MC33880DWR2 View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

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MC33880DWR2

Configurable Octal Serial Switch with Serial Peripheral Interface I/O

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

TIMING DIAGRAMS

tR(DI)

< 50 ns

0.7 VDD (2.5 V)

SCLK

50%

tF(DI)

< 50 ns

5.0 V

0.2 VDD 0

tDLY(LH)

DO

(Low-to-High)

DO

(High-to-Low)

0.2 VDD

tVALID

0.7 VDD

tDLY(HL)

0.7 VDD

tr(DO)

0.2 VDD

VOH

VOL

VOH

VOL

Figure 9. Valid Data Delay Time and Valid Time

Waveforms

tR(DI)

< 50 ns

tF(DI)

< 50 ns

CS

90%

0.7 VDD

5.0 V

0.2 VDD (2.5 V)

DO

(Tri-State to Low)

10%

tDO(EN)

90%

0

tDO(DIS)

VTri-State

DO

(Tri-State to High)

tDO(EN)

10%

10% tSO(DIS)

tDO(DIS)

90%

VOH

VTri-State

Figure 10. Enable and Disable Time Waveforms

tR(DI)

< 50 ns

tF(DI)

< 50 ns

CS

90%

0.7 VDD

5.0 V

0.2 VDD (2.5 V)

10%

tDO(EN)

0

tDO(DIS)

DO

(Tri-State to Low)

90%

VTri-State

tDO(EN)

90%

10% tSO(DIS)

tDO(DIS)

VOH

DO

(Tri-State to High)

10%

VTri-State

Figure 11. Turn-ON/OFF Waveforms

33880

10

Analog Integrated Circuit Device Data

Freescale Semiconductor

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