Jikai Chen Phones & Addresses
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s
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2118 Estes Park Dr, Allen, TX 75013
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Anna, TX
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Princeton, TX
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Forney, TX
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Heath, TX
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Dallas, TX
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Gainesville, FL
Publications
Us Patents
Multi-State Packages
View pageUS Patent:
20200112302, Apr 9, 2020
Filed:
Dec 5, 2019
Appl. No.:
16/703913
Inventors:
- Dallas TX, US
Jikai CHEN - Allen TX, US
Yanli FAN - Dallas TX, US
MD Anwar SADAT - Richardson TX, US
Jikai CHEN - Allen TX, US
Yanli FAN - Dallas TX, US
MD Anwar SADAT - Richardson TX, US
International Classification:
H03K 5/15
H03K 5/24
H03K 5/24
Abstract:
In examples, an integrated circuit package comprises a pin exposed externally to the package; at least one resistor coupled to the pin at a first end of the resistor; a first transistor coupled to the at least one resistor at a second end of the resistor and coupled to a voltage source; a second transistor coupled to the at least one resistor at the second end of the resistor and coupled to a ground connection, the at least one resistor and the first and second transistors couple at a first node, the first and second transistors are of different types; and multiple comparators, each of the multiple comparators coupled to a voltage divider network and to the pin.