SI3019-F-FS Silicon Laboratories Inc, SI3019-F-FS Datasheet - Page 41

• Manufacturer Part Number: SI3019-F-FS
• Description: IC VOICE DAA GCI/PCM/SPI 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Chipsetr

Specifications of SI3019-F-FS

• Package / Case: 16-SOIC (3.9mm Width)
• Function: Data Access Arrangement (DAA)
• Interface: GCI, PCM, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 8.5mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Includes: Line Voltage Monitor, Loop Current Monitor, Overload Detection, Parallel Handset Detection, Polarity Reversal Detection, TIP and
• Product: Modem Chip
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current: 8.5 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5.32. Revision Identification
With the Si3056 the system designer can determine the revision of the Si3056 and/or the line-side device. The
REVA[3:0] bits (Register 11, bits 3:0) identify the revision of the Si3056. The REVB[3:0] bits (Register 13, bits 3:0)
identify the revision of the line-side device. Table 22 lists revision values for all devices and might contain future
revisions not yet in existence.
FSYNC
FC
SDI
SDO
0
Revision
16 SCLKS
D15 –D1 D0 = 1 (Software FC Bit)
XMT Data
Prim ary
RCV Data
128 SCLKS
Figure 27. Software FC/RGDT Secondary Request
A
B
C
D
E
F
Com m unications Fram e 1 (CF1)
Si3056
0001
0010
0011
0100
0101
0110
256 SCLKS
Table 22. Revision Values
Secondary
Secondary
Secondary
Data
Data
Rev. 1.05
Si3018
0001
0010
0011
0100
0101
0110
D15 –D1 D0 = 0 (Software FC Bit)
Si3019
XMT Data
0001
0010
0100
0101
0011
0110
Prim ary
RCV Data
Si3010
(CF2)
0001
0010
0100
0101
0011
0110
Si3018/19/10
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