M41T00AUD View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'M41T00AUD' PDF : 42 Pages View PDF
M41T00AUD
2
Pin settings
2.1
Pin connection
Figure 2. Pin connection
OSCI 1
OSCO 2
VSS 3
VCC 4
IRQ/FT/OUT 5
VBACK 6
SCL 7
SDA 8
16 AOUT–
15 VCC
14 VSS
13 AOUT+
12 FBK
11 VBIAS
10 AIN
9 NC
ai13323
Pin settings
2.2
Pin description
Table 1.
VCC
OSCI
OSCO
SCL
SDA
AIN
VBIAS
VSS
AOUT–
AOUT+
Pin description
Symbol
IRQ/FT/OUT
VBACK
FBK
NC
No name; exposed pad on back of IC
package
Name and function
Supply voltage
Oscillator input
Oscillator output
I2C serial clock
I2C serial data
Audio input
Input for decoupling capacitor
Ground
Analog out, 180 phase
Analog out, 0 phase
Interrupt output for oscillator fail detect, frequency
test output for calibration, or discrete logic output
Backup supply voltage
Feedback; connect feedback resistor between this
pin and AIN
No connection
Must be connected to ground
Doc ID 13480 Rev 5
7/42
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