MAX9853ETM+ Maxim Integrated Products, MAX9853ETM+ Datasheet - Page 69

• Manufacturer Part Number: MAX9853ETM+
• Description: IC CODEC AUDIO STEREO 48TQFN
• Manufacturer: Maxim Integrated Products
• Type: Stereo Audior

Specifications of MAX9853ETM+

• Data Interface: Serial
• Resolution (bits): 18 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 81.5 / 88
• Dynamic Range, Adcs / Dacs (db) Typ: 82 / 87.5
• Voltage - Supply, Analog: 2.6 V ~ 3.3 V
• Voltage - Supply, Digital: 1.7 V ~ 3.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Conversion Rate: 48 KHz
• Resolution: 18 bit
• Operating Supply Voltage: 1.7 V to 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Snr: 75 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stereo Audio CODECs with Microphone, DirectDrive
Headphones, Speaker Amplifiers, or Line Outputs
TOP VIEW
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EXTMICBIASR
EXTMICBIASR
EXTMICGND
EXTMICGND
INTMICBIAS
INTMICBIAS
EXTMICR
EXTMICL
EXTMICR
EXTMICL
INTMICN
INTMICN
INTMICP
INTMICP
DV
DV
MCLK
MCLK
AGND
AGND
DDS2
DDS2
VIBE
VIBE
IRQ
IRQ
48
48
37
38
39
40
41
42
43
44
45
46
47
37
38
39
40
41
42
43
44
45
46
47
36 35 34 33 32 31 30 29 28 27 26 25
36 35 34 33 32 31 30 29 28 27 26 25
1
1
+
+
2
2
3
3
4
4
(7mm x 7mm)
(7mm x 7mm)
5
5
THIN QFN
THIN QFN
MAX9851
MAX9853
6
6
7
7
8
8
9
9
10 11 12
10 11 12
24
23
22
21
20
19
18
17
16
15
14
13
24
23
22
21
20
19
18
17
16
15
14
13
CPV
CPGND
C1N
PV
REC
SV
HPR
HPL
AV
LINEIN2
LINEIN1
CPV
CPGND
C1N
PV
REC
SV
HPR
HPL
AV
LINEIN2
LINEIN1
C1P
C1P
SS
SS
DD
SS
SS
DD
DD
DD
Pin Configurations
69