CY3687 Cypress Semiconductor Corp, CY3687 Datasheet - Page 24

• Manufacturer Part Number: CY3687
• Description: KIT DEV MOBL-USB FX2LP18
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB HX2LP™r

Specifications of CY3687

• Main Purpose: Interface, USB 2.0 Host/Controller
• Utilized Ic / Part: CY7C68053
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

6. Absolute Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the
device. User guidelines are not tested.
Storage temperature................................... –65°C to +150°C
Ambient temperature with power supplied
Industrial ....................................................... –40°C to +85°C
Supply voltage to ground potential
For 3.3 V power domain ...............................–0.5 V to +4.0 V
For 1.8 V power domain ...............................–0.5 V to +2.0 V
DC input voltage to any input pin
For pins under 3.3 V power domain ......................... 3.6 V
For pins under 1.8 V to 3.3 V Power Domain (GPIOs)1.89 V to
3.6 V
(The GPIOs are not over voltage tolerant, except the SCL and
SDA pins, which are 3.3 V tolerant)
DC voltage applied to outputs in high Z State –0.5 V to VCC
+0.5 V
8. DC Characteristics
Table 9. DC Characteristics
Note
Document # 001-06120 Rev *J
Note
AV
V
V
V
V
V
V
V
I
V
V
I
I
C
I
14. Do not power I/O when chip power is OFF.
15. Measured at maximum V
I
OH
OL
SUSP
Parameter
CC_IO
CC_A
CC_D
IH
IL
IH_X
IL_X
OH
OL
IN
CC
[14]
3.3 V supply (to oscillator and PHY)
1.8 V to 3.3 V supply (to I/O)
1.8 V supply to analog core
1.8 V supply to digital core
Input HIGH voltage
Input LOW voltage
Crystal input HIGH voltage
Crystal input LOW voltage
Hysteresis
Input leakage current
Output voltage HIGH
Output LOW voltage
Output current HIGH
Output current LOW
Input pin capacitance
Suspend current
CC
Description
, 25°C.
0< V
I
I
Except D+/D–
D+/D–
Connected
Disconnected
OUT
OUT
IN
= 4 mA
= –4 mA
< V
[14]
CC_IO
Conditions
Maximum power dissipation
From AVcc Supply ...................................................... 90 mW
From I/O supply .......................................................... 36 mW
From core supply........................................................ 95 mW
Static discharge voltage............................................ >2000 V
(I2C SCL and SDA pins only .................................. >1500 V)
Maximum output current, per I/O port.......................... 10 mA
7. Operating Conditions
T
industrial ..................................................... –40 °C to +85 °C
Supply voltage
3.3 V Power Supply ..........................................3.0 V to 3.6 V
1.8 V Power Supply .......................................1.71 V to1.89 V
Ground Voltage................................................................. 0 V
F
................................................................... Parallel Resonant
.................................................................. 500 μW drive level
............................................................ Load capacitors 12 pF
A
OSC
(Ambient temperature under bias)
(Oscillator or Crystal Frequency).... 24 MHz ± 100 ppm
V
0.6*V
CC_IO
3.00
1.71
1.71
1.71
–0.5
Min
2.0
50
0
CC_IO
– 0.4
Typ
220
3.3
1.8
1.8
1.8
20
CY7C68053
V
0.3*V
CC_IO+10%
380
150
Max
3.60
3.60
1.89
1.89
3.60
±10
0.8
0.4
10
15
4
4
Page 24 of 42
CC_IO
[15]
[15]
Unit
mV
mA
mA
μA
μA
μA
pF
pF
V
V
V
V
V
V
V
V
V
V
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