XWM2152CDT/V 查看數據表（PDF） - Wolfson Microelectronics plc
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XWM2152CDT/V Datasheet PDF : 13 Pages
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WM2152
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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.
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.
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.
CONDITION
Digital supply voltage, DVDD to DGND
Internal clock supply voltage, AVDD2 to AGND2
Analog supply voltage, AVDD1 to AGND1
Maximum ground difference between AGND1, AGND2, and DGND
Voltage range digital input (OEB)
Voltage range analog inputs
Voltage range CLK input
Operating junction temperature range, TJ
Storage temperature
Lead temperature (1.6mm from package body for 10 seconds)
Package Body Temperature (soldering 10 seconds)
Package Body Temperature (soldering 2 minutes)
MIN
-0.3V
-0.3V
-0.3V
-0.3V
DGND - 0.3V
AGND1 - 0.3V
AGND1 - 0.3V
-40°C
-65°C
MAX
+4.0V
+4.0V
+4.0V
+0.3V
DVDD + 0.3V
AVDD1 + 0.3V
AVDD1 + 0.3V
+150°C
+150°C
+300°C
+240°C
+183°C
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
NOM
MAX
UNIT
Digital supply range
DVDD
3.0
3.3
3.6
V
Analog supply range
AVDD1, AVDD2
3.0
3.3
3.6
V
Ground
DGND, AGND1,
AGND2
0
V
Clock frequency
fCLK
30
MHz
Clock duty cycle
45
50
55
%
Operating Free Air Temperature
TA
WM2152C
0
70
°C
WM2152I
-40
85
°C
PP Rev 1.2 August 2001
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