FT2232HQ-REEL Datasheet, PDF (65/90 Pages) Future Technology Devices International Ltd. – Dual High Speed USB to Multipurpose UART/FIFO IC

FT2232H Dual High Speed USB to Multipurpose UART/FIFO IC
Datasheet
Version 2.5
Document No.: FT_000061 Clearance No.: FTDI#77
5.2 DC Characteristics
The I/O pins are +3.3v cells, which are +5V tolerant (except the USB PHY pins).
DC Characteristics (Ambient Temperature = -40°C to +85°C)
Parameter
Description
Minimum Typical Maximum Units
Conditions
VCORE
VCCIO*
VREGIN
VREGOUT
Ireg
VCC Core Operating
Supply Voltage
VCCIO Operating
Supply Voltage
VREGIN Voltage
regulator Input
Voltage regulator
Output
Regulator Current
Icc1
Core Operating
Supply Current
1.62
2.97
3.00
1.71
---
1.80
3.30
3.30
1.80
70
1.98
V
3.63
V
3.60
V
1.89
V
150
mA
---
mA
Icc1r
Core Reset Supply
Current
---
5
---
mA
Icc1s
Core Suspend
Supply Current
500
µA
Table 5.2 Operating Voltage and Current (except PHY)
*NOTE: Failure to connect all VCCIO pins will result in failure of the device.
Cells are 5V
tolerant
VREGIN +3.3V
VCORE = +1.8V
Normal
Operation
VCORE = +1.8V
Device in reset
state
VCORE = +1.8V
USB Suspend
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