SC3442

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

REV:1.2

2007.04.17

Http: www.silan.com.cn

Page 4 of 21

BASIC SPECIFICATIONS

1. NUMBER OF DISPLAY DIGITS

• 10-digit display and 14 kinds of special displays

• Engineering display

• Max mantissa 8 digits plus exponent 2 digits plus each negative code digit

• Normal display

Max. 10 mantissa digits plus 1 negative code 6 digit

2. CLASSIFICATION OF OPERATION MODE

The following 6 types of operation mode are set by the 2ndF key and below keys:

2ndF STAT: Statistic calculation modes are set

2ndF CPLX: Complex number calculation mode set

2ndF - BIN: Binary mode set

2ndF - OCT: Octal mode set

2ndF - HEX: Hexadecimal mode set

2ndF - DEC: Decimal mode set

3. KINDS OF KEYS AND CLASSIFICATION OF THE MULTI-FUNCTIONS FOR ALL 42 TOUCH KEYS

2ndF

hyp

EXP

DRG

sin

In

cos

log

tan

a

OFF

b

(

ON/C

CE

)

STAT

7

4

1

0

8

5

2

+/-

9

6

3

x

-

+

RM

M+

=

DEG

x

F

E

x

M

n

x

s

δ

DATA CD

%

n!

CPLX

POWER

TAB

xy

x

y

1/x

r

θ

F

x

3

C

Y

x

B

E

DMSD

archyp

π

A

BIN

DCT

HEX

DEC

RND

DRG

4. THE CONDITION DURING CALCULATION

No key input is allowed and no data is displayed during calculation.

5. DISPLAY METHOD

a. Set number and result of operation are displayed in the right margin, minus floating.

b. Display of decimal number operation results.