參數(shù)資料
型號(hào)： 935151250112
廠商： NXP SEMICONDUCTORS
元件分類： 無(wú)繩電話/電話
英文描述： TELEPHONE SPEECH CKT, PDIP16
封裝： 0.300 INCH, PLASTIC, SOT-38, DIP-16
文件頁(yè)數(shù)： 5/30頁(yè)
文件大?。?/td> 281K
代理商： 935151250112
1997 Sep 03
13
Philips Semiconductors
Product specication
Low voltage transmission circuits with
dialler interface
TEA1062; TEA1062A
Reduction of gain
Gv
MIC+ or MIC
to LN
TEA1062
MUTE = HIGH
70
dB
TEA1062A
MUTE = LOW
70
dB
Gv
voltage gain from DTMF to QR
R4 = 100 k
; RL = 300
TEA1062
MUTE = HIGH
17
dB
TEA1062A
MUTE = LOW
17
dB
Automatic gain control input AGC (pin 15)
Gv
controlling the gain from IR to QR
and the gain from MIC+, MIC
to LN
R6 = 110 k
(between AGC and VEE)
Iline =70mA
gain control range
5.8
dB
IlineH
highest line current for maximum gain
23
mA
IlineL
lowest line current for minimum gain
61
mA
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Fig.9 Supply arrangement.
handbook, full pagewidth
MBA357 - 1
SLPE
STAB
REG
V
EE
VCC
LN
I line
SLPE
I
AC
DC
peripheral
circuits
C1
0.5 mA
SLPE
I
Rexch
Vexch
R line
R1
I CC
Ip
C3
R5
R9
TEA1062
TEA1062A
相關(guān)PDF資料
PDF描述
935230190112 TELEPHONE SPEECH CKT, PDIP16
0672.250 Circular Connector; No. of Contacts:55; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:22; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:22-55
935078990118 ABT SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO24
935078990112 ABT SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO24
935084790118 8 I/O, PIA-GENERAL PURPOSE, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
93515-150000 制造商:FCI 功能描述:
93515-250600 制造商:FCI 功能描述:PCMCIA T2 I/O RECEP 25POS
93516-PIX 制造商:FCI 功能描述:
93517-090001 制造商:FCI 功能描述:PCMCIA REV CARD FRAME 9P
93517-150000 制造商:FCI 功能描述:
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