STV6410A 查看數據表（PDF） - STMicroelectronics
零件编号
产品描述 (功能)
生产厂家
STV6410A Datasheet PDF : 22 Pages
| |||
STV6410A
ELECTRICAL CHARACTERISTICS (continued)
Tamb = 25°C, AVCC = VVCC = 8V, VCC12 = 12V, RLOUTA = 10kΩ, RGA = 600Ω, RGV = 50Ω, RLOUTV = 4.7kΩ,
unless otherwise specified.
Symbol
Parameter
Test Conditions
Min. Typ. Max. Unit
AUDIO SECTION
SVR100
SVR1K
VINDC
VINAC
RIN
RINmatch
Frange
Flatness
Cs
Ci
VOUT
VOFF
ROUT
eNI
G0
GSTEP
GMATCH1
GMATCH2
THD
VCL
RL
Mute
Supply Voltage Rejection
Supply Voltage Rejection
Input DC Level
Input signal amplitude
Input Resistance
Input resistance matching
Bandwith
Spread of gain in audio band
Channel Separation (from audio inputs)
Between L &R of TV outputs
Channel Isolation from video inputs
Output DC Level
DC Offset change
Output Resistance
Equivalent Input Voltage Noise
0dB Gain
Step of Gain
Gain matching between different
inputs on one output
Gain matching between Left/Right
outputs of one input channel
Total Harmonic Distorsion
Output clipping Level
Output Load Resistance
Mute Suppression
VRIPPLE = 500mVRMS at f = 100Hz,
Gain = 0dB,
VREF filter cap = 47µF
VREF filter cap = 220µF
VRIPPLE = 500mVRMS at f = 1kHz,
Gain = 0dB
AVCC = 8V
-3dB, 0.5VRMS, RL = 10kΩ, Gain = 0dB
0.5VRMS, 20Hz to 20kHz, Gain = 0dB
VIN = 0.5VRMS, f = 1kHz, on one input,
RL =10kΩ, Gain = 0dB
VIN = 1 VPP, f = 15kHz, on one input,
RL = 10kΩ, Gain = 0dB
AVCC = 8V
Switching between inputs
BW = 20Hz, 20kHz, Gain = 0dB
0.5VRMS, RL = 10kΩ, Gain = 0dB
-14dB to +6dB
VIN = 0.5VRMS, 1kHz, Gain = 0dB
VIN = 0.5VRMS, 1kHz, Gain = 0dB
1kHz, LPF @ 80kHz
VIN = VOUT = 0.5VRMS
VIN = VOUT = 2VRMS
THD = 0.2%, 1kHz
VIN = 1VRMS, THD = 0.3%, Gain = 0dB
VIN = 0.5VRMS, on one input
60
70
45
50
80
70
70
-0.5
1.75
-0.5
-0.5
2.1
2
90
72
82
80
VCC/2
55
±1
90
74
85
VCC/2
1
60
5
2
0.002
0.003
2.25
2.25
2
±10
0.5
±15
+0.5
2.25
0.5
0.5
0.05
dB
dB
dB
V
VRMS
kΩ
%
kHz
dB
dB
dB
dB
V
mV
Ω
µV
dB
dB
dB
dB
%
%
VRMS
kΩ
dB
6/22
Share Link: 