BD3403FV ROHM [Rohm], BD3403FV Datasheet - Page 3

• Manufacturer Part Number: BD3403FV
• Description: Sound Processors with Built-in 3-band Equalizers
• Manufacturer: ROHM [Rohm]

BD3403FV,BD3861FS,BD3883FS
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com
BD3861FS
*1 Typ. is set to the value descrived in condition.
VCC=9V, f=1KHz, VIN=1Vrms, Rg=600Ω, RL=10kΩ, Ta=25℃, Input Gain=0dB, VOL=0dB,
Bass, Middle, Treble=0dB, unless otherwise noted.
Min. and Max. mean the error.
Circuit Current
Output Voltage Gain
Total Harmonic Distortion
Maximum Output Voltage
Output Noise Voltage
Cross-talk between Channels
6dB SW Gain
Input Voltage Gain 1
Input Voltage Gain 2
Input Gain Switching Step
Input Total Harmonic Distortion
Input Maximum Output Voltage
Cross-talk between Selectors
Input Impedance
E Input SW Attenuation
Input Volume 1
Input Volume 2
Volume Switching Step 1
Volume Switching Step 2
Maximum attenuation
Output Volume
Output Switching Step
Maximum attenuation
Bass Boost Gain
Bass Cut Gain
Bass Switching Step
Middle Boost Gain
Middle Cut Gain
Middle Switching Step
Treble Boost Gain
Treble Cut Gain
Treble Switching Step
Microphone Voltage Gain
Parameter
GvmaxIst
GvmaxI1
GvmaxI2
Symbol
GminO
GIVst1
GIVst2
GOVst
GMST
GminI
GBST
GTST
GMIC
VOMI
THDI
GMC
VOM
GIV1
GIV2
GOV
GMB
VNO
GRE
GBB
GBC
GTB
GTC
THD
GV6
GV
CT
CS
IQ
RI
35.0
Min.
-1.5
-1.5
2.0
2.0
4.5
-1
-2
-3
-1
-2
-2
-2
-2
-2
-2
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Limits
3/15
-80.0
-20.0
Typ.
13.0
0.02
0.02
50.0
0.0
2.5
8.0
-80
2.5
6.0
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
6
2
4
1
2
2
2
2
-
-
-70.0
-15.0
-90.0
Max.
-90.0
26.0
0.08
15.0
+1.5
0.08
65.0
1.5
-70
7.5
+1
+2
+3
+1
+2
+2
+2
+2
+2
+2
7
-
-
-
-
-
-
-
-
-
µVrms Rg=0kΩ, IHF-A
Vrms
Unit
mA
kΩ
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
%
%
At no signal
GV=20log(VOUT/VIN)
400 to 30kHz BPF
THD=1%
Rg=0kΩ, IHF-A
VIN=200mVrms
GV6=20log(VOUT/VIN)
VIN=200mVrms
From 0 to 10dB
GvmaxI1=20log(VOUT/VIN)
VIN=200mVrms, From 12 to 26dB
GvmaxI2=20log(VOUT/VIN)
From 0 to 26dB
400 to 30kHz BPF
THD=1%
Rg=0kΩ, IHF-A
CS=20log(VOUT/VIN)
RI=51k×VOUT/ (VIN-VOUT)
GRE=20log(VOUT/VIN)
From 0 to -50dB
GIV1=20log(VOUT/VIN)
From -54 to –70dB
GIV2=20log(VOUT/VIN)
From 0 to -50dB
From -54 to –70dB
IHF-A, GminI=20log(VOUT/VIN)
From 0 to –59dB
Gov=20log(VOUT/VIN)
From 0 to –59dB
IHF-A
GminO=20log(VOUT/VIN)
VIN=200mVrms, f=90Hz,
From 0 to 14dB
GBB=20log(VOUT/VIN)
VIN=200mVrms, f =90Hz,
From -14 to 0dB
GBC=20log(VOUT/VIN)
VIN=200mVrms, f=90Hz
VIN=200mVrms, From 0 to 12dB
GMB=20log(VOUT/VIN)
VIN=200mVrms, From -12 to 0dB
GMC=20log(VOUT/VIN)
VIN=200mVrms
VIN=200mVrms,
f=10kHz From 0 to 12dB
GTB=20log(VOUT/VIN)
VIN=200mVrms,
f=10kHz From -12 to 0dB
GTC=20log(VOUT/VIN)
VIN=200mVrms, f=10kHz
VIN=200mVrms
GMIC=20log(VOUT/VIN)
Condition
Technical Note
2010.10 - Rev.A