MCZ33975EK datasheet(3/34 Pages) FREESCALE

部品番号	MCZ33975EK

部品情報	Multiple Switch Detection Interface with Suppressed Wake-up and 32mA Wetting Current

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Analog Integrated Circuit Device Data

Freescale Semiconductor

3

33975

INTERNAL BLOCK DIAGRAM

Figure 2. 33975 Simplified Internal Block Diagram

+

–

5.0 V

125 k

Ω

VDD

Analog Mux

Output

VPWR, VDD, 5.0V

POR

Oscillator

Clock Control

Bandgap

Sleep PWR

40

μA

SPI Interface

and Control

WAKE

Control

INT

Control

Temperature

Monitor and

Control

MUX Interface

SP0

SP1

SG0

SP2

SP3

SP4

SP5

SP6

SP7

SG2

SG1

SG3

SG4

SG5

SG6

SG7

SG8

SG9

SG10

SG11

SG12

SG13

WAKE

INT

SCLK

CS

SO

AMUX

SI

VDD

VPWR

GND

VPWR

5.0 V

VPWR

5.0 V

VPWR

VDD

and

5.0 V

+

–

4.0 V

Comparator

To

VPWR

SG0

SPI

Ref

4.0

mA

32.0

mA

VPWR

5.0 V

125 k

Ω

VDD

2.0

+

–

4.0 V

Comparator

To

VPWR

SP7

SPI

Ref

mA

4.0

mA

16.0

mA

32.0

mA

VPWR

2.0

+

–

4.0 V

Comparator

To

VPWR

SP0

SPI

Ref

mA

4.0

mA

16.0

mA

32.0

mA

VPWR

+

–

4.0 V

Comparator

To

VPWR

SG13

SPI

Ref

4.0

mA

32.0

mA

VPWR

同様の部品番号 - MCZ33975EK

メーカー	部品番号	データシート	部品情報
Freescale Semiconductor...	MCZ33970EG	1Mb / 36P	Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms
NXP Semiconductors	MCZ33970EG	2Mb / 36P	Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms Rev. 3.0, 1/2007
Freescale Semiconductor...	MCZ33970EGR2	1Mb / 36P	Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms
NXP Semiconductors	MCZ33970EGR2	2Mb / 36P	Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms Rev. 3.0, 1/2007
Freescale Semiconductor...	MCZ33972AEK	1Mb / 32P	Multiple Switch Detection Interface with Suppressed Wake-Up

More results

同様の説明 - MCZ33975EK

メーカー	部品番号	データシート	部品情報
Freescale Semiconductor...	33975	881Kb / 32P	Multiple Switch Detection Interface with Suppressed Wake-Up and 32mA Wetting Current
Freescale Semiconductor...	MC33975ATEK	883Kb / 32P	Multiple Switch Detection Interface with Suppressed Wake-up and 32 mA Wetting Current
NXP Semiconductors	MC33975	1Mb / 32P	Multiple Switch Detection Interface with Suppressed Wake-up and 32 mA Wetting Current Rev 12.0, 08/2023
Freescale Semiconductor...	MC33972	1Mb / 28P	Multiple Switch Detection Interface with Suppressed Wake-Up
Motorola, Inc	MC33972	506Kb / 28P	Multiple Switch Detection Interface with Suppressed Wake-Up
NXP Semiconductors	MC34972	1Mb / 31P	Multiple Switch Detection Interface with Suppressed Wake-up Rev. 1.0, 9/2013
Freescale Semiconductor...	33972	1Mb / 32P	Multiple Switch Detection Interface with Suppressed Wake-up
Freescale Semiconductor...	MC33972	1Mb / 32P	Multiple Switch Detection Interface with Suppressed Wake-Up
NXP Semiconductors	MC33972	1Mb / 32P	Multiple Switch Detection Interface with Suppressed Wake-up Rev. 20, 8/2023
NXP Semiconductors	CD1030	1Mb / 67P	33 channel multiple switch detection interface with programmable wetting current Rev. 5.0, 7/2018