ADCMP670
Rev. A | Page 4 of 16
V
DD
= 1.7 V to 5.5 V, 0°C ≤ T
A
≤ 70°C, unless otherwise noted.
Table 2.
Parameter Min Typ Max Unit Test Conditions/Comments
THRESHOLDS
1
Rising Input Threshold Voltage 391 409 mV V
DD
= 1.7 V
392.5 407.5 mV V
DD
= 5.5 V
Falling Input Threshold Voltage 383.5 403.5 mV V
DD
= 1.7 V
384.5 402.5 mV V
DD
= 5.5 V
Hysteresis = V
TH(R)
– V
TH(F)
6.5 12.5 mV
INPUT CHARACTERISTICS
Input Bias Current 15 nA V
DD
= 1.7 V, V
IN
= V
DD
15 nA V
DD
= 1.7 V, V
IN
= 0.1 V
OPEN-DRAIN OUTPUTS
Output Low Voltage
2
250 mV V
DD
= 1.7 V, I
OUT
= 3 mA
250 mV V
DD
= 5.5 V, I
OUT
= 5 mA
Output Leakage Current
3
1 μA V
DD
=1.7 V, V
OUT
= V
DD
1 μA V
DD
=1.7 V, V
OUT
= 5.5 V
POWER SUPPLY
Supply Current
4
13 μA V
DD
= 1.7 V
14 μA V
DD
= 5.5 V
1
R
L
= 100 kΩ, V
O
= 2 V swing.
2
10 mV input overdrive.
3
V
IN
= 40 mV overdrive.
4
No load.
V
DD
= 1.7 V to 5.5 V, −40°C ≤ T
A
≤ 85°C, unless otherwise noted.
Table 3.
Parameter Min Typ Max Unit Test Conditions/Comments
THRESHOLDS
1
Rising Input Threshold Voltage 390 410 mV V
DD
= 1.7 V
392 408 mV V
DD
= 5.5 V
Falling Input Threshold Voltage 382.5 404.5 mV V
DD
= 1.7 V
383.5 403.5 mV V
DD
= 5.5 V
Hysteresis = V
TH(R)
– V
TH(F)
5.5 13.0 mV
INPUT CHARACTERISTICS
Input Bias Current 15 nA V
DD
= 1.7 V, V
IN
= V
DD
15 nA V
DD
= 1.7 V, V
IN
= 0.1 V
OPEN-DRAIN OUTPUTS
Output Low Voltage
2
250 mV V
DD
= 1.7 V, I
OUT
= 3 mA
250 mV V
DD
= 5.5 V, I
OUT
= 5 mA
Output Leakage Current
3
1 μA V
DD
=1.7 V, V
OUT
= V
DD
1 μA V
DD
=1.7 V, V
OUT
= 5.5 V
POWER SUPPLY
Supply Current
4
14 μA V
DD
= 1.7 V
15 μA V
DD
= 5.5 V
1
R
L
= 100 kΩ, V
O
= 2 V swing.
2
10 mV input overdrive.
3
V
IN
= 40 mV overdrive.
4
No load.
