CY7C68013A/CY7C68014A
CY7C68015A/CY7C68016A
6.0
Absolute Maximum Ratings
Storage Temperature ...........................................................................................................................................–65°C to +150°C
Ambient Temperature with Power Supplied (Commercial) ........................................................................................0°C to +70°C
Ambient Temperature with Power Supplied (Industrial).......................................................................................–40°C to +105°C
Supply Voltage to Ground Potential........................................................................................................................–0.5V to +4.0V
DC Input Voltage to Any Input Pin ....................................................................................................................................5.25V[15]
DC Voltage Applied to Outputs in High Z State............................................................................................. –0.5V to VCC + 0.5V
Power Dissipation ............................................................................................................................................................. 300 mW
Static Discharge Voltage................................................................................................................................................... >2000V
Max Output Current, per I/O port ......................................................................................................................................... 10 mA
Max Output Current, all five I/O ports (128- and 100-pin packages).................................................................................... 50 mA
7.0
Operating Conditions
TA (Ambient Temperature Under Bias) Commercial ................................................................................................. 0°C to +70°C
TA (Ambient Temperature Under Bias) Industrial.................................................................................................–40°C to +105°C
Supply Voltage....................................................................................................................................................+3.00V to +3.60V
Ground Voltage.......................................................................................................................................................................... 0V
F
OSC (Oscillator or Crystal Frequency).............................................................................. 24 MHz ± 100 ppm, Parallel Resonant
8.0
Thermal Characteristics
The following table displays the thermal characteristics of various packages
Table 8-1. Thermal Characteristics
θJc
θCa
θJa
θa
Junction to Case Case to Ambient
Ambient Temperature
Temperature
Temperature
Junction toθAJmcb+ieθnCt aTemperature
Package
56 SSOP
100 TQFP
128 TQFP
56 QFN
(°C)
70
(°C/W)
24.4
11.9
(°C/W)
23.3
34.0
27.7
14.6
27.7
(°C/W)
47.7
45.9
43.2
25.2
58.6
70
70
15.5
10.6
30.9
70
56 VFBGA
70
The Junction Temperature θj, can be calculated using the following equation
θj = P*θJa + θa
where,
P = Power
θJa = Junction to Ambient Temperature (θJc + θCa)
θa = Ambient Temperature (70 C)
The Case Temperature θc, can be calculated using the following equation
θc = P*θCa + θa
where,
P = Power
θCa = Case to Ambient Temperature
θa = Ambient Temperature (70 C)
Notes:
15. It is recommended to not power I/O with chip power off.
Document #: 38-08032 Rev. *K
Page 36 of 60
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