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BL3208
2048
BBD
810 :200233 Tel:86-21-64850700 Fax:86-21-64854424
BL3208 2048
3208A
102.4ms 3208B
BBD +5V
BL3208
· 10.24ms~102.4ms
· 5~10V
· 0dB
·
S/N=71dB(
)
·
THD=2.5%(
)
· 10kHz~100kHz
·N
· 3208A 8
3208B
14
GND CP1
IN VGG
BL3208A
OUT2 OUT1 CP2 VDD
DIP 8 PIN
GND CP2
VGG IN
BL3208B
OUT1 OUT2
CP1 VDD
OK
2048 BBD CP1 CP2 VGG
2049
.1.
2 1
4
BL3208
2048
BBD
BL3208A
1 2 3 4 5 6 7 8
BL3208B
GND
CP1 IN
VGG VDD CP2 OUT1 OUT2
1 GND 2 CP2 3 OUT1 4 OUT2 5 VDD 6 CP1 7 IN 8 VGG
(Ta=25 )
VDD , VGG , VCP , VIN VOUT1 , VOUT2 Topr
Tstg
(Ta=25 )
VDD VGG VCPH VCPL fcp
tw (cp)
tr (cp)
tf (cp)
Vx
0 10
0
1
(VGG=14/15VDD )
2 2048 2049
2 2048 2049
1
(VGG=14/15VDD )
-0.3~+11 -0.3~+11 -20~+60 -55~+125
V V
+5V
(1415)VDD VDD
+10V
+1 100 0.5(1/fcp) 500 500 0.