
20
INDUSTRIAL TEMPERATURE RANGE
NW6006 ENHANCED TYPE II CALLER ID DECODER
WITH STUTTER DIAL TONE DETECTOR
AC TIMING CHARACTERISTICS (CONTINUED)
b7
1
0
b0 b1 b2 b3 b4 b5
b6 b7
1
0
b0 b1 b2 b3 b4 b5 b6 b7
1
0
b0 b1
b0 b1 b2 b3 b4 b5 b6 b7
b0 b1 b2
b7
TIP/RING
DATA
stop
start
t21
Nth byte
(N+1)th byte
Nth byte
(N+1)th byte
Figure 20. Serial Data Interface Timing in MODE ‘0’
Parameter
Description
Min
Typ
Max
Units
Test Conditions
DR
Data Rate
1188
1200
1212
baud
1
t21
Input FSK to DATA Delay
1
5
ms
t22
DATA Rise Time
200
ns
2
t23
DATA Fall Time
200
ns
2
SERIAL INTERFACE (MODE ‘0’)
Test conditions:
1. FSK input data at 1200 ± 12 buad.
2. Load of 50 pF.
DATA
t23
t22
Figure 19. DATA Output Timing in Mode ‘0’