HA17903AFP 查看數據表（PDF） - Renesas Electronics

零件编号

产品描述 (功能)

生产厂家

HA17903AFP

Quadruple Comparators

Renesas Electronics 

HA17903A Series

Pin Arrangement

Vout1 1

1

−+

Vin(−)1 2

8 VCC

7 Vout2

Vin(+)1 3

2

+−

6 Vin(−)2

GND 4

(Top view)

5 Vin(+)2

Circuit Schematic (1/2)

VCC

Vin(+)

Vin(−)

Q2

Q1

Q5

Q3

Q4

Q6

Q8

Q7

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.1.00 Mar 10, 2006 page 3 of 8

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