Huawei MU509 Hardware Migration Manual page 18

HUAWEI 30 mm × 30 mm LGA Module
Hardware Migration Guide
Table 1-4 Electrical features of CMOS 2.6 V interfaces
Parameter
V
IH
V
IL
V
OH
V
OL
Table 1-5 Electrical features of CMOS 1.8 V interfaces
Parameter
V
IH
V
IL
V
OH
V
OL
Issue 08 (2016-12-12)
Description Minimum Value
High-level input 1.7
voltage
–0.3
Low-level input
voltage
High-level 2.15
output voltage
Low-level output 0
voltage
Description Minimum Value
High-level input 1.17
voltage
–0.3
Low-level input
voltage
High-level 1.35
output voltage
Low-level output 0
voltage
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Maximum Value Unit
2.9 V
0.9 V
2.6 V
0.45 V
Maximum Value Unit
2.1 V
0.63 V
1.8 V
0.45 V
Overview
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