CY28329
Storage Temperature (Non-Condensing) ....–65°C to +150°C
Max. Soldering Temperature (10 sec.) ...................... +260°C
Junction Temperature................................................ +150°C
Package Power Dissipation.............................................. 1W
Absolute Maximum Conditions
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Supply Voltage..................................................–0.5 to +7.0V
Input Voltage............................................ –0.5V to VDD + 0.5
Static Discharge Voltage ........................................................
(per MIL-STD-883, Method 3015) ............................ > 2000V
Operating Conditions over which electrical parameters are guaranteed[7]
Parameter
Description
3.3V Supply Voltages
Min.
Max.
Unit
V
DD_REF, VDD_PCI,VDD_CORE
,
3.135
3.465
V
VDD_3V66, VDD_48 MHz, VDD_CPU,
TA
Operating Temperature, Ambient
Input Pin Capacitance
0
70
5
qC
pF
pF
pF
Cin
CXTAL
CL
XTAL Pin Capacitance
22.5
Max. Capacitive Load on
USBCLK, REF
PCICLK, 3V66
20
30
f(REF)
Reference Frequency, Oscillator Nominal Value
14.318
14.318
MHz
DC Electrical Specifications Over the Operating Range
Parameter
VIH
Description
Test Conditions
Min. Max. Unit
High-level Input Voltage
Low-level Input Voltage
Except Crystal Pads. Threshold voltage for crystal pads = VDD/2
Except Crystal Pads
2.0
V
V
VIL
0.8
VOH
High-level Output Voltage USB, REF, 3V66
IOH = –1 mA
OH = –1 mA
IOL = 1 mA
OL = 1 mA
2.4
2.4
V
PCI
Low-level Output Voltage USB, REF, 3V66
PCI
I
V
VOL
0.4
0.55
5
V
I
V
IIH
IIL
Input High Current
Input Low Current
0 < VIN < VDD
0 < VIN < VDD
–5
–5
mA
mA
mA
5
IOH
High-level Output Current CPU
For IOH =6*IRef Configuration
Type X1, VOH = 0.65V 12.9
Type X1, VOH = 0.74V
14.9
–23
–33
27
REF, DOT, USB
Type 3, VOH = 1.00V
Type 3, VOH = 3.135V
Type 5, VOH = 1.00V
Type 5, VOH = 3.135V
Type 3, VOL = 1.95V
Type 3, VOL = 0.4V
Type 5, VOL =1.95 V
Type 5, VOL = 0.4V
–29
–33
29
3V66, DOT, PCI
IOL
Low-level Output Current REF, DOT, USB
3V66, PCI
mA
mA
30
38
10
IOZ
Output Leakage Current
Three-state
IDD3
3.3V Power Supply Current VDD_CORE/VDD3.3 = 3.465V, FCPU = 133 MHz
360 mA
IDDPD3
3.3V Shutdown Current
3.3V Shutdown Current
VDD_CORE/VDD3.3 = 3.465V and @ IREF = 2.32 mA
VDD_CORE/VDD3.3 = 3.465V and @ IREF = 5.0 mA
25
45
mA
mA
IDDPD3
Note:
7. 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.
Rev 1.0,November 24, 2006
Page 7 of 16
SPECTRALINEAR [ SPECTRALINEAR INC ]
