peb2265 ETC-unknow, peb2265 Datasheet - Page 59

• Manufacturer Part Number: peb2265
• Description: Channel Codec Filter With Iom -2 Interface Iom -2 Sicofi -2
• Manufacturer: ETC-unknow

6.6
6.6.1
Figure 27
Switching Characteristics
Table 16
Parameter
Period DCL ‘fast’ mode
DCL duty cycle
Period FSC
FSC setup time
FSC hold time
DD data in setup time
DD data in hold time
DU data out delay
Semiconductor Group
1)
2)
DCL = 4096 kHz: t
Depending on Pull-up resistor used in application (typical 1 k ), DU is a “open drain” - line
DCL
FSC
DD
DU
10%
t
90%
IOM
4-MHz Operation Mode (Mode = 1)
FSC_S
1)
®
t
-2 Interface Timing
DCL
t
FSC
DD_S
2)
= 512
t
FSC_H
1)
t
t
DD_H
DCL
t
DCLh
Symbol
t
t
t
t
t
t
t
DCL
FSC
FSC_S
FSC_H
DD_S
DD_H
dDU
t
FSC
59
min.
40
70
40
20
50
Limit Values
t
dDU
typ.
1/4096
125
t
150
Electrical Characteristics
DCLh
max.
60
320
t
High
Imp.
dDUhz
PEB 2265
ITD03389
1997-07-01
%
ns
ns
ns
ns
ns
Unit
kHz
s