HA17902AFP データシートの表示（PDF） - Renesas Electronics

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HA17902AFP

Quad Operational Amplifier

Renesas Electronics 

HA17902A Series

Pin Arrangement

Vout1 1

Vin(−)1 2

Vin(+)1 3

VCC 4

Vin(+)2 5

Vin(−)2 6

Vout2 7

1

4

−+ +−

−+ +−

2

3

(Top view)

14 Vout4

13 Vin(−)4

12 Vin(+)4

11 VEE

10 Vin(+)3

9 Vin(−)3

8 Vout3

Circuit Schematic (1/4)

Vin(−)

Vin(+)

Q2

Q1

Q3

Q4

Q8

Q9

Q5

Q6

C

Q7

R1

Q11

Q13

Q10

Q12

Vout

Note:

If Input/Output terminals voltage over the absolute maximum ratings, there is possibility of mis-operation,

characteristics deterioration and destruction, because of the current’s flowing to parasitic diode in IC.

The Input/Output terminals are recommended to be protected with the clamp circuit which using the diode with

low forward voltage (like schottky barrier diode) when there is a possibility for the Input/Output terminals

voltage exceeds the absolute maximum ratings.

Rev.2.00 Mar 10, 2006 page 2 of 7

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