LTC6601-1_15 Datasheet, PDF (40/40 Pages) Linear Technology – Low Noise, 0.5 Tolerance, 5MHz to 28MHz, Pin Confi gurable Filter/ADC Driver

LTC6601-1
TYPICAL APPLICATION
4th Order, 10MHz, Lowpass Filter with 12dB Gain
V_IN
Z_IN(DIFF) = 200
20 19 18 17 16
LTC6601-1
1
15
2
+
49.9Ω
4
–
5
11
20 19 18 17 16
LTC6601-1
1
15
2
+
49.9Ω
4
–
V_OUT(DIFF)
5
11
6 7 8 9 10
6 7 8 9 10
66011 TA02a
Gain Magnitude vs Frequency
20
0
–20
–40
–60
–80
–100
100k
1M
10M
FREQUENCY (Hz)
100M
66011 TA02b
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PART NUMBER
DESCRIPTION
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LT1993-10
Differential Amplifier/ADC Driver
LT1994
Low Noise, Low Distortion Fully differential Input/Output
Amplifier/Driver
LT6402-6/LT6402-12/ 300MHz Low Distortion, Low Noise Differential Amplifier/
LT6402-20
ADC Driver
LTC6404-1
Fully Differential Amplifier, GBW = 500MHz
LTC6404-2
Fully Differential Amplifier, GBW = 900MHz
LTC6404-4
Fully Differential Amplifier, GBW = 1700MHz
LT6600-2.5/LT6600-5/ Very Low Noise, Fully Differential Amplifier and Filter
LT6600-10/LT6600-20
LTC6602
Dual, Matched Bandpass Filter
LTC6603
LTC6604-X
LTC6605-X
Dual, Matched Lowpass Filter
Dual, Matched Lowpass Filter
Dual, Matched Lowpass Filter
40 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^● FAX: [phone] ^● www.linear.com
COMMENTS
Up to 10MHz Filters, SNR = 92dB, THD = –84dBc at 2MHz
A_V = 2V/V / A_V = 4V/V / A_V = 10V/V, NF = 12.3dB/14.5dB/12.7dB,
OIP3 = 38dBm/40dBm/40dBm at 70MHz
Low Distortion, 2V_P-P, 1MHz: –94dBc, 13mA, Low Noise: 3nV/√Hz
A_V = 6dB/A_V = 12dB/A_V = 20dB, NF = 18.6dB/15dB/12.4dB,
OIP3 = 49dBm/43dBm/51dBm at 20MHz
Very Low Distortion, (2V_P-P, 10MHz): –91dBc
Very Low Distortion, (2V_P-P, 10MHz): –96dBc
Very Low Distortion, (2V_P-P, 10MHz): –101dBc
2.5MHz/5MHz/10MHz/20MHz Integrated Filter, 3V Supply,
SO-8 Package
Programmable Gain and Bandwidth for RFID Applications
(40kHz to 1MHz)
Programmable Gain and Bandwidth (25kHz to 2.5MHz)
2.5MHz, 5MHz, 10MHz and 15MHz
7MHz, 10MHz and 14MHz
66011f
LT 1108 • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2008