ha17901at Renesas Electronics Corporation., ha17901at Datasheet - Page 5

• Manufacturer Part Number: ha17901at
• Description: Quadruple Comparators
• Manufacturer: Renesas Electronics Corporation.

HA17901A Series
Test Circuits
1. Input offset voltage (V
2. Output saturation voltage (V
3. Supply current (I
Rev.1.00 Mar 10, 2006 page 5 of 15
SW1
V
V
C1
C2
1
2
V
I
I
50
5k
IO
IB
IO
=
=
=
SW2
R(1 + Rf / R
2 R(1 + Rf / R
V
1 + Rf / R
1
2
50
V
C1
O2
V
V
O4
O1
CC
R
R
V
) test circuit
S
S
O1
V
50
S
+
50
50
O3
V
S
IO
CC
)
1.6k
), input offset current (I
S
)
Rf 5 k
O
V
SW1
R 20 k
R 20 k
C2
(nA)
(nA)
sat) output sink current (Iosink), and common-mode input voltage (V
(mV)
1V
SW3
SW2
Rf 5k
4.87k
+
V
CC
IO
V
R
), and Input bias current (I
C3
+
L
470
51k
Item
V
Iosink 2V
V
O
CM
+
sat
A
V
V
2V
2V
V
C1
O
V
CC
V
0V
0V
V
SW1
On
Off
On
Off
I
1 to
C2
CC
CC
: R
L
IB
V
1.5V
SW2
On
Off
Off
On
=
) test circuit
C3
SW1
1
1
2
Vout
V
V
V
V
O1
O2
O3
O4
V
V
C1
C2
SW2
1
1
Switched
between
1 and 2
=
= 1.4V
1
2
CM
V
SW3
1 at
V
3 at
V
2
3
CC
) test circuit
CC
CC
= 5V
= 15V
Unit
V
mA
V