參數資料
型號: TEA1085AT
廠商: NXP SEMICONDUCTORS
元件分類: 通信及網絡
英文描述: Listening-in circuit for line-powered telephone sets
中文描述: SPECIALTY TELECOM CIRCUIT, PDSO24
封裝: PLASTIC, SO-24
文件頁數: 21/32頁
文件大?。?/td> 199K
代理商: TEA1085AT
March 1992
21
Philips Semiconductors
Preliminary specification
Listening-in circuit for line-powered
telephone sets
TEA1085; TEA1085A
Table 2
Component values in test circuit Fig.14
COMPONENT
CONDITION
VALUE
UNIT
Resistor
R1
R5
R9
R20
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
620
3.6
20
150
10
10
8
8
4
100
220
100
500
100
51
120
k
k
k
M
M
M
k
k
k
k
k
k
Capacitor
C1
C3
C20
C21
C22
C23
C24
C25
C26
C27
C28
C31
100
4.7
470
68
2.2
2.2
100
330
1
220
330
10
μ
F
μ
F
μ
F
pF
μ
F
μ
F
nF
nF
μ
F
μ
F
nF
nF
TEA1085 only
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