參數(shù)資料
型號: TEA7089
廠商: 意法半導體
英文描述: LOW-RANGE PHONE DEDICATED CHIP
中文描述: 低檔手機專用芯片
文件頁數(shù): 16/17頁
文件大?。?/td> 154K
代理商: TEA7089
1 2 3 S
4 5 6 M
7 8 9 L
*
0 # R
7
GTR
1
2
R
3
S
4
5
6
8
V
C
9
10
11
V
S
12
V
L
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
C30
47nF
V
CC
IVLS
MIC1
MIC2
EAR-
EAR+
GREC
C22 47nF
R17
15k
R8 1.3k
V
REF
C16
10
μ
F
D3
24V
47
Buzzer
C10
470
μ
F
V
RING
BUZ
V
MC
V
REF
DTMF
V
R
SOFT
AGC
C14
47nF
C13 100nF
R4 560k
C3 100nF
V
CC
D
D
M
O
R
P
R
G
TEA7089A
R25
V
REF
C8
47
μ
F
R10
620
D2 13V
C11
1
μ
F
R12 82k
R11 33
C2
4.7nF
R13 300
C12
100nF
R6
Sidetone
V
CC
R21
2k
C21 47nF
R14 10k
H
C17
2.2nF
C26 1
μ
F
C5
R5
Impedance
R15 1k
C15 4.7
μ
F
R28 22k
R27
5.6
Q1 BSS92
D11 6.2V
3.58MHz
X2
R29
22k
R2
330k
Q3
BF393
D5 BAT42
C18
30pF
X1
C19
30pF
MCU
D7
D6
D8
D9
4 x 1N4004
B
SW1B
SW1A
R40 1k
C1
820nF
A
7
TYPICALAPPLICATION
TEA7089A
16/17
相關PDF資料
PDF描述
TEA7089AFP LOW-RANGE PHONE DEDICATED CHIP
TEA7091 Telephone Analog Front End(電話模擬前端)
TEA7092 TELEPHONE ANALOG FRONT END
TEA7092TQ TELEPHONE ANALOG FRONT END
TEA7092TQT TELEPHONE ANALOG FRONT END
相關代理商/技術參數(shù)
參數(shù)描述
TEA7089A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW-RANGE PHONE DEDICATED CHIP
TEA7089AFP 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW-RANGE PHONE DEDICATED CHIP
TEA7091 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TELEPHONE ANALOG FRONT END
TEA7092 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TELEPHONE SET INTEGRATED CIRCUIT
TEA7092TQ 制造商:STMicroelectronics 功能描述:SPEECH NETWORK ADVANCED 46DB 44TQFP - Trays