MC33882 datasheet(11/24 Pages) MOTOROLA

tên linh kiện	MC33882

Giải thích chi tiết về linh kiện	Six-Output Low-Side Switch with SPI and Parallel Input Control

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MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA

33882

11

DYNAMIC ELECTRICAL CHARACTERISTICS

Characteristics noted under conditions 4.75 V

≤ VDD ≤ 5.25 V, 9.0 V ≤ VPWR ≤ 17 V, -40°C ≤ TA ≤ 125°C unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER OUTPUT TIMING

Output Rise Time (Note 25)

tR

1.0

–

10

µs

Output Fall Time (Note 25)

tF

1.0

–

10

µs

Output Turn-ON Delay Time (Note 26)

tDLY(ON)

1.0

–

10

µs

Output Turn-OFF Delay Time (Note 27)

tDLY(OFF)

1.0

–

10

µs

Output Short Fault Sense Time (Note 28)

RLOAD = < 1.0 V

tSS

25

–

100

µs

Output Short Fault Refresh Time (Note 29)

RLOAD = < 1.0 V

tREF

3.0

4.5

6.0

ms

Output OFF Open Load Sense Time (Note 30)

tOS(OFF)

25

60

100

µs

Output ON Open Load Sense Time (Note 31)

tOS(ON)

3.0

–

12

ms

Output Short Fault ON Duty Cycle (Note 32)

SCDC

0.42

–

3.22

%

DIGITAL INTERFACE TIMING

SCLK Clock High Time (SCLK = 3.2 MHz) (Note 33)

tSCLKH

–

141

ns

SCLK Clock Low Time (SCLK = 3.2 MHz) (Note 33)

tSCLKL

–

141

ns

Falling Edge (0.8 V) of CS to Rising Edge (2.0 V) of SCLK

Required Setup Time (Note 33)

tLEAD

–

140

ns

Falling Edge (0.8 V) of SCLK to Rising Edge (2.0 V) of CS

Required Setup Time (Note 33)

tLAG

––

50

ns

SI, CS, SCLK Incoming Signal Rise Time (Note 33)

tRSI

–

50

ns

SI, CS, SCLK Incoming Signal Fall Time (Note 33)

tFSI

–

50

ns

Notes

25.

Output Rise and Fall time measured at 10% to 90% and 90% to 10% voltage points respectively across 15

Ω resistive load to a VBAT of

15 V, VPWR =15V.

26.

Output Turn-ON Delay Time measured from rising edge (3.0 V) VIN (CS for serial) to 90% VO using a 15 Ω load to a VBAT of 15 V,

VPWR =15 V.

27.

Output Turn-OFF Delay Time measured from falling edge (1.0 V) VIN (3.0 V rising edge of CS for serial) to 10% VO using a 15 Ω load to a

VBAT of 15 V, VPWR = 15 V.

28.

The shorted output is turned ON during tSS to retry and check if the short has cleared. The shorted output is in current limit during tSS. The

tSS is measured from the start of current limit to the end of current limit.

29.

The Short Fault Refresh Time is the waiting period between tSS retry signals. The shorted output is disabled during this refresh time. The

tREF is measured from the end of current limit to the start of current limit.

30.

The tOS(OFF) is measured from the time the faulted output is turned OFF until the fault bit is available to be loaded into the internal fault

register. To guarantee a fault is reported on SO, the falling edge of CS must occur at least 100

µs after the faulted output is off.

31.

The tOS(ON) is measured from the time the faulted output is turned ON until the fault bit is available to be loaded into the internal fault register.

To guarantee a fault is reported on SO, the falling edge of CS must occur at least 12 ms after the faulted output is ON.

32.

Percent Output Short Fault ON Duty Cycle is defined as (tSS) ÷ (tREF) x 100. This specification item is provided FYI and is not tested.

33.

Parameter is not tested and values suggested are for system design consideration only in preventing the occurrence of double pulsing.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

Số phần tương tự - MC33882

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	MC33882	1Mb / 30P	Six Output Low-side Switch with SPI and Parallel Input Control Rev. 11.0, 11/2014
Freescale Semiconductor...	MC33882DH	688Kb / 27P	Six-Output Low-Side Switch with SPI and Parallel Input Control
	MC33882DHR2	688Kb / 27P	Six-Output Low-Side Switch with SPI and Parallel Input Control
	MC33882EP	688Kb / 27P	Six-Output Low-Side Switch with SPI and Parallel Input Control
	MC33882EPR2	688Kb / 27P	Six-Output Low-Side Switch with SPI and Parallel Input Control

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Mô tả tương tự - MC33882

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Freescale Semiconductor...	33882	688Kb / 27P	Six-Output Low-Side Switch with SPI and Parallel Input Control
Freescale Semiconductor...	33882	1Mb / 31P	Six Output Low Side Switch with SPI and Parallel Input Control
NXP Semiconductors	MC33882	1Mb / 30P	Six Output Low-side Switch with SPI and Parallel Input Control Rev. 11.0, 11/2014
Freescale Semiconductor...	MC33397DW	575Kb / 20P	Dual/Hex Low-Side Switch with Both SPI and Parallel Input Control
Freescale Semiconductor...	MC33397D	563Kb / 20P	Dual/Hex Low-Side Switch with Both SPI and Parallel Input Control
Infineon Technologies A...	TLE8110ED	2Mb / 74P	Smart Multichannel Low Side Switch with Parallel Control and SPI Interface Rev. 1.0 2018-03-07
Infineon Technologies A...	TLE8110EE	1Mb / 72P	Smart Multichannel Low Side Switch with Parallel Control and SPI Interface Rev. 1.0, June 2009
Freescale Semiconductor...	33882	796Kb / 27P	Six-Output Low-Side Switch
Motorola, Inc	MC33999	627Kb / 16P	16-Output Switch with SPI and PWM Control
Freescale Semiconductor...	MC33999	578Kb / 21P	16-Output Switch with SPI and PWM Control

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