FT201XQ-R FTDI, FT201XQ-R Datasheet - Page 5

• Manufacturer Part Number: FT201XQ-R
• Description: USB Interface IC USB to I2C IC QFN-16
• Manufacturer: FTDI

Specifications of FT201XQ-R

• Rohs: yes
• Product: USB 2.0
• Data Rate: 12 Mbps, 480 Mbps
• Interface Type: I2C, USB
• Operating Supply Voltage: 2.97 V to 5.5 V
• Operating Supply Current: 6.4 mA to 8.65 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-16
• Tradename: X-Chip

Table of Contents
1
2
3
4
5
6
7
8
9
1.1
1.2
1.3
3.1
3.2
3.3
4.1
4.2
6.1
6.2
6.3
6.4
6.5
7.1
7.2
7.3
8.1
8.2
9.1
9.2
3.1.1
3.2.1
9.1.1
9.1.2
9.2.1
9.2.2
Typical Applications ...................................................................... 2
FT201X Block Diagram ................................................................. 4
Device Pin Out and Signal Description .......................................... 7
Function Description................................................................... 13
I
Devices Characteristics and Ratings ........................................... 16
USB Power Configurations .......................................................... 22
Application Examples ................................................................. 25
USB and I
2
Driver Support .................................................................................... 2
Part Numbers...................................................................................... 2
USB Compliant .................................................................................... 3
16-LD QFN Package ........................................................................... 7
16-LD SSOP Package.......................................................................... 9
CBUS Signal Options ......................................................................... 11
Key Features ..................................................................................... 13
Functional Block Descriptions ........................................................... 13
Absolute Maximum Ratings............................................................... 16
ESD and Latch-up Specifications ....................................................... 16
DC Characteristics............................................................................. 17
MTP Memory Reliability Characteristics ............................................ 21
Internal Clock Characteristics ........................................................... 21
USB Bus Powered Configuration ...................................................... 22
Self Powered Configuration .............................................................. 23
USB Bus Powered with Power Switching Configuration .................... 24
USB to I
USB Battery Charging Detection ....................................................... 26
Host Interface (USB) ........................................................................ 29
I
C Interface Description ............................................................ 15
2
QFN Package PinOut Description .................................................................................... 7
SSOP Package PinOut Description .................................................................................. 9
VCP and D2xx Interfaces ............................................................................................ 29
Reading and Writing Data ........................................................................................... 30
C Interface ..................................................................................... 31
Addressing ................................................................................................................ 31
Data Transfers .......................................................................................................... 31
Copyright © 2013 Future Technology Devices International Limited
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2
C Converter ......................................................................... 25
C Interfacing ............................................................. 29
FT201X USB I2C SLAVE IC Datasheet
Document No.: FT_000627 Clearance No.: FTDI# 264
Version 1.3
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