FT4232HQ-REEL Datasheet, PDF (34/55 Pages) Future Technology Devices International Ltd. – Quad High Speed USB to Multipurpose UART/MPSSE IC

FT4232H QUAD HIGH SPEED USB TO MULTIPURPOSE UART/MPSSE IC
Datasheet
Version 2.4
Document No.: FT_000060 Clearance No.: FTDI#78
DC Characteristics (Ambient Temperature = -40°C to +85°C)
Parameter
Description
Minimum Typical Maximum
Units
Conditions
VPHY,
VPLL
Iccphy
Iccphy
(susp)
PHY Operating Supply
Voltage
3.0
3.3
3.6
V
PHY Operating Supply
Current
---
30
60
mA
PHY Operating Supply
Current
---
10
50
μA
Table 5.4 PHY Operating Voltage and Current
3.3V I/O
High-speed operation
at 480 MHz
USB Suspend
Parameter
Description
Minimum Typical Maximum
Units
Voh
Output Voltage High
VCORE-
0.2
V
Vol
Output Voltage Low
0.2
V
Vil
Input low Switching
Threshold
-
0.8
V
Vih
Input High Switching
Threshold
2.0
-
V
Table 5.5 PHY I/O Pin Characteristics
5.3 ESD Tolerance
ESD protection for FT4232H IO’s
Conditions
Parameter
Reference
Minimum Typical Maximum
Units
Human Body Model
(HBM)
JEDEC EIA/JESD22-
A114-B, Class 2
±2kV
kV
Machine Mode (MM)
JEDEC EIA/JESD22-
A115-A, Class B
±200V
V
Charge Device Model
(CDM)
JEDEC EIA/ JESD22-C101-
D, Class-III
±500V
V
Latch-up
JESD78, Trigger Class-II
±200mA
mA
Table 5.6 ESD Tolerance
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