Philips CEM2100/00 Service Manual page 418

Characteristics
SBAD section (TPi (TNi) → SBAD)
Voltage gain 1
(CD-DA mode)
Voltage gain 2
(CD-RW mode)
Frequency
characteristic
Operating reference
voltage 1
(CD-DA mode)
Operating reference
voltage 2
(CD-RW mode)
Output upper-limit
voltage
Output lower-limit
voltage
Permissible load
resistance
Test
Symbol
Circuit
f = 1kHz,
G TEBC = 00h
V1SB
CMD: GVSW = 1 SBADGAINi = 1111
⎯
f = 1kHz,
TEBC = 00h
G
V1SB
CMD: GVSW = 0 SBADGAINi = 1111
⎯ −3dB point
f
CSB
V
OP1SB
VRO reference
⎯
No input
SBADINV = 0
V
OP2SB
R GND reference
OHSB
⎯
R GND reference
OLSB
⎯
R
LMSB
18
Test Condition
SBADGAINi = 0000
SBADGAINi = 0000
⎯
TC94B14MFG
Min Typ. Max Unit
⎯ −2.5 ⎯
⎯ ⎯
22.0
dB
⎯ ⎯
9.5
⎯ ⎯
34.0
⎯ ⎯
44 kHz
−1.1 −0.8 −0.5
V
−1.1 −0.8 −0.5
⎯
2.9 3.1
V
⎯
0.3 0.5
⎯
10 15 kΩ
2010-01-12