MOSA ELECTRONICS

MS6313

Stereo Audio DAC

- 2 -

www.mosanalog.com.tw

BLOCK DIAGRAM

LEFT OUTPUT LATCH

LEFT BIT SWITCHES

11-BIT

PASSIVE

DIVIDER

32 (5-BIT)

MATCHED

CURRENT

SOURCES

Iref

RIGHT OUTPUT LATCH

RIGHT BIT SWITCHES

32 (5-BIT)

MATCHED

CURRENT

SOURCE

11-BIT

PASSIVE

DIVIDER

Iref

LEFT INPUT LATCH

RIGHT INPUT LATCH

CONTROL

&

TIMING

Vref

Vref

R1

R2

REFERENCE

SOURCE

-

+

-

+

1

2

3

BCK

WS

DATA

6

8

left

right

5

4

GND

OP1

OP2

100nF

Vref

2K

2K

1uF

7

nc / Cap

10uF

cap

Fig.1

Block diagram.

LIMITING VALUES

Symbol

Parameter

Rating

Unit

Positive Supply Voltage

6

V

Storage Temperature Range

-65 to 150

℃

Operating Ambient Temperature Range

-40 to 85

℃

Maximum Junction Temperature

150

℃

Soldering Temperature, 10 seconds

260

℃

Electrostatic Handling

-2000 to 2000

V

Thermal Resistance from Junction to Ambient in Free Air

SOP8

210

℃/W