參數(shù)資料
型號: TDA1001B
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: Interference and noise suppression circuit for FM receivers
中文描述: SPECIALTY CONSUMER CIRCUIT, PDIP16
封裝: PLASTIC, SOT-38, DIP-16
文件頁數(shù): 5/13頁
文件大?。?/td> 108K
代理商: TDA1001B
December 1982
5
Philips Semiconductors
Product specification
Interference and noise suppression circuit
for FM receivers
TDA1001B
TDA1001BT
CHARACTERISTICS
V
P
= 12 V; T
amb
= 25
°
C; measured in Fig.4; unless otherwise specified
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Input stage
Input impedance (pin 1)
f = 40 kHz
Input resistance (pin 1)
with pin 2 not connected
Input bias current (pin 1)
V
1-16
= 4,8 V
Output resistance (pin 2)
unloaded
Internal emitter resistance
Z
i1
45
k
R
i1
600
k
I
i1
6
15
μ
A
R
o2
R
2-16
low-ohmic
5,6
k
Low-pass amplifier
Input resistance (pin 3)
Input bias current (pin 3)
Output resistance (pin 4)
Voltage gain (V
4
/V
3
)
R
i3
I
i3
R
o4
G
v4/3
10
1,1
7
5
M
μ
A
Suppression pulse stage
Input offset current at pin 5
during the suppression time t
S
I
io5
50
200
nA
Output stage
Output resistance (pin 6)
Internal emitter resistance
Current gain (I
5
/I
6
)
R
o6
R
6-16
G
i5/6
low-ohmic
6
85
k
dB
Pilot tone generation (19 kHz)
Input impedance (pin 8)
Output impedance (pin 7)
pin 8 open
Output bias current (pin 7)
Current gain (I
7
/I
8
)
Z
i8
1
Z
o7
I
o7
G
i7/8
150
0,7
1
3
1,3
k
mA
High-pass amplifier
Input resistance (pin 15)
Input bias current (pin 15)
Output resistance (pin 14)
Voltage gain (V
14/15
)
R
i15
I
i15
R
o14
G
v14/15
10
1,4
7
5
M
μ
A
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