Datasheet

Data Sheet AD9236
Rev. C | Page 5 of 36
DIGITAL SPECIFICATIONS
AVDD = 3 V, DRVDD = 2.5 V, 1.0 V external reference, unless otherwise noted.
Table 3.
Parameter Temp Test Level
AD9236BRU/AD9236BCP
Unit Min Typ Max
LOGIC INPUTS (CLK, PDWN)
High Level Input Voltage Full IV 2.0 V
Low Level Input Voltage Full IV 0.8 V
High Level Input Current Full IV –10 +10 µA
Low Level Input Current Full IV –10 +10 µA
Input Capacitance Full V 2 pF
DIGITAL OUTPUTS (D0–D11, OTR)
1
DRVDD = 3.3 V
High Level Output Voltage (IOH = 50 µA) Full IV 3.29 V
High Level Output Voltage (IOH = 0.5 mA) Full IV 3.25 V
Low Level Output Voltage (IOH = 1.6 mA) Full IV 0.2 V
Low Level Output Voltage (IOH = 50 µA) Full IV 0.05 V
DRVDD = 2.5 V
High Level Output Voltage (IOH = 50 µA) Full IV 2.49 V
High Level Output Voltage (IOH = 0.5 mA) Full IV 2.45 V
Low Level Output Voltage (IOH = 1.6 mA) Full IV 0.2 V
Low Level Output Voltage (IOH = 50 µA) Full IV 0.05 V
1
Output voltage levels measured with 5 pF load on each output.