ADCMP341_15 Datasheet, PDF (3/12 Pages) Analog Devices – Comparators and Reference with Programmable Hysteresis

Data Sheet
ADCMP341/ADCMP343
SPECIFICATIONS
VDD = 1.7 V to 5.5 V, −40°C ≤ TA ≤ +125°C, unless otherwise noted.
Table 1.
Parameter
THRESHOLD ¹
Threshold Voltage
Threshold Voltage Accuracy
Threshold Voltage Temperature Coefficient
POWER SUPPLY
Supply Current
INPUT CHARACTERISTICS
Input Bias Current
OPEN-DRAIN OUTPUTS
Output Low Voltage²
Output Leakage Current³
DYNAMIC PERFORMANCE^{2, 4}
High-to-Low Propagation Delay
Low-to-High Propagation Delay
Output Rise Time
Output Fall Time
Min Typ
396.6
399.3
398.5
395.0
397.4
396.9
391.2
393.4
393.2
400.4
400.4
400.4
400.4
400.4
400.4
400.4
400.4
400.4
16
6.5
7.0
0.01
0.01
140
140
0.01
0.01
10
8
0.5
0.07
1 _{RL = 100 kΩ, VO = 2 V swing.}
2 _{10 mV input overdrive.}
3 _{VIN = 40 mV overdrive.}
4 _{RL = 10 kΩ.}
Max Unit
404.3
401.5
402.2
405.8
403.4
403.7
407.7
405.6
405.8
±0.275
mV
mV
mV
mV
mV
mV
mV
mV
mV
%
ppm/°C
9
µA
10 µA
5
nA
5
nA
220 mV
220 mV
1
µA
1
µA
µs
µs
µs
µs
Test Conditions/Comments
VDD = 1.7 V, TA = 25°C
VDD = 3.3 V, TA = 25°C
VDD = 5.5 V, TA = 25°C
VDD = 1.7 V, 0°C ≤ TA ≤ 70°C
VDD = 3.3 V, 0°C ≤ TA ≤ 70°C
VDD = 5.5 V, 0°C ≤ TA ≤ 70°C
VDD = 1.7 V, −40°C ≤ TA ≤ +125°C
VDD = 3.3 V, −40°C ≤ TA ≤ +125°C
VDD = 5.5 V, −40°C ≤ TA ≤ +125°C
TA = 25°C, VDD = 3.3 V
VDD = 1.7 V
VDD = 5.5 V
VDD = 1.7 V, VIN = VDD
VDD = 1.7 V, VIN = 0.1 V
VDD = 1.7 V, IOUT = 3 mA
VDD = 5.5 V, IOUT = 5 mA
VDD = 1.7 V, VOUT = VDD
VDD = 1.7 V, VOUT = 5.5 V
VDD = 5 V, VOL = 400 mV
VDD = 5 V, VOH = 0.9 × VDD
VDD = 5 V, VO = (0.1 to 0.9) × VDD
VDD = 5 V, VO = (0.1 to 0.9) × VDD
Rev. A | Page 3 of 12