Linear Technology LTC2207CUK#PBF
- Part Number:
- LTC2207CUK#PBF
- Manufacturer:
- Linear Technology
- Ventron No:
- 3009778-LTC2207CUK#PBF
- Description:
- IC ADC 16-BIT 105MSPS 48-QFN
- Datasheet:
- LTC2207CUK#PBF
Description
The LTC2207/LTC2206 are 105Msps/80Msps, 16-bit sampling analog-to-digital converters (ADCs) 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/LTC2206 are ideal for demanding communications applications, with AC performance that includes 78.2dB Noise Floor and 100dB spurious free dynamic range (SFDR). Ultralow jitter of 80fSRMS allows undersampling of high input frequencies with excellent noise performance. Maximum DC specs include ±4LSB 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 allows high performance at full speed with a wide range of clock duty cycles.
Features
Sample Rate: 105Msps/80Msps
78.2dBFS Noise Floor
100dB SFDR
SFDR >82dB at 250MHz (1.5Vp.p Input Range)
PGA Front End (2.25Vp.p or 1.5Vp.p Input Range)
700MHz Full Power Bandwidth S/H
Optional Internal Dither
Optional Data Output Randomizer
Single 3.3V Supply
Power Dissipation: 900mW/725mW
Optional Clock Duty Cycle Stabilizer
Out-of-Range Indicator
Pin-Compatible Family
Applications
Telecommunications Receivers
Cellular Base Stations
Spectrum Analysis
Imaging Systems
The LTC2207/LTC2206 are 105Msps/80Msps, 16-bit sampling analog-to-digital converters (ADCs) 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/LTC2206 are ideal for demanding communications applications, with AC performance that includes 78.2dB Noise Floor and 100dB spurious free dynamic range (SFDR). Ultralow jitter of 80fSRMS allows undersampling of high input frequencies with excellent noise performance. Maximum DC specs include ±4LSB 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 allows high performance at full speed with a wide range of clock duty cycles.
Features
Sample Rate: 105Msps/80Msps
78.2dBFS Noise Floor
100dB SFDR
SFDR >82dB at 250MHz (1.5Vp.p Input Range)
PGA Front End (2.25Vp.p or 1.5Vp.p Input Range)
700MHz Full Power Bandwidth S/H
Optional Internal Dither
Optional Data Output Randomizer
Single 3.3V Supply
Power Dissipation: 900mW/725mW
Optional Clock Duty Cycle Stabilizer
Out-of-Range Indicator
Pin-Compatible Family
Applications
Telecommunications Receivers
Cellular Base Stations
Spectrum Analysis
Imaging Systems
Linear Technology LTC2207CUK#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2207CUK#PBF.
- Lifecycle StatusPRODUCTION (Last Updated: 2 weeks ago)
- Factory Lead Time20 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case48-WFQFN Exposed Pad
- Number of Pins48
- Operating Temperature0°C~70°C
- PackagingTube
- Published2009
- JESD-609 Codee3
- FeaturePGA
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations48
- Terminal FinishMatte Tin (Sn)
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation1.07W
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.5mm
- Time@Peak Reflow Temperature-Max (s)30
- Base Part NumberLTC2207
- Pin Count48
- Qualification StatusNot Qualified
- Operating Supply Voltage3.3V
- PolarityBipolar
- ConfigurationS/H-ADC
- Max Supply Voltage3.465V
- Min Supply Voltage3.135V
- Nominal Supply Current273mA
- Power Dissipation1.073W
- Number of Bits16
- Input TypeDifferential
- ArchitecturePipelined
- Converter TypeADC, PROPRIETARY METHOD
- Supply TypeSingle
- Reference TypeExternal, Internal
- Data InterfaceParallel
- Resolution2 B
- Sampling Rate105 Msps
- Voltage - Supply, Analog3.135V~3.465V
- Voltage - Supply, Digital3.135V~3.465V
- Number of Analog In Channels1
- Sampling Rate (Per Second)105M
- Output Bit CodeOFFSET BINARY, 2'S COMPLEMENT BINARY
- Linearity Error-Max (EL)0.0069%
- Integral Nonlinearity (INL)4.5 LSB
- Sample and Hold / Track and HoldSAMPLE
- Number of Converters1
- Ratio - S/H:ADC1:1
- Analog Input Voltage-Max2.25V
- Signal to Noise Ratio (SNR)77.9 dB
- Differential Nonlinearity1 LSB
- Height750μm
- Length7mm
- Width7mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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