BL3207 1024 BBD 810 :200233 Tel:86-21-64850700 Fax:86-21-64854424 BL3207 1024 51.2ms BBD +5V · · · · · · ·N ·8 2.56ms~51.2ms 4~10V 0dB S/N=73dB( ) THD=0.4%( ) 10kHz~200kHz GND CP1 IN VGG BL3207 OUT2 OUT1 CP2 VDD OK 2048 BBD CP1 CP2 VGG 2049 2 1 1 GND 2 CP1 3 IN 4 VGG 5 VDD 6 CP2 7 OUT1 1 (VGG=14/15VDD ) 2 1024 .1. 4 BL3207 1024 BBD .
p=100kHz
1024
BBD
2.5 %
0.25
mVrms
73 dB
BL3207
fcp BL3207
(
(Hz)
1024 BBD td
td
=
1024 fcp
R,C BL3102
)
(3)
1) (LPF),
LPF LPF
2) DC /
.3. 4
BL3207
1024
4 3 2 1
0246
BBD
10k 100k BL3207 100k 100k Rs 5.6k
VDD
In Low Pass Filter 3.3m fi
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BL3201B |
Bolymin |
PLED | |
2 | BL3207A |
SHANGHAI BELLING |
1024-stage low voltage operation and low noise BBD variable delay line | |
3 | BL3207B |
SHANGHAI BELLING |
1024-stage low voltage operation and low noise BBD variable delay line | |
4 | BL3208 |
SHANGHAI BELLING |
2048 segment low voltage and low noise BBD | |
5 | BL3208A |
SHANGHAI BELLING |
2048-stage low voltage operation and low noise BBD variable delay line in audiofrequency range | |
6 | BL3208B |
SHANGHAI BELLING |
2048-stage low voltage operation and low noise BBD variable delay line in audiofrequency range | |
7 | BL3209S |
BGH |
TV Manual | |
8 | BL3257 |
BELLING |
4 Channel 2:1 Switch | |
9 | BL3085A |
BELLING |
RS-485 Transceivers | |
10 | BL3085B |
BELLING |
RS-485 Transceivers | |
11 | BL3085E |
BELLING |
High-speed transceiver | |
12 | BL3102 |
SHANGHAI BELLING |
COMS Clock Generator/Driver |