CY28330

Rev 1.0, November 21, 2006

Page 9 of 14

Notes:

2. Multiple Supplies: The Voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing is NOT required.

3. Applicable to input signals: SPREAD, PCISTOP#, 24–48/Sel#.

4. Internal Pull-up and Pull-down resistors have a typical value of 250

Absolute Maximum Rating

Parameter

Description

Rating

Unit

VDD, VDDA, VDDF

Supply voltage

–0.5 to 3.8

V

VIN1, VIN2

Input voltage

–0.5 to 3.8

V

TSTG

Storage temperature

–65 to +150

°C

ESDprotection

Input ESD (HBN)

> 2,000

V

Parameter

Description

Min.

Typ.

Max.

Unit

VDD, VDDA, VDDF

Supply voltage

3.135

3.3

3.465

V

TA

Operating temperature, Ambient

0

70

C

Finput

Input frequency (crystal or reference)

10

14.318

16

MHz

Parameter

Description

Conditions

Min.

Typ.

Max.

Unit

VIL

Supply voltage

VSS-0.3

0.8

V

VIH

Input voltage

2.0

VDD+0.3

V

IIL, IIH

Input high/low current

0<VIN<VDD

±µ5

µA

VOL

Output high voltage

IOL=1.75mA

VSS-0.3

0.4

V

IOL

Output low voltage

VO=0.8V

2

6

mA

Parameter

Description

Conditions

Min.

Typ.

Max.

Unit

VIL

Input Low Voltage

See Note 3

VSS-0.3

0.8

V

VIH

Input High Voltage

2.0

VDD+0.3

V

IIL

Input Low Current (@VIL = VSS) For internal Pull up resistors,

See Note 4

-50

µA

IIH

Input High Current (@VIH =VDD)

50

µA

Ioz

Three-State leakage Current

10

µA

Idd3.3V

Dynamic Supply Current

CPU(0:1) @ 200MHz

250

mA

Ipd3.3V

Power Down Supply Current

2

mA

Cin

Input pin capacitance

5pF

Cout

Output pin capacitance

6

pF

Lpin

Pin inductance

7nH

Cxtal

Crystal pin capacitance

Measured from Pin to Ground.

27

36

45

pF

Crystal DC Bias Voltage

0.3Vdd

Vdd/2

0.7Vdd

V

Txs

Crystal Startup time

From Stable 3.3V power supply.

40

µs