ltc2182 Linear Technology Corporation, ltc2182 Datasheet - Page 36

• Manufacturer Part Number: ltc2182
• Description: 16-bit, 65msps/ 40msps/25msps Low Power Dual Adcs
• Manufacturer: Linear Technology Corporation

LTC2182/LTC2181/LTC2180
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
ADCs
LTC2259-14/LTC2260-14/
LTC2261-14
LTC2262-14
LTC2266-14/LTC2267-14/
LTC2268-14
LTC2266-12/LTC2267-12/
LTC2268-12
LTC2208
LTC2207/LTC2206
LTC2217/LTC2216
RF Mixers/Demodulators
LTC5517
LTC5527
LTC5557
LTC5575
Amplifiers/Filters
LTC6412
LTC6420-20
LTC6421-20
LTC6605-7/LTC6605-10/
LTC6605-14
Signal Chain Receivers
LTM9002
36
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
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DESCRIPTION
14-Bit, 80Msps/105Msps/125Msps
1.8V ADCs, Ultralow Power
14-Bit, 150Msps 1.8V ADC, Ultralow
Power
14-Bit, 80Msps/105Msps/125Msps
1.8V Dual ADCs, Ultralow Power
12-Bit, 80Msps/105Msps/125Msps
1.8V Dual ADCs, Ultralow Power
16-Bit, 130Msps 3.3V ADC
16-Bit, 105Msps/80Msps 3.3V ADCs
16-Bit, 105Msps/80Msps 3.3V ADCs
40MHz to 900MHz Direct Conversion
Quadrature Demodulator
400MHz to 3.7GHz High Linearity
Downconverting Mixer
400MHz to 3.8GHz High Linearity
Downconverting Mixer
800MHz to 2.7GHz Direct Conversion
Quadrature Demodulator
800MHz, 31dB Range, Analog-Controlled
Variable Gain Amplifier
1.8GHz Dual Low Noise, Low Distortion
Differential ADC Drivers for 300MHz IF
1.3GHz Dual Low Noise, Low Distortion
Differential ADC Drivers
Dual Matched 7MHz/10MHz/14MHz
Filters with ADC Drivers
14-Bit Dual Channel IF/Baseband
Receiver Subsystem
FAX: [phone]
●
www.linear.com
–100
–110
–120
2-Tone FFT, f
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
COMMENTS
89mW/106mW/127mW, 73.4dB SNR, 85dB SFDR, DDR LVDS/DDR CMOS/CMOS
Outputs, 6mm × 6mm QFN-40
149mW, 72.8dB SNR, 88dB SFDR, DDR LVDS/DDR CMOS/CMOS Outputs,
6mm × 6mm QFN-40
216mW/250mW/293mW, 73.4dB SNR, 85dB SFDR, Serial LVDS Outputs,
6mm × 6mm QFN-40
216mW/250mW/293mW, 70.5dB SNR, 85dB SFDR, Serial LVDS Outputs,
6mm × 6mm QFN-40
1250mW, 77.7dB SNR, 100dB SFDR, CMOS/LVDS Outputs, 9mm × 9mm QFN-64
900mW/725mW, 77.9dB SNR, 100dB SFDR, CMOS Outputs, 7mm × 7mm QFN-48
1190mW/970mW, 81.2dB SNR, 100dB SFDR, CMOS/LVDS Outputs,
9mm × 9mm QFN-64
High IIP3: 21dBm at 800MHz, Integrated LO Quadrature Generator
24.5dBm IIP3 at 900MHz, 23.5dBm IIP3 at 3.5GHz, NF = 12.5dB,
50Ω Single-Ended RF and LO Ports
23.7dBm IIP3 at 2.6GHz, 23.5dBm IIP3 at 3.5GHz, NF = 13.2dB, 3.3V Supply
Operation, Integrated Transformer
High IIP3: 28dBm at 900MHz, Integrated LO Quadrature Generator, Integrated RF
and LO Transformer
Continuously Adjustable Gain Control, 35dBm OIP3 at 240MHz, 10dB Noise Figure,
4mm × 4mm QFN-24
Fixed Gain 10V/V, 1nV/√Hz Total Input Noise, 80mA Supply Current per Amplifier,
3mm × 4mm QFN-20
Fixed Gain 10V/V, 1nV/√Hz Total Input Noise, 40mA Supply Current per Amplifier,
3mm × 4mm QFN-20
Dual Matched 2nd Order Lowpass Filters with Differential Drivers,
Pin-Programmable Gain, 6mm × 3mm DFN-22
Integrated High Speed ADC, Passive Filters and Fixed Gain Differential Amplifiers
10
FREQUENCY (MHz)
IN
= 70MHz and 69MHz
20
218210 TA03
30
 LINEAR TECHNOLOGY CORPORA TION 2011
LT 0311 • PRINTED IN USA
218210f