Cypress CY14B108N Manual De Usuario

Document #: 001-45523 Rev. *B

Page 9 of 24

Input Pulse Levels ....................................................0V to 3V
Input Rise and Fall Times (10% - 90%) ........................ <3 ns
Input and Output Timing Reference Levels .................... 1.5V

DATA

R

Data Retention

20

Years

NV

C

Nonvolatile STORE Operations

200

K

In the following table, the capacitance parameters are listed.

C

IN

Input Capacitance

T

A

 = 25

°C, f = 1 MHz,

V

CC

 = 0 to 3.0V

14

pF

C

OUT

Output Capacitance

14

pF

In the following table, the thermal resistance parameters are listed. 

Θ

JA

Thermal Resistance

(Junction to Ambient)

Test conditions follow standard test methods 

and procedures for measuring thermal 

impedance, in accordance with EIA/JESD51.

28.82

31.11

30.73

°C/W

Θ

JC

Thermal Resistance

(Junction to Case)

7.84

5.56

6.08

°C/W

3.0V

OUTPUT

5 pF

R1

R2

789 

Ω

3.0V

OUTPUT

30 pF

R1

R2

789 

Ω

for tri-state specs

 577 

Ω

 577 

Ω

10. These parameters are guaranteed but not tested.