Ver: 1.2

Jun 03, 2004

TEL: 886-3-5788833

http://www.gmt.com.tw

4

G684/G685

Global Mixed-mode Technology Inc.

Typical Operating Characteristics

Functional Diagram

Figure 1

0

1

2

3

4

5

6

7

8

0 0.6 1 1.2 1.5 1.8 2.1 2.4 2.7 3 3.2 3.3 3.4 3.5 3.7 3.9 4 4.5 5 5.5 6

0.96

0.97

0.98

0.99

1

1.01

1.02

1.03

1.04

1.05

1.06

-40 -30 -20 -10

0

10 202730 4050 6070 8090

0

1

2

3

4

5

6

7

-40

-20

0

20

406080

Temperature (°C)

Supply Curremt vs. Temperature (No Load)

Normalized Reset Threshold vs. Temperature

() is for G684H

5

RESET

4

2 GND

+

5

RESET

(RESET)

4

2 GND

+

*

() is for G684H

5

RESET

4

2 GND

+

5

RESET

(RESET)

4

2 GND

+

*