STPM01 datasheet(11/56 Pages) STMICROELECTRONICS

номер детали	STPM01

подробное описание детали	Programmable single phase energy metering IC

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STPM01

Electrical characteristics

11/56

Crystal oscillator (see circuit figure 6)

II

Input current on CLKIN

1

µA

RP

External resistor

1

4

M

Ω

CP

External capacitors

22

pF

fCLK

Nominal output frequency

44.194

MHz

88.192

RC Oscillator (see circuit figure 6)

ICLKIN

Settling current

fCLK= 4 MHz

40

60

µA

RSET

Settling resistor

12

k

Ω

tJIT

Frequency jitter

1

ns

On chip reference voltage

VREF

Reference voltage

1.23

V

Reference accuracy

±1

%

TC

Temperature coefficient

After calibration

30

50

ppm/

°C

SPI interface timing

FSCLKr

Data read speed

32

MHz

FSCLKw Data write speed

100

KHz

tDS

Data setup time

20

ns

tDH

Data hold time

0

ns

tON

Data driver on time

20

ns

tOFF

Data driver off time

20

ns

tSYN

SYN active width

2/fCLK

s

Table 6.

Electrical characteristics

(VCC =5V, TA= 25°C, 2.2µF between VDDA and VSS, 2.2µF between VDDD and VSS, 2.2µF

between VCC and VSS unless otherwise specified)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

Table 7.

Typical external components

Function

Component

Parameter

Value

Tolerance

Unit

Line voltage

interface

Resistor divider

R to R ratio VRMS=230V

1650

±1%

V/V

R to R ratio VRMS=110V

830

±1%

Line current

interface

Current shunt

Current to voltage conversion ratio

0.2

±5%

mV/A

Current transformer

30

±12%

Rogowsky coil

3

±12%

Аналогичный номер детали - STPM01

производитель	номер детали	датащи	подробное описание детали
List of Unclassifed Man...	STPM01	137Kb / 9P	PROGRAMMABLE SINGLE PHASE ENERGY METERING IC WITH TAMPER DETECTION
STMicroelectronics	STPM01	1Mb / 60P	Programmable single phase energy metering IC with tamper detection

More results

Аналогичное описание - STPM01

производитель	номер детали	датащи	подробное описание детали
STMicroelectronics	STPM01	1Mb / 60P	Programmable single phase energy metering IC with tamper detection
Sames	SA9607P	127Kb / 12P	Programmable Single Phase Energy Metering IC with Tamper Detection
List of Unclassifed Man...	STPM01	137Kb / 9P	PROGRAMMABLE SINGLE PHASE ENERGY METERING IC WITH TAMPER DETECTION
STMicroelectronics	STPM10	1Mb / 47P	Programmable single-phase energy metering IC with tamper detection February 2017
Sames	SA2007P	138Kb / 12P	Programmable Single Phase Energy Metering IC with Tamper Detection
STMicroelectronics	STPM10	1Mb / 51P	Programmable single-phase energy metering IC with tamper detection
Sames	SA9903B	530Kb / 17P	Single Phase Multifunction Energy Metering IC
Analog Devices	ADE7763	1Mb / 56P	Single-Phase Active and Apparent Energy Metering IC REV. A
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	ADE7763	828Kb / 56P	Single-Phase Active and Apparent Energy Metering IC REV. C

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