MAS9116ASBA View Datasheet(PDF) - Micro Analog systems
Part Name
Description
MFG CO.
'MAS9116ASBA' PDF : 18 Pages View PDF
TEST REGISTER CR5 DESCRIPTION
DA9116.005
22 November, 2005
Note: Test register is intended only for internal testing of the device and not supposed to be used in
normal operation. It is strongly recommended not to change initial test register value (00hex).
XMUTE pin is output pin when bit 1 is set in register CR5. Bits 2, 3 and 4 select different internal signals. In test
phase those signals can be seen via XMUTE pin.
Condition
Data Byte bits
Function
7
6
5
4
32
1
0
XMUTE=in
0
0
0
0
00
0
0
Normal operation
Test, XMUTE=in
0
0
0
0
00
0
1
Force latch, note 1
Test, XMUTE=out
0
0
0
0
00
1
0
left delay generator
Test, XMUTE=out
0
0
0
0
01
1
0
left peak detector
Test, XMUTE=out
0
0
0
0
10
1
0
left zero crossing
Test, XMUTE=out
0
0
0
0
11
1
0 left enable for zero crossing
and delay generator
Test, XMUTE=out
0
0
0
1
00
1
0
right delay generator
Test, XMUTE=out
0
0
0
1
01
1
0
right peak detector
Test, XMUTE=out
0
0
0
1
10
1
0
right zero crossing
Test, XMUTE=out
0
0
0
1
11
1
0 right enable for zero crossing
and delay generator
Note 1. Forces the new gain value to be latched to resistor network without waiting for zero crossing or delay generator. LSB bit has to be
returned to 0 before next gain value can be latched. When force latch is used, both channels are latched with the same value.
ABSOLUTE MAXIMUM RATINGS
All voltages with respect to ground.
Parameter
Symbol
Conditions
Min
Max
Unit
Signal Voltage
RIN, RFO, LIN, LFO
-20
+20
V
Positive Supply Voltage
AVCC, DVCC
-0.5
+6.0
V
All other pins
Storage Temperature
TS
Operating Temperature
TA
-0.3 AVCC +0.3
-55
+125
oC
-40
+85
oC
ESD (HBM) pins 3, 4, 13 and 14
300
V
ESD (HBM) all other pins
2000
V
Stresses beyond those listed may cause permanent damage to the device. The device may not operate under these conditions, but it will not
be destroyed.
RECOMMENDED OPERATION CONDITIONS
Parameter
Signal Voltage
Positive Supply Voltage
Negative Supply Voltage
Signal Grounds
Operating Temperature
Symbol
RIN, RFO, LIN,
LFO
AVCC,DVCC
AGND,DGND
LGND,RGND
TA
(AVCC=+5.0 V, AVSS=0 V, TA=+25oC unless otherwise noted)
Conditions Min
Typ
Max
Unit
-18
+18
V
4.5
5
5.5
V
0
V
0
V
-20
+25
+60
oC
6 (18)
Share Link: 
