SDA9206 Datasheet, PDF (45/54 Pages) Siemens Semiconductor Group – ADC with Built in Antialiasing filter and Clock generation UnitS

SDA 9206
3.1 Recommended Operating Conditions
Parameter
Symbol
Limit Values
Unit
min. nom. max.
Ambient temperature T_A
0
Power Requirements
25 70
°C
Analog supply voltage V_ADDx 4.75
5.0 5.25
V
Digital supply voltage V_DD
4.75 5.0 5.25 V
DTO supply voltage V_DDDTO 4.75
5.0 5.25
V
Output stage supply V_DDQ
4.75
5.0 5.25
V
voltage
3.0
3.3 3.6
V
Supply voltage
differential
V_DD, diff - 0.25
0.25 V
All TTL Inputs
H-input voltage
V_IH
2.0V
V_DDQ
1
L-input voltage
V_IL
0
0.8
V
I²C-Bus (Values are Referred to min. (V_IH) and max. (V_IL))
H-input voltage
V_IH
0.7 x V_DDQ
V_DD
1
L-input voltage
V_IL
0V
0.3 x V_DDQ 1
SCL clock frequency f_SCL
0
400
kHz
Rise times
t_R
of SCL, SDA
0.3
µs
Fall times
t_F
of SCL, SDA
0.3
µs
Set-up time data
t_{SU, Dat} 100
ns
Hold time data
t_{HD, Dat} 0
ns
Bus free time before t_Buf
1.3
µs
start condition
Set-up time start
t_{SU, Sta} 0.6
µs
condition
Hold time start
t_{HD, Sta} 0.6
µs
condition
Remark
5 V-Mode
3.3 V mode, only
to be used for
FORMAT = 00
Supply pins V_ADDx
Semiconductor Group
45
1999-02-10