WM8523GEFL/RV Wolfson Microelectronics, WM8523GEFL/RV Datasheet - Page 16

• Manufacturer Part Number: WM8523GEFL/RV
• Description: IC, DAC, STEREO, 2VRMS, 2CH, 24QFN
• Manufacturer: Wolfson Microelectronics

Specifications of WM8523GEFL/RV

• Resolution (bits): 24bit
• Sampling Rate: 192kSPS
• Input Channel Type: Serial
• Digital Ic Case Style: QFN
• No. Of Pins: 24
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Package: RoHS Compliant
• Data Interface: I2C, Serial, SPI
• Supply Voltage Range - Analogue: 2.97V To 3.63V
• Rohs Compliant: Yes

WM8523
Table 5 Power on Reset
Note: All values are simulated results
w
Test Conditions
LINEVDD = AVDD = 3.3V AGND = LINEGND = 0V, T
PARAMETER
Power Supply Input Timing Information
VDD level to POR defined
(LINEVDD/AVDD rising)
VDD level to POR rising edge
(VMID rising)
VDD level to POR rising edge
(LINEVDD/AVDD rising)
VDD level to POR falling edge
(LINEVDD/AVDD falling)
SYMBOL
V
V
V
V
pord_hi
pora_hi
pora_lo
pora
Measured from LINEGND
Measured from LINEGND
Measured from LINEGND
Measured from LINEGND
TEST CONDITIONS
A
= +25
o
C
MIN
0.63
1.44
0.96
TYP
1.46
158
0.8
1.8
PP, Rev 3.0, July 2009
MAX
2.18
1.97
1
Pre-Production
UNIT
mV
V
V
V
16