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參數(shù)資料
| 型號： | TEA1068T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | Versatile telephone transmission circuit with dialler interface |
| 中文描述： | TELEPHONE SPEECH CKT, PDSO20 |
| 封裝： | PLASTIC, SO-20 |
| 文件頁數(shù)： | 16/24頁 |
| 文件大?。?/td> | 168K |
| 代理商： | TEA1068T |
1996 Apr 23
16
Philips Semiconductors
Product specification
Versatile telephone transmission circuit
with dialler interface
TEA1068
Fig.15 Test circuit for defining voltage gain of the receiving amplifier.
Voltage gain is defined as; G
v
= 20 log
V
o
/V
i
.
handbook, full pagewidth
MBH139
R6
R7
C6
100 pF
R1
Iline
10 to 140 mA
C1
C4
100 pF
C7 1 nF
R5
3.6
k
R9
20
R4
100
k
100
μ
F
10
μ
F
600
620
10
μ
F
100
μ
F
C3
4.7
μ
F
SLPE
STAB
AGC
REG
VEE
GAS2
GAS1
VCC
LN
IR
MIC
+
MIC
DTMF
MUTE
PD
TEA1068
QR
+
GAR
QR
ZL
Vo
Vi
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TEA1069 | Versatile speech/dialler/ringer with music-on-hold |
| TEA1069A | Versatile speech/dialler/ringer with music-on-hold |
| TEA1069AH | Versatile speech/dialler/ringer with music-on-hold |
| TEA1069H | Versatile speech/dialler/ringer with music-on-hold |
| TEA1069N | Versatile speech/dialler/ringer with music-on-hold |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TEA1069 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Versatile speech/dialler/ringer with music-on-hold |
| TEA1069A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Versatile speech/dialler/ringer with music-on-hold |
| TEA1069AH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Versatile speech/dialler/ringer with music-on-hold |
| TEA1069H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Versatile speech/dialler/ringer with music-on-hold |
| TEA1069N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Versatile speech/dialler/ringer with music-on-hold |
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