U2739M-BFC ATMEL [ATMEL Corporation], U2739M-BFC Datasheet - Page 18

• Manufacturer Part Number: U2739M-BFC
• Description: DAB One-Chip Channel- and Source Decoder
• Manufacturer: ATMEL [ATMEL Corporation]

6.4.4
6.4.5
MC_DATA
MC_CLK
6.4.6
U2739M-B
18 (69)
MC_CLK low phase
MC_CLK high phase
MC_DAT input setup time
MC_DAT input hold time
MC_MODE hold time
MC_MODE setup time
MC_CLK(h/l) / MC_DAT delay
MC_MODE(l/h) / MC_DAT (output driven)
MC_CLK(l/h) / MC_DAT(high Z)
Bus free time between STOP and START
condition
Hold time (repeated) START condition
Setup time data
Hold time data
Low period clock
High period clock
Setup time:
repeated START condition, STOP condition
L3 Bus Timing Parameter
I2C Bus Interface Timing Diagram
I2C Bus Timing Parameter
S
p
tBF
Parameter
Parameter
S
t
thS
tLC
tsD
7
tHC
thD
Figure 9. MC I2C bus timing diagram
Symbol
Symbol
tHC
tHC
tLC
tLC
tBF
thD
thS
tsD
th1
th2
td1
td2
td3
ts1
ts2
tsS
0
Min.
Min.
120
400
200
120
320
300
200
240
110
tsS
61
61
61
61
61
61
20
S
r
t
thS
Typ.
Typ.
7
Max.
Max.
100
130
160
Rev. A1, 22-May-01
0
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tsS
S
p