Document No.: FT_000053
FT232R USB UART IC Datasheet Version 2.07
Clearance No.: FTDI# 38
5 Devices Characteristics and Ratings
5.1 Absolute Maximum Ratings
The absolute maximum ratings for the FT232R devices are as follows. These are in accordance with the
Absolute Maximum Rating System (IEC 60134). Exceeding these may cause permanent damage to the
device.
Parameter
Value
Unit
Storage Temperature
-65°C to 150°C
168 Hours
Degrees C
Floor Life (Out of Bag) At Factory Ambient
(30°C / 60% Relative Humidity)
Hours
(IPC/JEDEC J-STD-033A MSL Level 3
Compliant)*
Ambient Temperature (Power Applied)
MTTF FT232RL
-40°C to 85°C
11162037
Degrees C
hours
MTTF FT232RQ
4464815
hours
VCC Supply Voltage
-0.5 to +6.00
-0.5 to +3.8
V
V
DC Input Voltage – USBDP and USBDM
DC Input Voltage – High Impedance
-0.5 to + (VCC +0.5)
V
Bidirectionals
DC Input Voltage – All Other Inputs
DC Output Current – Outputs
-0.5 to + (VCC +0.5)
24
V
mA
DC Output Current – Low Impedance
24
mA
Bidirectionals
Power Dissipation (VCC = 5.25V)
500
mW
Table 5.1 Absolute Maximum Ratings
* If devices are stored out of the packaging beyond this time limit the devices should be baked before
use. The devices should be ramped up to a temperature of +125°C and baked for up to 17 hours.
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