NT1660/NT1662/NT1663

/NT1664 Series

© Neotec Semiconductor Ltd.,

2/10

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.



NT1662A

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

1K

Ω

1K

Ω

1K

Ω

1K

Ω

1K

Ω

0.1uF

BAT10

BAT9

BAT8

BAT7

BAT6

P+

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

1K

Ω

1K

Ω

1K

Ω

1K

Ω

1K

Ω

0.1uF

BAT5

BAT4

BAT3

BAT2

BAT1

7.5M

Ω

2.4M

Ω

P-

17

18

19

20

1

2

3

7

8

9

10

11

12

13

5

4

15

14

10M

Ω

G

D

S

Q1

NMOS

NT1662A

470K

Ω

0.001uF

VDD1

0.1uF

VDD1

D1

VDD2

V10

V9

V8

V7

V6

VSS2

CTLC2

VDD1

V5

V4

V3

V2

V1

VSS1

CO1

CTLC1

CO2

470

Ω

SD2

470

Ω

SD1

These devices have limited build-in ESD protection. The leads must be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.