Datasheet

ZADCS146 / ZADCS147

Copyright © 2008, ZMD AG, Rev. 1.1

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The

Information furnished in this publication is preliminary and subject to changes without notice.

3/19

1 General Device Specification

1.1

Absolute Maximum Ratings (Non Operating)

Table 1: Absolute Maximum Ratings

Symbol

Parameter

Min

Max

Unit

Note

VDD to AGND, DGND

-0.3

6

V

AGND to DGND

-0.3

0.3

V

CH0 – CH7, COM to AGND, DGND

-0.3

VDD+0.3

V

VREF, VREFADJ to AGND

-0.3

VDD+0.3

V

Digital Inputs to DGND

-0.3

6

V

Digital Outputs to DGND

-0.3

VDD+0.3

V

Digital Output Sink Current

25

mA

Input current into any pin except supply pins (Latch-Up)

-100

100

mA

Electrostatic discharge – Human Body Model (HBM)

2000

V

1

Maximum Junction Temperature

+150°

°C

Operating Temperature Range

ZADCS146VIS20 / ZADCS147IS20

-25

+85

°C

Storage temperature

-65

+150

°C

Lead Temperature 100%Sn

JEDEC-J-STD-20C 260

°C

H

Humidity non-condensing

2

Total power dissipation

250

mW

Thermal resistance of Package

SSOP20 / 5.3mm

100

K/W

1

2

Level 4 according to JEDEC-020A is guaranteed