mt9160bsr1 Zarlink Semiconductor, mt9160bsr1 Datasheet - Page 27

• Manufacturer Part Number: mt9160bsr1
• Description: 5v Multi-featured Phone Codec With Programmable U/a Law Companding
• Manufacturer: Zarlink Semiconductor

† Timing is over recommended temperature range & recommended power supply voltages.
‡ Typical figures are at 25
* Note: All conditions → data-data, data-HiZ, HiZ-data.
AC Electrical Characteristics
10
1
2
3
4
5
6
7
8
9
STB
Dout
Din
Input data setup
Input data hold
Output data delay
Serial clock period
SCLK pulse width high
SCLK pulse width low
CS setup-Intel
CS setup-Motorola
CS hold
CS to output high impedance
70%
30%
70%
30%
70%
30%
Characteristics
t
dda1
°
C and are for design aid only: not guaranteed and not subject to production testing.
T
t
DATA
su
t
t
ho
†
dha1
T
/2
t
Bit 1
dda2
DATA1
- Microport Timing (See Figure 14)
D1
Figure 13 - SSI Asynchronous Timing Diagram
T
DATA
Sym.
t
t
t
t
CSSM
t
t
t
t
ODD
CSSI
CYC
t
t
CSH
OHZ
IDH
IDS
CH
CL
Bit 2
D2
Zarlink Semiconductor Inc.
MT9160B/61B
T
Min.
DATA
100
500
250
250
200
200
100
30
T
27
Bit 3
DATA
D3
Typ.
1000
500
500
‡
Max.
100
100
NOTE: Levels refer to % V
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
C
C
L
L
= 150 pF, R
= 150 pF, R
Test Conditions
DD
(CMOS I/O)
L
L
Data Sheet
T
j
= 1 K *
= 1 K