7

FN6176.3

September 9, 2015

Cb

Capacitive Loading of SDA or SCL

Total on-chip and off-chip

10

400

pF

Rpu

SDA and SCL Bus Pull-up Resistor

Off-chip

For Cb = 400pF, max is about 2k

~2.5k

For Cb = 40pF, max is about 15k

~20k

1k



A2, A1 and A0 Setup Time

Before START condition

600

ns

A2, A1 and A0 Hold Time

After STOP condition

600

ns

NOTES:

incremental voltage when changing from one tap to an adjacent tap.

11.

for i = 16 to 112 decimal, T = -40°C to +125°C. Max( ) is the maximum value of the wiper

voltage and Min ( ) is the minimum value of the wiper voltage over the temperature range.

12. MI =

00 hex respectively.

17.

for i = 16 to 112, T = -40°C to +125°C. Max( ) is the maximum value of the resistance and Min ( ) is

the minimum value of the resistance over the temperature range.

write cycle.

19. Limits should be considered typical and are not production tested.

20. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization

and are not production tested.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

(Note 20)

TYP

(Note 4)

MAX

(Note 20)

UNIT

Max V RW



i

 Min V RW



i



–

Max V RW



i

 Min V RW



i



+

 2



----------------------------------------------------------------------------------------------

+165°C

---------------------



=

Max Ri

 Min Ri



–



Max Ri

 Min Ri



+

 2



----------------------------------------------------------------

10

6

+165°C

---------------------



=

ISL22326