AK5371AVQP AKM Semiconductor Inc, AK5371AVQP Datasheet - Page 2

• Manufacturer Part Number: AK5371AVQP
• Description: IC ADC STER W/USB 16BIT 48LQFP
• Manufacturer: AKM Semiconductor Inc
• Type: ADCr

Specifications of AK5371AVQP

• Resolution (bits): 16 b
• Sampling Rate (per Second): 8k ~ 48k
• Data Interface: USB
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 974-1030

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■
■
MS0546-E-01
Block Diagram
Ordering Guide
Pin Layout
TESTMODE3
TESTMODE2
AK5371AVQ
AKD5371
XTALOUT
BIASSEL
XTALIN
LFLT1
LFLT2
VSS1
VSS2
NC
NC
VD
MICBIAS
MICR
MICL
Evaluation Board
1
10
5
0 ∼ +70 °C
AMPR1O
AMPR2I
AMPL1O
AMPL2I
VSS2
-
+
-
+
20dB
20dB
15
45
AMPL2O
BIASSEL
-
+
-
+
48pin LQFP (0.5mm pitch)
VA
VREF
VREF
AMPR2O
20
40
LFLT1
VCOM
adCLK
Volume
control
16bit
ADC
Mute
Common Voltage
&
- 2 -
VSS3 VD
PLL
35
30
25
Audio Class
Decoder
Audio Class
Encoder
EndPoint1
IN_FIFO
LFLT2
XTLIN
VSS1
NC
EPAO
SK
CS
TEST
NC
TESTMODE1
NC
VREF
VSS3
VA
NC
CRYSTAL
EndPoint0
OUT_FIFO
EndPoint0
IN_FIFO
Config/String
ROM
SUSN
SystemCLK
XTLOUT
USB
Transceiver
EEPROM
Control
RSTN
CS
Serial
Interface
Engine
SK
EPAO
EPDI
EPEN
EPSEL
Testmode1,2,3
TEST
DP
DN
microwire
EEPROM
(1K bit)
2008/11