參數(shù)資料
型號: 935084930112
廠商: NXP SEMICONDUCTORS
元件分類: 無繩電話/電話
英文描述: TELEPHONE SPEECH CKT, PDIP20
封裝: 0.300 INCH, PLASTIC, SOT-146, DIP-20
文件頁數(shù): 20/38頁
文件大?。?/td> 303K
代理商: 935084930112
March 1994
27
Philips Semiconductors
Product specication
Low voltage versatile telephone transmission circuit
with dialler interface and transmit level dynamic limiting
TEA1064A
For the basic application giving regulated line voltage the above circuit is changed as follows:
R15 must be short-circuited;
the value of R16 is changed to 392 ;
the value of C3 is changed to 4.7 F.
Fig.25 Typical DTMF-pulse set application circuit (simplified) showing the TEA1064A with the CMOS bilingual
dialling circuit PCD3310; the broken line indicates optional flash (register recall by timed loop break).
handbook, full pagewidth
TEA1064A
telephone
line
cradle
contact
BST76A
VEE
SLPE
LN
VCC2
DTMF
MUTE
PD
PCD3310
VSS
VDD
DTMF
M
FL
MGR079
Fig.26 Typical pulse dial set application circuit (simplified) showing the TEA1064A with one of the PCD332X
family of CMOS interrupted current-loop dialling circuits.
handbook, full pagewidth
MGR080
TEA1064A
telephone
line
cradle
contact
BST76A
VEE
SLPE
LN
VCC2
DTMF
MUTE
PD
PCD332x
FAMILY
VSS
VDD
M
DP
DP/flash
相關(guān)PDF資料
PDF描述
0672.400 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; Number of Contacts:55; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
0672.500 Circular Connector; No. of Contacts:61; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:24; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:24-61
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