si3216-x-gm Silicon Laboratories, si3216-x-gm Datasheet - Page 50

• Manufacturer Part Number: si3216-x-gm
• Description: Proslic Programmable Wideband Slic/codec With Ringing/battery Voltage Generation
• Manufacturer: Silicon Laboratories

Si3216
50
Segment
Number
Notes:
1. Characteristics are symmetrical about analog zero with sign bit = 0 for negative analog values.
2. Digital code includes inversion of all magnitude bits.
8
7
6
5
4
3
2
1
#Intervals X Interval Size
__________________
16 X 256
16 X 128
16 X 64
16 X 32
16 X 16
16 X 8
16 X 4
15 X 2
1 X 1
Table 32. µ-Law Encode-Decode Characteristics
Value at Segment Endpoints
8159
.
.
.
4319
4063
.
.
.
2143
2015
.
.
.
1055
991
.
.
.
511
479
.
.
.
239
223
.
.
.
103
95
.
.
.
35
31
.
.
.
3
1
0
Preliminary Rev. 0.91
Digital Code
10000000
10001111
10011111
10101111
10111111
11001111
11011111
11101111
11111110
11111111
1,2
b
b
b
b
b
b
b
b
b
b
Decode Level
8031
4191
2079
1023
495
231
99
33
2
0