NT1660/NT1662/NT1663

/NT1664 Series

© Neotec Semiconductor Ltd.,

8/10

NT166xA DS V1.04

www.neotec.com.tw

The above information is the exclusive intellectual property of Neotec Semiconductor Ltd. and shall not be disclosed, distributed without permission from Neotec.

Block Diagram



NT1660A

VDD

MUX

Over-charge

control and

delay circuit

Logic circuit

1

2

CO

PMOS-FET

V5

V1

4

8

VSS

3



NT1662A

VDD1

MUX

CTLC1

Over-charge

control and

delay circuit

Logic circuit

4

3

5

CO1

PMOS-FET

V5

V1

18

2

VDD2

MUX

CTLC2

Over-charge

control and

delay circuit

Logic circuit

14

13

15

CO2

PMOS-FET

V10

V6

8

12

VSS2

7