ISD5216PY Nuvoton Technology Corporation of America, ISD5216PY Datasheet - Page 68

• Manufacturer Part Number: ISD5216PY
• Description: IC VOICE REC/PLAY 8-16MIN 28-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: ISL5216r

Specifications of ISD5216PY

• Interface: I²C
• Filter Pass Band: 1.8 ~ 3.7kHz
• Duration: 8 ~ 16 Min
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• For Use With: ISD-ES511 - EVALUATION SYSTEM FOR ISD5100ISD-ES501 - EVALUATION SYSTEM FOR ISD5008
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electret Microphone
WM-54B Panasonic
Depending upon whether one desires recording one side (simplex) or both sides (duplex) of a
conversation, the various paths will also be switched through to the low pass filter (for antialiasing)
and into the storage array. Later, the cell phone owner can play back the messages from the array.
When this happens, the Array Output MUX is connected to the volume control, through the Output
MUX, to the Speaker Amplifier. For applications other than a cell phone, the audio paths can be
switched into many different and flexible configurations. Some examples follow.
1.5kΩ
1.5kΩ
.1μF
.1μF
.1μF
1μF
To Microcontroller
I
Address setting
2
C interface and
TRANSFORMER APPLICATION
10
11
12
13
14
600Ω
1
2
3
4
5
6
7
8
9
TIP
V
SCL
A1
SDA
A0
V
V
V
MIC+
MIC-
MICBS
ACAP
SP-
V
CCD
SSD
SSD
SSA
SSA
- 68 -
ISD5216
PDIP
600Ω
N=1
N=1
AUX OUT
AUX IN
MCLK
SP+
SDIO
SDI
V
V
INT
RAC
V
SCK
WS
SSA
CCD
RING
CCA
NC
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Vcc
.1μF
.1μF
4.7KΩ
4.7KΩ
ISD5216
.1μF
13.824 MHz
PCM OUT
PCM IN
8 KHz
2.048 MHz
TO AUXILIARY INPUT
Vcc
Vcc