LT1722 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LT1722' PDF : 18 Pages View PDF
LT1722/LT1723/LT1724
TYPICAL APPLICATION
4- to 2-Wire Local Echo Cancellation Differential Receiver Amplifier
–
1/2 LT1739
+
VD
LINE
DRIVER
VL
100Ω
LINE
+
1/2 LT1739
–
2k
50Ω
1k
(n = 1)
n:1
• • RL
n2
50Ω
1k
2k
10pF
1k
–
1/2 LT1723
+
+
1/2 LT1723
–
1k
VR
LINE
RECEIVER
10pF
1723 TA03
RELATED PARTS
PART NUMBER
LT1677
LT1800/LT1801/LT1802
LT1806/LT1807
LT1809/LT1810
LT1812/LT1813/LT1814
LT6202/LT6203/LT6204
DESCRIPTION
Single, Low Noise Rail-to-Rail Amplifier
Single/Dual/Quad, Low Power, 80MHz Rail-to-Rail
Precision Amplifier
Single/Dual, Low Noise 325MHz Rail-to-Rail Amplifiers
Single/Dual, Low Distortion 180MHz Rail-to-Rail Amplifiers
COMMENTS
3V Operation, 2.5mA Supply Current, 4.5nV/√Hz Max en,
60µV Max VOS
1.6mA Supply Current, 350µV VOS, 2.3V Operation
2.5V Operation, 550µVMAX VOS, 3.5nV/√Hz
2.5V Operation, –90dBc at 5MHz Distortion
Single/Dual/Quad, 3mA, 750V/µs Amplifiers
5V Operation, 3.6mA Supply Current, 40mA Min Output Current
Single/Dual/Quad, 100MHz, Low Noise Rail-to-Rail Op Amps 2nV/√Hz, 2.5mA on Single 3V Supply
18 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
172234fb
LT 0909 REV B • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2002
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