Cypress STK14C88-5 Computer Hardware User Manual


 
STK14C88-5
Document Number: 001-51038 Rev. ** Page 8 of 17
Capacitance
In the following table, the capacitance parameters are listed.
[8]
Parameter Description Test Conditions Max Unit
C
IN
Input Capacitance T
A
= 25°C, f = 1 MHz,
V
CC
= 0 to 3.0V
5pF
C
OUT
Output Capacitance 7pF
Thermal Resistance
In the following table, the thermal resistance parameters are listed.
[8]
Parameter Description Test Conditions 32-CDIP 32-LCC Unit
Θ
JA
Thermal Resistance
(Junction to Ambient)
Test conditions follow standard test methods
and procedures for measuring thermal
impedance, per EIA / JESD51.
TBD TBD °C/W
Θ
JC
Thermal Resistance
(Junction to Case)
TBD TBD °C/W
Figure 7. AC Test Loads
AC Test Conditions
5.0V
Output
30 pF
R1 963
Ω
R2
512
Ω
5.0V
Output
5 pF
R1 963
Ω
R2
512
Ω
For Tri-state Specs
Input Pulse Levels....................................................0V to 3V
Input Rise and Fall Times (10% - 90%)........................ <
5 ns
Input and Output Timing Reference Levels.................... 1.5V
Note
8. These parameters are guaranteed by design and are not tested.
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