Maxim Integrated MAX11270EUG+T
Part Number:
- MAX11270EUG+T
Manufacturer:
- Maxim Integrated
Ventron No:
- 3011619-MAX11270EUG+T
Description:
- IC ADC 24-BIT DELTA SIG 24TSSOP
Datasheet:
- MAX11270EUG+T
Payment:
Delivery:
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Competitive Price
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Part Overview
Description
The MAX11270 is a 24-bit delta-sigma ADC with an exceptional 130dB SNR while consuming only 10mW. It offers sample rates up to 64ksps, enabling both precise DC and AC measurements. The device boasts a guaranteed integral nonlinearity of 4ppm maximum and a THD of -122dB. Communication is facilitated via an SPI-compatible serial interface, and the MAX11270 is housed in a compact 24-pin TSSOP package.
Features
High resolution for instrumentation applications requiring a wide dynamic range:
130dB SNR at 1.9sps
112dB SNR at 1000sps
20.4-bit noise-free resolution at 1.9sps
17.4-bit noise-free resolution at 1000sps
Extended battery life for portable applications:
2.4mA operating mode current
4.4mA PGA low-noise mode current
1μA sleep current
High accuracy for DC measurements:
1ppm INL (typ), 4ppm (max)
Flexible analog supply options for input voltage range flexibility:
2.7V to 3.6V (single supply)
±1.8V (split supplies)
Versatile high-performance filter architecture:
Programmable SINC filter
Low-noise PGA with gains of 1, 2, 4, 8, 16, 32, 64, 128
Optional signal buffer
Three general-purpose I/Os
Integrated part and system calibration for gain and offset
Robust 24-pin TSSOP packaging
Applications
Scientific instrumentation
High-precision portable sensors
Medical equipment
ATE
The MAX11270 is a 24-bit delta-sigma ADC with an exceptional 130dB SNR while consuming only 10mW. It offers sample rates up to 64ksps, enabling both precise DC and AC measurements. The device boasts a guaranteed integral nonlinearity of 4ppm maximum and a THD of -122dB. Communication is facilitated via an SPI-compatible serial interface, and the MAX11270 is housed in a compact 24-pin TSSOP package.
Features
High resolution for instrumentation applications requiring a wide dynamic range:
130dB SNR at 1.9sps
112dB SNR at 1000sps
20.4-bit noise-free resolution at 1.9sps
17.4-bit noise-free resolution at 1000sps
Extended battery life for portable applications:
2.4mA operating mode current
4.4mA PGA low-noise mode current
1μA sleep current
High accuracy for DC measurements:
1ppm INL (typ), 4ppm (max)
Flexible analog supply options for input voltage range flexibility:
2.7V to 3.6V (single supply)
±1.8V (split supplies)
Versatile high-performance filter architecture:
Programmable SINC filter
Low-noise PGA with gains of 1, 2, 4, 8, 16, 32, 64, 128
Optional signal buffer
Three general-purpose I/Os
Integrated part and system calibration for gain and offset
Robust 24-pin TSSOP packaging
Applications
Scientific instrumentation
High-precision portable sensors
Medical equipment
ATE
Specifications
Maxim Integrated MAX11270EUG+T technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX11270EUG+T.
- Factory Lead Time6 Weeks
- Mounting TypeSurface Mount
- Package / Case24-TSSOP (0.173, 4.40mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Published2015
- FeaturePGA
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations24
- TechnologyBICMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Terminal Pitch0.65mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberMAX11270
- PolarityBipolar, Unipolar
- ConfigurationPGA-ADC
- Number of Bits24
- Input TypeDifferential
- ArchitectureSigma-Delta
- Number of Inputs1
- Converter TypeADC, DELTA-SIGMA
- Reference TypeExternal
- Data InterfaceSPI
- Resolution3 B
- Sampling Rate64 ksps
- Voltage - Supply, Analog±1.8V 2.7V~3.6V
- Voltage - Supply, Digital2V~3.6V
- Number of Analog In Channels1
- Sampling Rate (Per Second)64k
- Output Bit CodeOFFSET BINARY, 2'S COMPLEMENT BINARY
- Linearity Error-Max (EL)0.0004%
- Analog Input Voltage-Max3.6V
- Output FormatSERIAL
- Signal to Noise Ratio (SNR)130 dB
- Analog Input Voltage-Min-2V
- Length7.8mm
- Width4.4mm
- RoHS StatusROHS3 Compliant
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