SI3000-KS Silicon Laboratories Inc, SI3000-KS Datasheet - Page 16

• Manufacturer Part Number: SI3000-KS
• Description: IC VOICE CODEC 3.3V/5V 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Voice-Band Codecr

Specifications of SI3000-KS

• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Data Interface: Serial
• Resolution (bits): 16 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: No
• Dynamic Range, Adcs / Dacs (db) Typ: 84 / 84
• Voltage - Supply, Analog: 3 V ~ 5.25 V
• Voltage - Supply, Digital: 3 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 3
• Number Of Dac Outputs: 2
• Conversion Rate: 12 KSPs
• Interface Type: Serial
• Resolution: 16 bit
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Number Of Channels: 1 ADC, 1 DAC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

S i3 00 0
16
SDI
SDO
FSYNC
(mode 0)
(mode 1)
FSYNC
FSYNC
SDI
SDO
Figure 16. Secondary Communication Data Format—Write Cycle
16 SCLKS
D15-D1
XMT Data
RCV Data
Primary
128 SCLKs
High Z
D0=1 (Software FC Bit)
D15 D14 D13 D12 D11 D10 D9
256 SCLKs
0
Figure 15. Secondary Request
Secondary
Secondary
Update
Update
Secondary
0
R/W
0
A
A
Rev. 1.1
A
A
D8
A
D7
D
RCV Data
XMT Data
D6
D
Primary
D5 D4 D3 D2
D
D
D
D
D1 D0
D
D
High Z