PT7M6142CLTA3E datasheet, PDF - EEWORLD Datasheet

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PT7M6142CLTA3E: DescriptionLow Power Voltage Detector; CategoryPower/power management The power supply circuit; File Size481KB，11 Pages; ManufacturerPericom Semiconductor Corporation (Diodes Incorporated); Websitehttps://www.diodes.com/; Environmental Compliance

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PT7M6142CLTA3E Overview

Low Power Voltage Detector

PT7M6142CLTA3E Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Pericom Semiconductor Corporation (Diodes Incorporated)
Parts packaging code	SOT-23
package instruction	LSSOP, TO-236
Contacts	3
Reach Compliance Code	compli
ECCN code	EAR99
Other features	DETECTION THRESHOLD VOLTAGE IS 4.2 V
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G3
JESD-609 code	e3
length	2.92 mm
Number of channels	1
Number of functions	1
Number of terminals	3
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Encapsulate equivalent code	TO-236
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	1.5/5 V
Certification status	Not Qualified
Maximum seat height	1.25 mm
Maximum supply current (Isup)	0.0036 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	1.2 V
Nominal supply voltage (Vsup)	3 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal surface	MATTE TIN
Terminal form	GULL WING
Terminal pitch	0.95 mm
Terminal location	DUAL
Threshold voltage nominal	+4.2V
Maximum time at peak reflow temperature	NOT SPECIFIED
width	1.6 mm

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PT7M6118-6150 CL/CH /NL

Low Power Voltage Detector

Features



Highly accurate:

1.5%

(25°

Low power consumption: 1μA @ 3.6V Vcc

Detect voltage range: 1.8 to 5V in 100mV

increments

Operating voltage range: 1.2V ~ 5.5V

Operating temperature range: -40° to + 85°

Detect voltage accuracy over temperature:

2.5%



Typ

Output configuration: N-channel open drain or

CMOS

Description

The PT7M61xx serials of ultra-low-power voltage

detectors monitor battery, power-supply and system

voltages. Each circuit includes a precision bandgap

reference, a comparator, internally trimmed resistor

networks that set specified trip thresholds, and an

internal 1% and 5% threshold hysteresis circuit. Output

is asserted when V

falls below the internal V

TH-

and

remains asserted until V

rises above V

TH+

TH-

×1.05).

These devices provide excellent circuit

reliability and low cost by eliminating external

components and adjustments when monitoring nominal

system voltages from +1.8V to +5V in 100mV

increments. The series are voltage detectors with a

propagation delay of 17µ

The family is available with three output stage options:

push-pull with active-low output, push-pull with

active- high output, and open drain with active-low

output. These devices specified over the -40° to

+85° temperature range.

Pin Configuration

2015-12-0005

PT0181-15

01/18/16

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