LTM9009-14 Datasheet, PDF (36/36 Pages) Linear Technology – 14-Bit, 125Msps/105Msps/ 80Msps Low Power Octal ADCs

LTM9011-14/
LTM9010-14/LTM9009-14
TYPICAL Application
Single-Ended to Differential Conversion Using LTC6409 and 50MHz Lowpass Filter (Only One Channel Shown)
150Ω
66.9Ω
150Ω
46.9Ω 66.9Ω
3.3V
0.8pF
0.1µF
474Ω
V⁺
IN⁺ ₊
OUT ^–
IN^– _–
SHDN
OUT⁺
V_OCM
474Ω
0.8pF
37.4Ω
37.4Ω
180nH
68pF
68pF
180nH
GND
180nH
150pF
150pF
180nH
1.8V
1.8V
C5
B6
75Ω
33pF
75Ω
B2 AIN1+
B1 AIN1–
B3
V_CM12
C2 _AIN2+
C1 _AIN2–
F2 _AIN3+
F1 _AIN3–
F3
V_CM34
G2 _AIN4+
G1 _AIN4–
LTM9011-14
O1A⁺ E8
O1A^– E7
DCO⁺ G7
DCO^– G8
FR⁺ H8
FR^– H7
N1 _AIN8+
N2 _AIN8–
9009101114 TA02
P5 P6
Related Parts
PART NUMBER
DESCRIPTION
COMMENTS
ADCs
LTC2170-14/LTC2171-14/ 14-Bit, 25Msps/40Msps/65Msps
LTC2172-14
1.8V Quad ADCs, Ultralow Power
178mW/234mW/360mW, 73.4dB SNR, 85dB SFDR, Serial LVDS Outputs,
7mm × 8mm QFN-52
LTC2170-12/LTC2171-12/ 12-Bit, 25Msps/40Msps/65Msps
LTC2172-12
1.8V Quad ADCs, Ultralow Power
178mW/234mW/360mW, 70.5dB SNR, 85dB SFDR, Serial LVDS Outputs,
7mm × 8mm QFN-52
LTC2173-12/LTC2174-12/ 12-Bit, 80Msps/105Msps/125Msps
LTC2175-12
1.8V Quad ADCs, Ultralow Power
412mW/481mW/567mW, 70.5dB SNR, 85dB SFDR, Serial LVDS Outputs,
7mm × 8mm QFN-52
LTC2173-14/LTC2174-14/ 14-Bit, 80Msps/105Msps/125Msps
LTC2175-14
1.8V Quad ADCs, Ultralow Power
412mW/481mW/567mW, 73.4dB SNR, 85dB SFDR, Serial LVDS Outputs,
7mm × 8mm QFN-52
Amplifiers/Filters
LTC6412
800MHz, 31dB Range, Analog-Controlled Continuously Adjustable Gain Control, 35dBm OIP3 at 240MHz, 10dB Noise
Variable Gain Amplifier
Figure, 4mm × 4mm QFN-24
LTC6420-20
1.8GHz Dual Low Noise, Low Distortion Fixed Gain 10V/V, 1nV/√Hz Total Input Noise, 80mA Supply Current per Amplifier,
Differential ADC Drivers for 300MHz IF 3mm × 4mm QFN-20
LTC6421-20
1.3GHz Dual Low Noise, Low Distortion Fixed Gain 10V/V, 1nV/√Hz Total Input Noise, 40mA Supply Current per Amplifier,
Differential ADC Drivers
3mm × 4mm QFN-20
LTC6605-7/ LTC6605-10/ Dual Matched 7MHz/10MHz/14MHz Filters Dual Matched 2nd Order Lowpass Filters with Differential Drivers,
LTC6605-14
with ADC Drivers
Pin-Programmable Gain, 6mm × 3mm DFN-22
LTM9002
14-Bit Dual Channel IF/Baseband Receiver Integrated High Speed ADC, Passive Filters and Fixed Gain Differential Amplifiers
Subsystem
36 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^● FAX: [phone] ^● www.linear.com
9009101114p
LT 0410 • PRINTED IN USA
 LINEAR TECHNOLOGY CORPORATION 2010