STLC5046 Electrical characteristics
Doc ID 7052 Rev 5 43/51
Figure 8. Pin-strap mode short frame sync. timing
SLIC control interface timing
TCS Chip select repetition rate 31.25 µs
t
csw
Chip select pulse width 3.90 µs
t
DIV
Time CS low to data input valid 1.65 µs
t
DII
Time data input invalid to CS high 1.65 µs
t
DOA
Time data output available to CS
low
1.8 µs
t
DON
Time CS high to data output not
available
1.8 µs
1. All the digital input are five-volt tolerant
- maximum DC voltage 5.5 V
- maximum peak voltage 6.5 V
2. It is defined as the time at which the output achieves the off state.
Table 6. Electrical characteristics (continued)
Symbol Parameter Test Condition Min. Typ. Max. Unit
12345671617
t
HMF
MCLK
t
RM
t
FM
t
WMH
t
WML
t
SFM
t
WFH
1234567 16
t
DMD
t
XDP
FS
TSX
DX
t
DMZ
t
DZC
1234567 16
t
SDM
t
HMD
DR
D98TL386C
Note: T
WFH
has to be shorter than or equal to 3 MCLK period to select Short Frame.
Electrical characteristics STLC5046
44/51 Doc ID 7052 Rev 5
Figure 9. Pin-strap mode long frame sync. timing
Figure 10. MCU mode frame sync. timing
Figure 11. Serial control port timing
12345671617
t
HMF
MCLK
t
RM
t
FM
t
WMH
t
WML
t
SFM
t
WFH
1234567 16
t
DMD
FS
DX
t
DMZ
1234567 16
t
SDM
t
HMD
DR
D98TL387C
t
XDP
TSX
t
DZC
Note: T
WFH
has to be shorter than or equal to 3 MCLK period to select Short Frame.
12345671617
t
HMF
MCLK
t
RM
t
FM
t
WMH
t
WML
t
SFM
1234567 16
t
DMD
FS
DX
t
DMZ
1234567 16
t
SDM
t
HMD
DR
D98TL388C
t
XDP
TSX
t
DZC
123
BYTE 1 BYTE 2
45678 23456781
65432107
t
RC
t
SSC
t
HCS
t
HCS
t
SCS
t
SCS
t
DSD
t
DCD
t
HCS
t
HCD
t
e
t
SDC
CCLK
CS-
CO
CI
t
FC
t
WCH
t
WCL
t
HSC
t
DDZ
76543210
D99TL454
STLC5046 Electrical characteristics
Doc ID 7052 Rev 5 45/51
Figure 12. SLIC control port timing
t
DOA
t
DON
31.25μs (32KHz)
t
DIV
CS1
CS2
CS3
CS4
IO
(OUT)
IO
(IN)
OUT
CH0
IN
CH0
OUT
CH1
IN
CH1
OUT
CH2
IN
CH2
OUT
CH3
IN
CH3
OUT
CH0
D99TL460
IN
CH0
OUT
CH1
IN
CH1
t
DII

STLC5046

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Interface - CODECs Prog 4-Ch CODEC/Filt
Lifecycle:
New from this manufacturer.
Delivery:
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