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LTC2206CUK-14#TRPBF

Description
IC ADC 14-BIT 80MSPS 48-QFN
CategoryAnalog mixed-signal IC    converter   
File Size2MB,34 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Environmental Compliance
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LTC2206CUK-14#TRPBF Overview

IC ADC 14-BIT 80MSPS 48-QFN

LTC2206CUK-14#TRPBF Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?conform to
MakerLinear ( ADI )
Parts packaging codeQFN
package instructionHVQCCN, LCC48,.27SQ,20
Contacts48
Manufacturer packaging codeUK
Reach Compliance Codecompliant
ECCN code3A991.C.3
Maximum analog input voltage2.25 V
Minimum analog input voltage
Converter typeADC, PROPRIETARY METHOD
JESD-30 codeS-PQCC-N48
JESD-609 codee3
length7 mm
Maximum linear error (EL)0.0092%
Humidity sensitivity level1
Number of analog input channels1
Number of digits14
Number of functions1
Number of terminals48
Maximum operating temperature70 °C
Minimum operating temperature
Output bit codeOFFSET BINARY, 2\'S COMPLEMENT BINARY
Output formatPARALLEL, WORD
Package body materialPLASTIC/EPOXY
encapsulated codeHVQCCN
Encapsulate equivalent codeLCC48,.27SQ,20
Package shapeSQUARE
Package formCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)260
power supply3.3 V
Certification statusNot Qualified
Sampling rate80 MHz
Sample and hold/Track and holdSAMPLE
Maximum seat height0.8 mm
Nominal supply voltage3.3 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceMatte Tin (Sn)
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationQUAD
Maximum time at peak reflow temperature30
width7 mm
FeaTures
n
n
n
n
n
n
n
n
n
n
n
n
n
LTC2207-14/LTC2206-14
14-Bit, 105Msps/80Msps
ADCs
DescripTion
The
LTC
®
2207-14/LTC2206-14
are 105Msps/80Msps,
sampling 14-bit A/D converters designed for digitizing
high frequency, wide dynamic range signals up to input
frequencies of 700MHz. The input range of the ADC can
be optimized with the PGA front end.
The LTC2207-14/LTC2206-14 are perfect for demanding
communications applications, with AC performance that
includes 77.3dB SNR and 98dB spurious free dynamic
range (SFDR). Ultralow jitter of 80fs
RMS
allows under-
sampling of high input frequencies with excellent noise
performance. Maximum DC specs include ±1.5LSB INL,
±1LSB DNL (no missing codes) over temperature.
A separate output power supply allows the CMOS output
swing to range from 0.5V to 3.6V.
The ENC
+
and ENC
inputs may be driven differentially
or single-ended with a sine wave, PECL, LVDS, TTL or
CMOS inputs. An optional clock duty cycle stabilizer al-
lows high performance at full speed with a wide range of
clock duty cycles.
L,
LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
n
Sample Rate: 105Msps/80Msps
77.3dBFS Noise Floor
98dB SFDR
SFDR >82dB at 250MHz (1.5V
P-P
Input Range)
PGA Front End (2.25V
P-P
or 1.5V
P-P
Input Range)
700MHz Full Power Bandwidth S/H
Optional Internal Dither
Optional Data Output Randomizer
Single 3.3V Supply
Power Dissipation: 947mW/762mW
Optional Clock Duty Cycle Stabilizer
Out-of-Range Indicator
Pin-Compatible Family
n
105Msps: LTC2207 (16-Bit), LTC2207-14 (14-Bit)
n
80Msps: LTC2206 (16-Bit), LTC2206-14 (14-Bit)
n
65Msps: LTC2205 (16-Bit), LTC2205-14 (14-Bit)
n
40Msps: LTC2204 (16-Bit)
n
25Msps: LTC2203 (16-Bit) Single-Ended Clock
n
10Msps: LTC2202 (16-Bit) Single-Ended Clock
48-Pin 7mm
×
7mm QFN Package
Telecommunications
Receivers
Cellular Base Stations
Spectrum Analysis
Imaging Systems
ATE
applicaTions
n
n
n
n
n
n
Typical applicaTion
3.3V
SENSE
OV
DD
V
CM
2.2µF
AIN
+
ANALOG
INPUT
AIN
1.25V
COMMON MODE
BIAS VOLTAGE
INTERNAL ADC
REFERENCE
GENERATOR
0.5V TO 3.6V
0.1µF
OF
CLKOUT
+
CLKOUT
D13
D0
OGND
V
DD
GND
PGA
SHDN
DITH
MODE
OE
RAND
0.1µF
0.1µF
2207614 TA01
LTC2207-14: 32K Point FFT,
f
IN
= 14.86MHz, –1dBFS,
PGA = 0, 105Msps
0
–10
–20
–30
AMPLITUDE (dBFS)
3.3V
0.1µF
–40
–50
–60
–70
–80
–90
–100
–110
–120
0
10
30
40
20
FREQUENCY (MHz)
50
2207614 TA01b
+
S/H
AMP
14-BIT
PIPELINED
ADC CORE
CORRECTION
LOGIC AND
SHIFT REGISTER
OUTPUT
DRIVERS
CLOCK/DUTY
CYCLE
CONTROL
ENC
+
ENC
ADC CONTROL INPUTS
220714614fd
For more information
www.linear.com/LTC2207-14
1

