參數(shù)資料
型號(hào): TEA1066T
廠商: NXP SEMICONDUCTORS
元件分類: 無(wú)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(yè)數(shù): 18/24頁(yè)
文件大?。?/td> 133K
代理商: TEA1066T
1996 Apr 04
18
Philips Semiconductors
Product specification
Versatile telephone transmission circuit
with dialler interface
TEA1066T
handbook, full pagewidth
MEA008 - 1
telephone
line
cradle
contact
TEA1066T
LN
VCC
DTMF
TONE
MUTE
PD
DP/FLO
VSS
VEE
VDD
M1
PCD3310
BSN254A
Fig.15 DTMF pulse set with CMOS PCD3310 dialling circuit.
The dashed lines show an optional flash (register recall by timed loop break).
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