HA1631D01 Datasheet, PDF (17/27 Pages) Renesas Technology Corp – Dual CMOS Comparator (Push Pull/Open Drain Output)

HA1631D01/02/03/04 Series
Figure 3-13 HA1631D03
Falling Time vs. Ambient Temperature
20
V_DD = 1.8V
15
10
V_DD = 3.0V
5
V_DD = 5.5V
0
–50 –25 0
25 50 75 100
Ambient Temperature, Ta (°C)
Figure 3-15 HA1631D03
Output Low Voltage vs. Resistor Load
3.0
2.0
(unless otherwise noted, V_DD = 3 V, V_SS = 0 V, Ta = 25°C)
Figure 3-14 HA1631D03
Falling Time vs. Capacitive Load
20
15
10
5
0
0
10
20
30
40
50
Capacitive Load, C_L (pF)
Figure 3-16 HA1631D03
Falling Time t_f
(Overdrive, ±0.1Vp-p)
V_DD
1.0
0
10 100 1k 10k 100k 1M
Resistor Load, R_L (Ω)
Figure 3-17 HA1631D03
TP_HL Transient Response
(Overdrive, ±0.1Vp-p)
CH1
GND
Input Voltage
Output Voltage
CH2
GND
GND
Figure 3-18 HA1631D03
Input Offset Voltage (CH1) vs. Frequency
4
3
2
1
0
–1
–2
–3
–4
100
1k
10 k
100 k
1M
Frequency, f (Hz)
Rev.2.00 Nov 20, 2006 page 17 of 26