MC33996 데이터 시트보기 (PDF) - Freescale Semiconductor

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MC33996

16 Output Switch with SPI Control

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 3. STATIC ELECTRICAL CHARACTERISTICS

Characteristics noted under conditions 3.1V ≤ SOPWR ≤ 5.5V, 5.0V ≤ VPWR ≤ 18V, -40°C ≤ TA ≤ 125°C unless otherwise noted.

Where applicable, typical values noted reflect the parameter ‘s approximate value with VPWR = 13V, TA = 25°C.

Characteristic

Symbol

Min

Typ

Max

Unit

DIGITAL INTERFACE (RST, SI, CS, SCLK, SO, PWM)

Input Logic Voltage Thresholds (13)

Input Logic Voltage Thresholds for RST

SI Pull-down Current

SI = 5.0 V

VINLOGIC

0.8

–

2.2

V

VINRST

0.8

–

2.2

V

I SI

μA

2.0

10

30

CS Pull-up Current

CS = 0 V

I CS

μA

-30

-10

-2.0

SCLK Pull-down Current

SCLK = 5.0 V

I SCLK

μA

2.0

10

30

RST Pull-down Current

RST = 5.0 V

I RST

μA

5.0

25

50

PWM Pull-down Current

SO High State Output Voltage

ISO-high = -1.6 mA

I PWM

2.0

10

30

μA

VSOH

V

SOPWR - 0.4

SOPWR - 0.2

–

SO Low State Output Voltage

ISO-low = 1.6 mA

VSOL

–

Input Capacitance on SCLK, SI, Tri-State SO, RST (14)

CIN

–

V

–

0.4

–

20

pF

Notes

13. Upper and lower logic threshold voltage levels apply to SI, CS, SCLK, and PWM.

14. This parameter is guaranteed by design; however, it is not production tested.

33996

6

Analog Integrated Circuit Device Data

Freescale Semiconductor

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