BD37524FS_15 Datasheet, PDF (5/35 Pages) Rohm – Sound Processor with Built-in 3-band Equalizer

BD37524FS
Electrical Characteristics - continued
Parameter
Limit
Symbol
Unit
Min Typ Max
Conditions
Mute Attenuation *
Maximum Gain
Maximum Attenuation *
Attenuation Set Error 1
Attenuation Set Error 2
Attenuation Set Error 3
Maximum Boost Gain
Maximum Cut Gain
Gain Set Error
Maximum Boost Gain
Maximum Cut Gain
Gain Set Error
Maximum Boost Gain
Maximum Cut Gain
Gain Set Error
Maximum Boost Gain
Maximum Attenuation＊
Gain Set Error
Attenuation Set Error 1
Attenuation Set Error 2
Attenuation Set Error 3
Output Impedance
Maximum Output Voltage
Maximum Gain
Gain Set Error
GMUTE
－ -105 -85
GV_MAX
13
15
17
GV_MIN
－
-100 -85
GV_ERR1
-2
0
+2
GV_ERR2
-3
0
+3
GV_ERR3
-4
0
+4
GB_BST
18
20
22
GB_CUT
-22
-20
-18
GB_ERR
-2
0
+2
GM_BST
18
20
22
GM_CUT
-22
-20
-18
GM_ERR
-2
0
+2
GT_BST
18
20
22
GT_CUT
-22
-20
-18
GT_ERR
-2
0
+2
GF_BST
13
15
17
GF_MIN
－
-100 -90
GF_ERR
-2
0
+2
GF_ERR1
-2
0
+2
GF_ERR2
-3
0
+3
GF_ERR3
-4
0
+4
ROUT
－
－
50
VOM
2
2.2
－
GL_MAX
17
20
23
GL_ERR
-2
0
+2
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Ω
Vrms
dB
dB
Mute ON
GMUTE=20log(VOUT/VIN)
BW = IHF-A
Volume = 15dB
VIN=100mVrms
GV=20log(VOUT/VIN)
Volume = -∞dB
GV=20log(VOUT/VIN)
BW = IHF-A
GAIN & ATT=+15dB to -15dB
ATT=-16dB to -47dB
ATT=-48dB to -79dB
Gain=+20dB f=100Hz
VIN=100mVrms
GB=20log (VOUT/VIN)
Gain=-20dB f=100Hz
VIN=2Vrms
GB=20log (VOUT/VIN)
Gain=+20dB to -20dB f=100Hz
gain=+20dB f=1KHz
VIN=100mVrms
GM=20log (VOUT/VIN)
Gain=-20dB f=1KHz
VIN=2Vrms
GM=20log (VOUT/VIN)
Gain=+20dB to -20dB f=1KHz
Gain=+20dB f=10kHz
VIN=100mVrms
GT=20log (VOUT/VIN)
Gain=-20dB f=10kHz
VIN=2Vrms
GT=20log (VOUT/VIN)
Gain=+20dB to -20dB f=10kHz
Fader=15dB
VIN=100mVrms
GF=20log(VOUT/VIN)
Fader = -∞dB
GF=20log(VOUT/VIN)
BW = IHF-A
Gain=+15dB to +1dB
ATT=-1dB to -15dB
ATT=-16dB to -47dB
ATT=-48dB to -79dB
VIN =100mVrms
THD+N=1%
BW=400Hz-30KHz
Gain 20dB
VIN=100mVrms
GL=20log(VOUT/VIN)
GAIN=+20dB to +1dB
Maximum Output Voltage
VL_MAX
2.8
3.1
3.5
V
Output Offset Voltage
VL_OFF
－
0
100
mV
VP-9690A(Average value detection, effective value display) filter by Matsushita Communication is used for * measurement.
Phase between input / output is same.
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TSZ22111・15・001
5/31
TSZ02201-0C2C0E100490-1-2
16.Dec.2015 Rev.001