LV1150M Datasheet, PDF (8/9 Pages) Sanyo Semicon Device – Virtual Surround System IC

LV1150M
VO(DELAY) — fIN
10
VCC = 7 V
VIN = –10 dBm = 0 dB
VIRTUAL L–R mode
0
Left input
Right input
–10
–20
23
–85
–86
5 7 100 2 3 5 7 1k 2 3 5 7 10k 2 3
Input frequency, f_IN — Hz
VNO(DELAY) — VCC
VCC = 7 V
VIRTUAL L–R mode
RS = 10 kΩ
JIS-A
–87
–88
THD(DELAY) — fIN
5
VCC = 7 V
3 VIN = –10 dBm
VIRTUAL L–R mode
2 _{400 to 30 kHz BPF}
Left input
Right input
1.0
7
5
3
2
0.1
7
5
7 100
2 3 5 7 1k
23
Input frequency, f_IN — Hz
5 7 10k
H • R(DELAY) —
13
VCC = 7 V
VIRTUAL L–R mode
fIN = 1 kHz
THD ≤ 1%
Right input
–10 dBm = 0 dB
12
Left input
VCC
11
–89
5
6
7
8
9
10
11
12
13
Supply voltage, V_CC — V
VO(L-OUT) — fIN
9
6
3
0
–3
–6
–9 ^{VCC = 7 V}
VIN = –8.3 dBm = 0 dB
–12
VIRTUAL L+R mode
Left and right channel
common-mode input
–15
2 3 5 7 100 2 3 5 7 1k 2 3 5 7 10k 2
Input frequency, f_IN — Hz
VNO — VCC
–87
VCC = 7 V
VIRTUAL L + R mode
–88
RS = 10 kΩ
JIS-A
–89
–90
L-OUT
–91
R-OUT
–92
5
6
7
8
9
10
11
12
13
Supply voltage, V_CC — V
10
5
6
7
8
9
10
11
12
13
Supply voltage, V_CC — V
VO(R-OUT) — fIN
9
6
3
0
–3
–6
–9 ^{VCC = 7 V}
VIN = –8.3dBm = 0 dB
–12
VIRTUAL L+R mode
Left and right channel
common-mode input
–15
2 3 5 7 100 2 3 5 7 1k 2 3 5 7 10k 2
Input frequency, f_IN — Hz
–110.8
–111.0
–111.2
VNO — VCC
VCC = 7 V
BYPASS mode
RS = 10 kΩ
JIS-A
–111.4
–111.6
–111.8
–112.0
L→L
R→R
–112.2
5
6
7
8
9
10
11
12
13
Supply voltage, V_CC — V
No. 6287-8/9