IC-LV Datasheet, PDF (7/12 Pages) IC-Haus GmbH – 5-BIT OPTO ENCODER

iC-LV
5-BIT OPTO ENCODER
OPERATING REQUIREMENTS: Logic
Operating Conditions: VCCA, VDD, LVCC = 4 ... 5.5 V, Tj = -40 ... +125 °C,
input levels lo = 0 ... 0.45 V, hi = 2.4 V ... VDD, see Fig. 1 for reference levels
Item Symbol Parameter
Conditions
I1 tset
I2 thold
Setup Time:
SERIN stable before SCLK hi 6 loi
Hold Time:
SERIN stable after SCLK hi 6 lo
mode "No Sync"
mode "No Sync"
V
2.4V
2.0V
Input/Output
0.8V
0.45V
t
1
0
Figure 1: Reference levels
Rev A3, Page 7/12
Fig.
Min.
2
30
2
30
Unit
Max.
ns
ns