V±2.0%

1.6V±2.0%

1.7V±2.0%

1.8V±2.0%

1.9V±2.0%

2.0V±2.0%

2.1V±2.0%

2.2V±2.0%

2.3V±2.0%

2.4V±2.0%

2.5V±2.0%

2.6V±2.0%

2.7V±2.0%

2.8V±2.0%

2.9V±2.0%

3.0V±2.0%

3.1V±2.0%

3.2V±2.0%

3.3V±2.0%

3.4V±2.0%

3.5V±2.0%

HYSTERESIS WIDTH

HYS

TYP (V)

0.075

0.080

0.085

0.090

0.095

0.100

0.105

0.110

0.115

0.120

0.125

0.130

0.135

0.140

0.145

0.150

0.155

0.160

0.165

0.170

0.175

DETECTION VOLTAGE

RANGE (V)

3.6V±2.0%

3.7V±2.0%

3.8V±2.0%

3.9V±2.0%

4.0V±2.0%

4.1V±2.0%

4.2V±2.0%

4.3V±2.0%

4.4V±2.0%

4.5V±2.0%

4.6V±2.0%

4.7V±2.0%

4.8V±2.0%

4.9V±2.0%

5.0V±2.0%

5.1V±2.0%

5.2V±2.0%

5.3V±2.0%

6.0V±2.0%

HYSTERESIS WIDTH

HYS

TYP (V)

0.180

0.185

0.190

0.195

0.200

0.205

0.210

0.215

0.220

0.225

0.230

0.235

0.240

0.245

0.250

0.255

0.260

0.265

0.300



OUTPUT CONFIGURATIONS

CMOS

Yes

Implementation

With different power supplies

With active low reset CPUs

With active high reset CPUs

With voltage divider variable resistors

Example with one power supply

V/D

CMOS OUT

CPU

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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