![](http://datasheet.mmic.net.cn/310000/ADATE205_datasheet_16240350/ADATE205_7.png)
ADATE205
Parameter
VDUT Range
VDUT Range
Rev. 0 | Page 7 of 16
Min
1.5
1.5
Typ
Max
+6.5
+6.5
Unit
V
V
Test Conditions/Comments
|VDUT VCOM| > 1.0 V
VDUT VCOM > 1.0 V,
IOH = 0 mA to 35 mA
VCOM VDUT > 1.0 V,
IOL = 0 mA to 35 mA
Slope of line between 5 mA and
30 mA
IOH and IOL programmed at
20 mV (200 μA)
Relative to a line from 5 mA to
30 mA; IOL, IOH from 200 μA to
35 mA
Measured at IOH, IOL = 30 mA
IOL, IOH = 20 mA, VCOM = 0 V
VCOM = 1.5 V to +6.5 V
IOL, IOH = 20 mA,
VCOM = 1.5 V to +6.5 V
IOL, IOH = 20 mA,
VCOM = 1.5 V to +6.5 V, relative
to a line at 0 V and 5 V
VTT = 2 V, VCOM = 4 V/0 V,
IOL = 20 mA, IOH = 20 mA
VTT = 2 V, VCOM = 4 V/0 V,
IOL = 20 mA, IOH = 20 mA
Driver = INH, VDUT swept from
1.5 V to +6.5 V
Driver = INH, VDUT swept from
1.5 V to +6.5 V
Load enabled at 20 mA, driver is
set to VIL = 0 V
Load enabled at 20 mA, driver is
set to VIL = 0 V
Load enabled at 20 mA, driver is
set to VIL = 0 V
Load enabled at 0 mA, driver is
set to VIL = 0 V
Load enabled at 0 mA, driver is
set to VIL = 0 V
Load enabled at 0 mA, driver is
set to VIL = 0 V
Five diodes in series
VDUT Range
1.5
+6.5
V
Output characteristics
Gain
9.5
10
10.5
mA/V
Load Offset, IOH, IOL
T
200
+200
μA
Load Nonlinearity, IOH, IOL
T
50
+50
μA
Output Current Tempco, IOH, IOL
T
VCOM Buffer (Through Bridge)
VCOM Buffer Offset
VCOM Buffer Bias Current
VCOM Buffer Gain
10
10
0.99
±3
3
+1
1
10
+10
1.01
μA/C
mV
μA
V/V
VCOM Buffer Linearity Error
10
+1
+10
mV
Dynamic Performance
Propagation Delay—I
MAX
to INHIBIT
2.3
ns
INHIBIT to I
MAX
2.3
ns
TOTAL FUNCTION
Output Leakage Current
1.5
+0.28
+1.5
μA
Output Leakage Current, Low Leakage Mode
200
+10
+200
nA
Output Capacitance
Power Supplies
5
Total Supply Range
Positive Supply, V
CC
Negative Supply, V
EE
Positive Supply Current, V
CC
9.75
5.25
160
2
10.0
5.0
180
15.5
10.25
4.75
205
pF
V
V
V
mA
Negative Supply Current, V
EE
210
240
270
mA
Total Power Dissipation
2
3
4
W
Positive Supply Current Load Disabled, V
CC
115
135
170
mA
Negative Supply Current Load Disabled, V
EE
160
190
220
mA
Total Power Dissipation
1.3
2.3
2.8
W
Temperature Sensor Gain Factor
10
mV/°C
1
1 μs period, pulse width = 50 ns to 500 ps, pulse width measured when amplitude drops 10%.
2
Measured at 50% of input amp to 50% of output amp.
3
t
PD
measured from the 50% of enable signal to 50% of output.
4
The low leakage mode of the comparator, controlled by VLLM input, reduces the leakage due to the comparator input. The comparator operates in this mode, but its
bandwidth is compromised and is not guaranteed.
5
Under no circumstances should the input voltages exceed the supply voltages.