LTC2206CUK-14#TRPBF Related Products

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Description IC ADC 14-BIT 80MSPS 48-QFN IC ADC 14BIT 105MSPS 48-QFN IC ADC 14BIT 105MSPS 48-QFN IC ADC 14BIT 105MSPS 48-QFN IC ADC 14-BIT 80MSPS 48-QFN IC ADC 14BIT 80MSPS 48-QFN IC ADC 14BIT 105MSPS 48-QFN IC ADC 14BIT 80MSPS 48-QFN
Brand Name Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to
Parts packaging code QFN QFN QFN QFN QFN QFN QFN QFN
package instruction HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20 HVQCCN, LCC48,.27SQ,20
Contacts 48 48 48 48 48 48 48 48
Manufacturer packaging code UK UK UK UK UK UK UK UK
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant
ECCN code 3A991.C.3 3A991.C.3 3A991.C.3 3A991.C.3 3A991.C.3 3A991.C.3 3A991.C.3 3A991.C.3
Maximum analog input voltage 2.25 V 2.25 V 2.25 V 2.25 V 2.25 V 2.25 V 2.25 V 2.25 V
Converter type ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD ADC, PROPRIETARY METHOD
JESD-30 code S-PQCC-N48 S-PQCC-N48 S-PQCC-N48 S-PQCC-N48 S-PQCC-N48 S-PQCC-N48 S-PQCC-N48 S-PQCC-N48
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3
length 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm
Maximum linear error (EL) 0.0092% 0.0092% 0.0092% 0.0092% 0.0092% 0.0092% 0.0092% 0.0092%
Humidity sensitivity level 1 1 1 1 1 1 1 1
Number of analog input channels 1 1 1 1 1 1 1 1
Number of digits 14 14 14 14 14 14 14 14
Number of functions 1 1 1 1 1 1 1 1
Number of terminals 48 48 48 48 48 48 48 48
Maximum operating temperature 70 °C 85 °C 70 °C 70 °C 85 °C 70 °C 85 °C 85 °C
Output bit code OFFSET BINARY, 2\'S COMPLEMENT BINARY OFFSET BINARY, 2\'S COMPLEMENT BINARY OFFSET BINARY, 2\'S COMPLEMENT BINARY OFFSET BINARY, 2'S COMPLEMENT BINARY OFFSET BINARY, 2\'S COMPLEMENT BINARY OFFSET BINARY, 2'S COMPLEMENT BINARY OFFSET BINARY, 2'S COMPLEMENT BINARY OFFSET BINARY, 2'S COMPLEMENT BINARY
Output format PARALLEL, WORD PARALLEL, WORD PARALLEL, WORD PARALLEL, WORD PARALLEL, WORD PARALLEL, WORD PARALLEL, WORD PARALLEL, WORD
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HVQCCN HVQCCN HVQCCN HVQCCN HVQCCN HVQCCN HVQCCN HVQCCN
Encapsulate equivalent code LCC48,.27SQ,20 LCC48,.27SQ,20 LCC48,.27SQ,20 LCC48,.27SQ,20 LCC48,.27SQ,20 LCC48,.27SQ,20 LCC48,.27SQ,20 LCC48,.27SQ,20
Package shape SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
Package form CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260 260 260
power supply 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Sampling rate 80 MHz 105 MHz 105 MHz 105 MHz 80 MHz 80 MHz 105 MHz 80 MHz
Sample and hold/Track and hold SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE SAMPLE
Maximum seat height 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm
Nominal supply voltage 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
surface mount YES YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD
Terminal pitch 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm
Terminal location QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD
Maximum time at peak reflow temperature 30 30 30 30 30 30 30 30
width 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm

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