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ML2502 Datasheet, PDF (20/20 Pages) OKI electronic componets – 128Kbit Analog Cell Storage Flash Memory Revision 8.0 Apr. 01, 1999
OKI
ML2502
n Application Circuit Sample
Single-phrase Record/Playback, at 4 kHz sampling frequency and with a Dynamic Speaker.
MIC
1 NC
2 DVDD
3 REC1
4 REC2
5 PLAY1
6 PLAY2
7 ERASE
8 MIN
9 MOUT
10 LIN
11 LOUT
12 AVDD
13 AVDD
14 SPOUT+
15 NC
NC 30
SAM1 29
SAM2 28
ROSC 27
DGND 26
MON 25
TEST 24
NC 23
NC 22
AOUT 21
SPIN 20
AGND 19
SPOUT- 18
AGND 17
NC 16
LED
Speaker
ML2502 Data Sheet (Revision 8.0)
20