FT232RL datasheet(18/40 Pages) FTDI

18 / 40 page

FT232R USB UART IC Datasheet

Version 2.16

Document No.: FT_000053 Clearance No.: FTDI# 38

Note: Equivalent to +/-1667ppm

Parameter

Description

Minimum

Typical

Maximum

Units

Conditions

Voh

Output Voltage High

2.1

2.8

3.2

I source = 3mA

Vol

Output Voltage Low

0.3

0.4

0.6

I sink = 8mA

Vin

Input Switching

Threshold

1.0

1.2

1.5

Table 5.15 OSCI, OSCO Pin Characteristics – see Note 1

Note: When supplied, the FT232R is configured to use its internal clock oscillator. These characteristics

only apply when an external oscillator or crystal is used.

5.5 Thermal Characteristics

The FT232RL package has the following thermal characteristics:

Parameter

Value

Units

Conditions

Theta JA (ƟJA)

55.82

°C/W

Still air

Theta JC (ƟJC)

24.04

°C/W

Table 5.16 FT232RL Thermal Characteristics

The FT232RQ package has the following thermal characteristics:

Parameter

Value

Units

Conditions

Theta JA (ƟJA)

31.49

°C/W

Still air, center pad soldered to PCB, 9 vias to another plane

Theta JA (ƟJA)

62.31

°C/W

Still air, center pad unsoldered

Theta JC (ƟJC)

°C/W

Table 5.17 FT232RQ Thermal Characteristics

FT232RL Datasheet(PDF) 18 Page - Future Technology Devices International Ltd.

FT232RL Datasheet(HTML) 18 Page - Future Technology Devices International Ltd.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Datasheet Download

Link URL