WM8253SCDS/V Wolfson Microelectronics Ltd., WM8253SCDS/V Datasheet - Page 5

• Manufacturer Part Number: WM8253SCDS/V
• Description: Specifications: Manufacturer: Wolfson Microelectronics ; Product Category: ADC (A/D Converters) ; RoHS: Details ; Number of Converters: 1 ; Number of ADC Inputs: 1 ; Conversion Rate: 6 MSPs ; Resolution: 16 bit ; Input Type: Voltage ; Interface
• Manufacturer: Wolfson Microelectronics Ltd.

WM8253
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.
Wolfson tests its package types according to IPC/JEDEC J-STD-020B for Moisture Sensitivity to determine acceptable storage
conditions prior to surface mount assembly. These levels are:
MSL1 = unlimited floor life at <30C / 85% Relative Humidity. Not normally stored in moisture barrier bag.
MSL2 = out of bag storage for 1 year at <30C / 60% Relative Humidity. Supplied in moisture barrier bag.
MSL3 = out of bag storage for 168 hours at <30C / 60% Relative Humidity. Supplied in moisture barrier bag.
The Moisture Sensitivity Level for each package type is specified in Ordering Information.
Notes:
1.
2.
3.
RECOMMENDED OPERATING CONDITIONS
w
CONDITION
Analogue supply voltage: AVDD
Digital core supply voltage: DVDD1
Digital IO supply voltage: DVDD2
Digital ground: DGND
Analogue grounds AGND
Digital inputs, digital outputs and digital I/O pins
Analogue input
Other pins
Operating temperature range: T
CONDITION
Operating temperature range
Analogue supply voltage
Digital Core supply voltage
Digital I/O supply voltage
GND denotes the voltage of any ground pin.
AGND and DGND pins are intended to be operated at the same potential. Differential voltages between these pins
will degrade performance.
AVDD and DVDD1 pins are intended to be operated at the same potential. Differential voltages between these pins
will degrade performance.
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.
A
SYMBOL
DVDD1
DVDD2
AVDD
T
A
2.97
2.97
MIN
2.5
GND - 0.3V
GND - 0.3V
GND - 0.3V
GND - 0.3V
GND - 0.3V
GND - 0.3V
GND - 0.3V
GND - 0.3V
0
MIN
0  C
TYP
3.3
3.3
3.3
PD, Rev 4.1, August 2011
DVDD + 0.3V
AVDD + 0.3V
AVDD + 0.3V
MAX
3.63
3.63
3.63
GND + 4.2V
GND + 4.2V
GND + 4.2V
GND + 0.3V
GND + 0.3V
70
MAX
+70  C
Production Data
UNITS
C
V
V
V
5