bt8375kpf Conexant Systems, Inc., bt8375kpf Datasheet - Page 280

• Manufacturer Part Number: bt8375kpf
• Description: Single Chip Transceivers For T1/e1 And Integrated Service Digital Network Isdn Primary Rate Interfaces Systems
• Manufacturer: Conexant Systems, Inc.

5.0 Electrical/Mechanical Specifications
5.4 AC Characteristics
Table 5-7. Output Data Delay Timing
Table 5-8. 1-Second Input/Output Timing
5-6
Symbol
Symbol
1
1
2
RDLCKO
RSBCKI
TCKI or
TSBCKI
Clock
MCLK
RCKO
TCKO
RCKI
ACKI
Input Pulse Width
Output Pulse Width
RPCM_NEG
RSYN_NEG
TPCM_NEG
TSYN_NEG
(addr 0D1)
(addr 0D1)
(addr 0D4)
(addr 0D4)
Falling
Rising
Rising
Rising
Rising
Rising
Edge
—
—
—
—
Parameter
MSYNCO
RMSYNC
TMSYNC
ONESEC
RDLCKO
TDLCKO
RFSYNC
TFSYNC
RPCMO
RPOSO
RNEGO
SIGFRZ
Output
TNRZO
TPOSO
TNEGO
RSIGO
RINDO
TINDO
RCKO
RDLO
RDLO
TCKO
Data
INTR
Conexant
Minimum
–5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Fully Integrated T1/E1 Framer and Line Interface
Minimum
1/MCLK
125
Maximum
10
10
20
20
20
20
20
20
20
20
20
20
20
15
30
30
30
20
20
20
20
20
20
1 sec–125 s
Maximum
250
Units
Bt8370/8375/8376
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
As shown
N8370DSE
Units
Figure
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
s