Z53C80 查看數據表（PDF） - Zilog

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产品描述 (功能)

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Z53C80

SMALL COMPUTER SYSTEM INTERFACE (SCSI)

Zilog 

ZILOG

GENERAL DESCRIPTION (Continued)

Z53C80 SCSI

5.50

5.00

4.50

4.00

3.50

3.00

2.50

2.00

A

1.50

1.00 A

.50

B

0

-.50

0

C

20.0

C

C

B

A

A

B

A

B

A&B

40.0 60.0 80.0 100.0 120.0 140.0 160.0 180.0

Figure 1. Worst Case Unfiltered Input (A), Filtered Input (B),

Output of Schmitt-Trigger Used to Provide Hysteresis (C).

2

PS97SCC0200

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