FT4222HQ-C-R datasheet(24/49 Pages) FTDI

24 / 49 page

FT4222H USB2.0 TO QUADSPI/I2C BRIDGE IC

1.3

Document No.: FT_001011 Clearance No.: FTDI#405

Devices Characteristics and Ratings

6.1

Absolute Maximum Ratings

The absolute maximum ratings for the FT4222H 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

Conditions

Storage Temperature

-65°C to 150°C

Degrees C

Floor Life (Out of Bag) At Factory Ambient

(30°C / 60% Relative Humidity)

168 Hours

(IPC/JEDEC J-

STD-033A MSL

Level 3

Compliant)*

Hours

Ambient Operating Temperature (Power

Applied)

-40°C to 85°C

Degrees C

MTTF FT4222H

TBD

Hours

VCCIN Supply Voltage

-0.3 to +5.5

VCCIO IO Voltage

-0.3 to +4.0

VPP Supply Voltage

6.5±0.25

DC Input Voltage – USBDP and USBDM

-0.5 to +3.63

DC Input Voltage – High Impedance

Bi-directional (powered from VCCIO)

-0.3 to

+(VCCIO+0.5V)

DC Output Current – Outputs

100 **

Table 6.1 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.

** This DC output current is also the power supply source for FT4222H operation. If it must be the source

for other component on the system, it only can supply 25mA or less.

6.2

ESD and Latch-up Specifications

Description

Specification

Human Body Mode (HBM)

> ± 2kV

Machine mode (MM)

> ± 200V

Charged Device Mode (CDM)

> ± 500V

Latch-up

> ± 200mA

Table 6.2 ESD and Latch-Up Specifications

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