ha1631d01 Renesas Electronics Corporation., ha1631d01 Datasheet - Page 24

• Manufacturer Part Number: ha1631d01
• Description: Dual Cmos Comparator Push Pull/open Drain Output
• Manufacturer: Renesas Electronics Corporation.

HA1631D01/02/03/04 Series
Rev.2.00 Nov 20, 2006 page 24 of 26
9. Common Mode Input Voltage, V
V
Note: V
11. Power Supply Rejection Ratio, PSRR
12. Common Mode Rejection Ratio, CMRR
V
IN
IN
changes more than 50dB taking V
as reference.
1.5V
1kΩ
1kΩ
1MΩ
1kΩ
1kΩ
1MΩ
1kΩ
1kΩ
1MΩ
CML
and V
1MΩ
1MΩ
1MΩ
–V
–V
CMH
V
V
+
−
+
+
V
−
−
DD
DD
DD
DD
DD
10kΩ
/2
/2
are values of V
10kΩ
10kΩ
/2
/2
100µF
100µF
100µF
Only for
Open Drain
Only for
Open Drain
Only for
Open Drain
CM
V
V
V
OUT
OUT
OUT
V
IN
CML
when V
IN
= 0V
V
−1.5V
V
1.8V
5.5V
0.5V
V
IO
V
IN
DD
IN
= 0V
IO
Measure
Measure
V
V
V
V
V
Point
Point
OUT1
OUT2
OUT1
OUT2
CMH
V
IN
(unless otherwise noted, V
V
V
V
V
IO1
IO2
IO1
IO2
Calculate V
Calculate V
10. Input Bias Current, I
V
IN
= V
= V
= V
= V
A
OUT1
OUT2
OUT1
OUT2
V
/1000
/1000
/1000
/1000
DD
IO
IO
+
−
= 3V, 7V
PSRR = 20log
CMRR = 20log
DD
CMRR Calculation
= 3 V, V
IB
PSRR Calculation
SS
|(V
0.5V − (−1.5V)
5.5V − 1.8V
|(V
= 0 V, Ta = 25°C)
IO2
IO2
− V
− V
IO1
IO1
)|
)|