SDA9270 Datasheet, PDF (27/33 Pages) Siemens Semiconductor Group – ICs for Consumer Electronics

SDA 9270
3.2 Recommended Operating Conditions (cont’d)
Parameter
Symbol
Limit Values
min. typ. max.
Hold time DATA
t_HD;DAT
0
SDA/SCL rise times
t_R
300
SDA/SCL fall times
t_F
300
Set-up time stop condition
t_SU;STO
0.6
Low-level output current
I_OL
3
Unit
µs
ns
ns
µs
mA
Test
Conditions
f_SCL = 400 kHz
Note: Under this conditions the functions given in the circuit description are fulfilled.
Nominal conditions specify mean values expected over the production spread and
are the proposed values for interface and application. If not stated otherwise,
nominal values will apply at T_A = 25 ˚C and the nominal supply voltage.
Semiconductor Group
27