Datasheet

Data Sheet AD5764R
Rev. D | Page 5 of 32
Parameter B Grade
1
C Grade
1
Unit Test Conditions/Comments
DIGITAL INPUTS
2
DV
CC
= 2.7 V to 5.25 V
Input High Voltage, V
IH
2.4 2.4 V min
Input Low Voltage, V
IL
0.8 0.8 V max
Input Current ±1.2 ±1.2 µA max Per pin
Pin Capacitance
10
10
pF max
Per pin
DIGITAL OUTPUTS (D0, D1, SDO)
2
Output Low Voltage 0.4 0.4 V max DV
CC
= 5 V ± 5%, sinking 200 µA
Output High Voltage
DV
CC
− 1
DV
CC
− 1
V min
DV
CC
= 5 V ± 5%, sourcing 200 µA
Output Low Voltage 0.4 0.4 V max
DV
CC
= 2.7 V to 3.6 V,
sinking 200 µA
Output High Voltage DV
CC
− 0.5 DV
CC
− 0.5 V min
DV
CC
= 2.7 V to 3.6 V,
sourcing 200 µA
High Impedance Leakage Current ±1 ±1 µA max SDO only
High Impedance Output Capacitance
5
5
pF typ
SDO only
DIE TEMPERATURE SENSOR
2
Output Voltage at 25°C 1.47 1.47 V typ Die temperature
Output Voltage Scale Factor 5 5 mV/°C typ
Output Voltage Range 1.175/1.9 1.175/1.9 V min/V max −40°C to +105°C
Output Load Current 200 200 µA max Current source only
Power-On Time 10 10 ms typ
POWER REQUIREMENTS
AV
DD
/AV
SS
11.4/16.5 11.4/16.5 V min/V max
DV
CC
2.7/5.25 2.7/5.25 V min/V max
Power Supply Sensitivity
2
∆V
OUT
/∆ΑV
DD
−85
−85
dB typ
AI
DD
3.55 3.55 mA/channel max Outputs unloaded
AI
SS
2.8 2.8 mA/channel max Outputs unloaded
DI
CC
1.2 1.2 mA max V
IH
= DV
CC
, V
IL
= DGND, 750 µA typ
Power Dissipation 275 275 mW typ ±12 V operation output unloaded
1
Temperature range: −40°C to +85°C; typical at +25°C. Device functionality is guaranteed to +105°C with degraded performance.
2
Guaranteed by design and characterization; not production tested.
3
Output amplifier headroom requirement is 1.4 V minimum.