SI300-FS Silicon Laboratories Inc, SI300-FS Datasheet - Page 7

• Manufacturer Part Number: SI300-FS
• Description: MCU, MPU & DSP Development Tools INT MIC/SPK/HDST LEAD-FREE
• Manufacturer: Silicon Laboratories Inc

Specifications of SI300-FS

• 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