PSB7238 SIEMENS [Siemens Semiconductor Group], PSB7238 Datasheet - Page 184

• Manufacturer Part Number: PSB7238
• Description: Joint Audio Decoder-Encoder - Multimode
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Semiconductor Group
Table 25
Parameter
RD pulse width
Data output delay from RD
Data float from RD
RD control interval
W pulse width
Data setup time to W
Data hold time W
W control interval
Interrupt Release Timing
Figure 63
Table 26
Parameter
Interrupt acknowledge to high-impedance
(cont’d)
CS
CS
184
Symbol
t
IAT
Symbol
t
t
t
t
t
t
t
t
RR
RD
DF
RI
WW
DW
WD
WI
min.
–
Limit Values
Electrical Specification
min.
110
–
–
70
60
35
10
70
Limit Values
Data Sheet 1998-07-01
max.
100
max.
–
110
25
–
–
–
–
–
PSB 7238
Unit
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns