![](http://datasheet.mmic.net.cn/Linear-Technology/LTC6602IUF-PBF_datasheet_98047/LTC6602IUF-PBF_28.png)
LTC6602
28
6602fc
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2008
LT 1010 REV C PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER
DESCRIPTION
COMMENTS
LTC1563
4th Order Filter Building Block
Lowpass or Bandpass Filter, 256Hz to 256kHz
LTC1565-31
7th Order, Fully Differential 650kHz Lowpass Filter
No External Components, Low Offset, SO8 Package
LTC1566-1
7th Order, Fully Differential 2.3MHz Lowpass
No External Components, Low Noise, SO8 Package
LT1567
Low Noise, Filter Building Block Up to 5MHz
Differential Rail-to-Rail Output, MSOP Package
LT1568
4th Order Filter Building Block, Configurable as 2 Matched
Lowpass, Bandpass or 4-Pole Lowpass
200kHz ≤ fc ≤ 5MHz, Low Noise, Rail-to-Rail
Input/Output, Programmable Gain, Shutdown Mode
LTC2291
Dual 12-Bit, 25Msps A/D Converter
Low Power (150mW), Single 3V Supply; 71.4dB SNR, 90dB SFDR
LTC2296
Dual 14-Bit, 25Msps A/D Converter
Low Power (150mW), Single 3V Supply; 74.5dB SNR, 90dB SFDR
LT5516
800MHz to 1.5GHz Direct Conversion I/Q Demodulator
21.5dBm IIP3; 12.8dB NF
LT5575
800MHz to 2.7GHz Direct Conversoin I/Q Demodulator
28dBm IIP3 at 900MHz; 13.2dBm P1dB; Integrated RF Input
Balance Transformer
LT6600-
2.5/5/10/15/20
Fully Differential Amplifier and Lowpass Filter
Cutoff Frequencies: 2.5MHz/5MHz/10MHz/20MHz
Programmable Gain, Adjustable Output CM Voltage,
Specified for 3V, 5V, ±5V
Direct Conversion Demodulator and Programmable Baseband Filter
6602 TA03
LTC6602
V+IN
+INA
–INA
+INB
–INB
RBIAS
VOCM
MUTE
GAIN0(D0)
GAIN1
GND
–OUTA
+OUTA
–OUTB
+OUTB
CLKIO
SER
CLKCNTL
HPF0(SDO)
HPF1(SDI)
LPF0(SCLK)
LPF1(CS)
V+A V+D
38.3k
0.1F
5V
3V
1
2
16
24
18
19
12
13
15
17
5
9
6
11
10
23
7
8
4
3
20
21
22
14
25
CS SCLK SDI
SPI CONTROL INPUT
0.1F
CLOCK
INPUT
EN
VCC
GND
LO
VCC
GND
RF
LT5575
270pF
10pF
270nH*
10pF
16
15
14
13
12
11
10
9
17
8
7
6
5
4 3
2 1
4.7pF
RF IN
4.7pF
LO IN
5V
1F
0.1F
1000pF
*COILCRAFT 0603HP-R27X
MUTE INPUT FROM TRANSMITTER
VOCM INPUT FROM ADC
I OUTPUT
Q OUTPUT
I INPUT
Q INPUT