參數(shù)資料
型號: LA9703W
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: 10 X 10 MM, QFP-64
文件頁數(shù): 10/16頁
文件大?。?/td> 384K
代理商: LA9703W
LA9703W
No.7413-3/16
Continued from preceding page.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
TEBAL1
TBAL1
A10, A11 pin input, Pin 25 = 0V, Pin 32 = SREF
Pin 36 = SREF-0.75V, Pin 40
GAIN
5.3
8.3
11.3
dB
TEBAL2
TBAL2
A10, A11 pin input, Pin 25 = 0V, Pin 32 = SREF
Pin 36 = SREF+0.75V, Pin 40
GAIN
-11.3
-8.3
-5.3
dB
DPD phase
difference voltage
difference 1
PD1
Differential voltage at pin 39 between inputs of Pin
A1=pin A3=pin A4=pin A5=5MHz phase 0 degree, pin
A2=5MHz phase 36 degrees and inputs of pin A1=pin
A3=pin A4=pin A5=5MHz phase 0 degree, pin
A2=5MHz phase -36 degree, RL=6.8k
0.39
0.51
0.66
V
DPD phase
difference voltage
difference 2
PD2
Differential voltage at pin 39 between inputs of Pin A1
= pin A2 = pin A4 = pin A5 = 5MHz phase 0 degree,
pin A3 = 5MHz phase 36 degrees and inputs of pin A1
= pin A2 = pin A4 = pin A5 = 5MHz phase 0 degree,
pin A3 = 5MHz phase -36 degree, RL = 6.8k
-0.66
-0.51
-0.39
V
DPD phase
difference voltage
difference 3
PD3
Differential voltage at pin 39 between inputs of Pin A1
= pin A2 = pin A3 = pin A5 = 5MHz phase 0 degree,
pin A4 = 5MHz phase 36 degrees and inputs of pin A1
= pin A2 = pin A3 = pin A5 = 5MHz phase 0 degree,
pin A4 = 5MHz phase -36 degree, RL = 6.8k
0.39
0.51
0.66
V
DPD phase
difference voltage
difference 4
PD4
Differential voltage at pin 39 between inputs of Pin A1
= pin A2 = pin A3 = pin A4 = 5MHz phase 0 degree,
pin A5 = 5MHz phase 36 degrees and inputs of pin A1
= pin A2 = pin A3 = pin A4 = 5MHz phase 0 degree,
pin A5 = 5MHz phase -36 degree, RL = 6.8k
-0.66
-0.51
-0.39
V
DPD offset
DPDOF
Pin A1 = A2 = A3 = A4 = A5 = 5MHz RL = 6.8k
SREF-0.3
SREF
SREF+0.3
V
APC1 reference
voltage
LDS1
Pin 20 = 0V, Pin 21 = 5V, Pin 15
150
180
200
mV
APC1 off
LDD1
Pin 21 = 0V, Pin 15
4.5
5
V
APC2 reference
voltage
LDS2
Pin 20 = 5V, Pin 21 = 5V, Pin 15
3.2
3.5
3.8
mV
APC3 reference
voltage
LDS3
Pin 22 = 5V, Pin 17
150
180
200
mV
APC2 off
LDD2
Pin 22 = 0V, Pin 17
4.5
5
V
BPF1
Pin A8 = Pin A9 = 190kHz, Pin 32 = SREF-0.75V
Pin 41
13.5
19
24.5
dB
BPF2
Pin A8 = Pin A9 = 140kHz, Pin 32 = SREF-0.75V
Pin 41
13.5
19.5
dB
BPF3
Pin A8 = Pin A9 = 240kHz, Pin 32 = SREF-0.75V
Pin 41
11
17
dB
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