ha17902fpk Renesas Electronics Corporation., ha17902fpk Datasheet - Page 5

• Manufacturer Part Number: ha17902fpk
• Description: Quad Operational Amplifier
• Manufacturer: Renesas Electronics Corporation.

Test Circuits
1. Input offset voltage (V
2. Common-mode rejection ratio (CMR) test circuit
3. Supply current (I
V
I
I
CMR = 20 log
V
IO
IB
IO
CM
=
=
=
2 · R(1 + Rf / R
R(1 + Rf / R
1 + Rf / R
V
R
R
Rf 5k
O2
V
CC
S
S
V
O4
O1
) test circuit
50
50
– V
– V
V
IO
V
O1
S
R 10k
R 10k
IN
O
), input offset current (I
O3
SW2
S
· R
)
· Rf
SW1
S
S
Vin
)
+
–
(mV)
(nA)
(nA)
Rf 5k
(dB)
V
CC
R
R
S
S
V
Vout
50
50
+
–
IO
), and Input bias current (I
Rf
5.0k
A
Rf 5.0k
+
–
SW1
On
Off
On
Off
V
Vout
CC
V
CC
SW2
On
Off
Off
On
Vout
V
V
V
V
V
O
O1
O2
O3
O4
IB
) test circuit
V
CM
HA17902 Series
=
1
2
V
CC
5