AK5393VSP-E2 AKM Semiconductor Inc, AK5393VSP-E2 Datasheet - Page 13
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AK5393VSP-E2
Manufacturer Part Number
AK5393VSP-E2
Description
IC ADC DGTL AUDIO 24BIT 28SOP
Manufacturer
AKM Semiconductor Inc
Type
ADCr
Datasheet
1.AK5393VSP-E2.pdf
(18 pages)
Specifications of AK5393VSP-E2
Resolution (bits)
24 b
Sampling Rate (per Second)
1k ~ 108k
Data Interface
Serial
Voltage Supply Source
Analog and Digital
Voltage - Supply
3.3V, 5V
Operating Temperature
-10°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.300", 7.50mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
974-1037-2
AK5393V5P-E2
AK5393VSP
AK5393V5P-E2
AK5393VSP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AK5393VSP-E2
Manufacturer:
ON
Quantity:
729
ASAHI KASEI
[AK5393]
n Offset Calibration
When RST pin goes to "L", the digital section is powered-down. Upon returning "H", an offset calibration cycle is
started. An offset calibration cycle should always be initiated after power-up.
During the offset calibration cycle, the digital section of the part measures and stores the values of calibration input of each
channel in registers. The calibration input value is subtracted from all future outputs. The calibration input may be
obtained from either the analog input pins (AIN+/-) or the VCOM pins depending on the state of the ZCAL pin. With
ZCAL "H", the analog input pin voltages are measured, and with ZCAL "L", the VCOM pin voltages are measured. The
CAL output is "H" during calibration.
n Digital High Pass Filter
The AK5393 also has a digital high pass filter for DC offset cancel. The cut-off frequency of the HPF is 1Hz at fs=48kHz
and also scales with sampling rate(fs).
M0038-E-04
2000/4
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