Copyright © Future Technology Devices International Limited

4

FT600Q-FT601Q IC DatasheetDatasheet

Version 1.04

Document No.: FT_001118

Clearance No.: FTDI#424

Table of Contents

1

Typical Applications....................................................... 2

1.1 Driver Support ........................................................................... 2

1.2 Ordering Information................................................................. 2

1.3 USB Compliant ........................................................................... 2

2

Block Diagram ............................................................... 3

3

Device Pin Out and Signal Description........................... 6

3.1 Device Pin Out ........................................................................... 6

3.2 Device Pin Out Signal Description .............................................. 7

4

Function Description ................................................... 11

4.1 Key Features and Function Description .................................... 11

4.2 Multi-Channel FIFO mode Protocols ......................................... 13

4.3 245 Synchronous FIFO mode Protocols.................................... 16

4.4 FIFO Bus AC Timing ................................................................. 18

4.5 Crystal requirements ............................................................... 18

5

Devices Characteristics and Ratings ............................ 19

5.1 Absolute Maximum Ratings...................................................... 19

5.2 ESD and Latch-up Specifications .............................................. 19

5.3 DC Characteristics.................................................................... 20

5.3.1 DC Characteristics (Ambient Temperature = -40°C to +85°C) ........................... 20

5.3.2 DC Characteristics for I/O Interface ................................................................ 21

6

USB Power Configurations........................................... 22

6.1 USB Bus-Powered Configuration ............................................. 22

6.2 Self-Powered Configuration ..................................................... 23

7

Application Example .................................................... 24

7.1 FT600/FT601 Connect to FIFO Master Interface ...................... 24

8

Package Parameters.................................................... 25

8.1 QFN-56 Package Mechanical Dimensions ................................. 25

8.2 QFN-56 Package Markings ....................................................... 26

8.3 QFN-76 Package Mechanical Dimensions ................................. 27

8.4 QFN-76 Package Markings ....................................................... 28

8.5 Solder Reflow Profile ............................................................... 29