SI3000-KSR Silicon Laboratories Inc, SI3000-KSR Datasheet - Page 7

• Manufacturer Part Number: SI3000-KSR
• Description: Audio CODECs Int Mic/Spk/HdSt
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3000-KSR

• 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
• Package / Case: SOIC-16
• Minimum Operating Temperature: 0 C
• Number Of Channels: 1 ADC, 1 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 6. Switching Characteristics—General Inputs
(V
Parameter
Cycle Time, MCLK
MCLK Duty Cycle
Rise Time, MCLK
Fall Time, MCLK
RESET Pulse Width
Rise Time, RESET
Notes:
A
RESET
MCLK
, V
1. All timing (except Rise and Fall time) is referenced to the 50% level of the waveform. Input test levels are V
2. The minimum RESET pulse width is the greater of 5 s or 10 MCLK cycle times.
D
0.4 V, V
= 5 V ±5% or 3.3 V ±10%,T
1
IL
= 0.4 V. Rise and Fall times are referenced to the 20% and 80% levels of the waveform.
2
A
Figure 1. General Inputs Timing Diagram
= 0 to 70°C, C
Symbol
t
t
t
dty
mc
t
t
Rr
t
rl
r
f
L
= 20 pF)
Rev. 1.4
Test Condition
t
t
r
rl
16.67
t
Min
250
mc
40
—
—
—
t
Rr
Typ
50
—
—
—
—
1
Max
60
—
—
—
Si3000
5
5
t
f
IH
= V
Unit
ns
ns
ns
ns
µs
%
D
V
V
–
IH
IL
7