wm9703 ETC-unknow, wm9703 Datasheet - Page 2

• Manufacturer Part Number: wm9703
• Manufacturer: ETC-unknow

WM9703
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are stress ratings only. Permanent damage to the device may be caused by continuously operating
at or beyond these limits. Device functional operating limits and guaranteed performance specifications are given under Electrical
Characteristics at the test conditions specified.
As per specifications IPC/JEDEC J-STD-020A and JEDEC A113-B, this product requires specific storage conditions prior to
surface mount assembly. It has been classified as having a Moisture Sensitivity Level of 2 and as such will be supplied in
vacuum-sealed moisture barrier bags.
Note:
1.
WOLFSON MICROELECTRONICS LTD
CONDITION
Digital supply voltage
Analogue supply voltage
Voltage range digital inputs
Voltage range analogue inputs
Operating temperature range, T
Storage temperature
Package body temperature (soldering 10 seconds)
Package body temperature (soldering 2 minutes)
LNLVLOUTR
LNLVLOUTL
MONOOUT
AVDD2
AVSS2
EAPD
The digital supply voltage (DVDD) must always be less than or equal to the analogue supply voltage (AVDD).
CID0
CID1
NC
NC
NC
NC
37
38
39
40
41
42
43
44
45
46
47
48
ESD Sensitive Device. This device is manufactured on a CMOS process. It is therefore generically susceptible
to damage from excessive static voltages. Proper ESD precautions must be taken during handling and storage
of this device.
WM9703
A
24
23
22
21
20
19
18
17
16
15
14
13
LINEINR
LINEINL
MIC2
MIC1
CDR
CDGND
CDL
VIDEOR
VIDEOL
AUXR
AUXL
PHONE
ORDERING INFORMATION
WM9703CFT/V
DEVICE
DVSS -0.3V
AVDD -0.3V
-65
MIN
-0.3V
-0.3V
0
o
C
o
TEMP. RANGE
C
0 to 70
o
C
PD Rev 3.4 January 2001
DVDD +0.3V
AVDD +0.3V
+150
+240
+183
48-pin TQFP
MAX
+70
PACKAGE
+7V
+7V
Production Data
o
o
o
o
C
C
C
C
2