參數(shù)資料
型號(hào): TEA1098UH
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 無(wú)繩電話(huà)/電話(huà)
英文描述: Speech and handsfree IC
中文描述: TELEPHONE SPEECH CKT, UUC44
封裝: DIE-44
文件頁(yè)數(shù): 29/40頁(yè)
文件大小: 199K
代理商: TEA1098UH
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T
b
MGL440
CIR
100 nF
Cemc
10 nF
Zexch
600
Cexch
100
μ
F
i = 15 mA
J_line
Cimp
100
μ
F
CREG
4.7
μ
F
CVBB
470
μ
F
VBB
CVDD
47
μ
F
VDD
Zimp
620
VIR
VHFRX
RSLPE
20
RMIC
200
CDTMF
100 nF
RGATX
30.1 k
RLSAO
50
PD
HFC
MUTE
QR
GARX
RECO
HFRX
GALS
LSAO
DTMF
GATX
TXOUT
MIC
MIC
+
SLPE
REG
AGC
LN
IR
17 (14)
19 (16)
21 (18) 18 (15)
13 (10)
22 (19)
20 (17)
23 (20)
34 (31)
33 (30)
39 (36)
29 (26)
30 (27)
31 (28)
35 (32)
8 (4)
7 (3)
6 (2)
16 (13)
32 (29)
24 (21)
25 (22)
26 (23)
12 (8)
27 (24)
(25) 28
(5) 9
(7) 11
(6) 10
(12) 15
(11) 14
(1) 5
(35) 38
(34) 37
(33) 36
(39) 2
(37) 40
(38) 1
CHFTX
100 nF
HFTX
MICS
CTXIN
100 nF
TXIN
TEA1098
CGAR
100 pF
CGARS
1 nF
CGALS
150 pF
Crxe
100 nF
CHFRX
100 nF
CLSAO
220
μ
F
Re2
100 k
RQR
150
Re1
100 k
RGALS
255 k
Dz
Vd = 10 V
CMICS
4.7
μ
F
CQR
4.7
μ
F
VMIC
VDTMF
VTXIN
VHFTX
TNOI
TENV
TSEN
CTNOI
4.7
μ
F
CTENV
470 nF
CTSEN
100 nF
RTSEN
10 k
RSTAB
3.65 k
RSWR
365 k
RVOL
0 to
22 k
CDLC
470 nF
CSWT
220 nF
GND
GNDTX
STAB
RIDT
2.2 M
SWR
VOL
DLC
SWT
IDT
CRNOI
4.7
μ
F
CRENV
470 nF
CRSEN
100 nF
RRSEN
10 k
RNOI
RENV
RSEN
Fig.18 Test configuration.
Pin numbers in parenthesis apply to the TEA1098H. Pin numbers not in parenthesis apply to the TEA1098TV.
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