Touchstone Semiconductor TSM1285BESA
- Part Number:
- TSM1285BESA
- Manufacturer:
- Touchstone Semiconductor
- Ventron No:
- 3018174-TSM1285BESA
- Description:
- IC ADC 12BIT SPI/SRL 300K 8-SOIC
- ECAD Model:
-
- Datasheet:
- TSM1285BESA
Description
The TSM1285 is a single-supply, single-channel, 12-bit analog-to-digital converter (ADC) that operates from a single 2.7V to 3.6V supply. It combines a high-bandwidth track-and-hold (T/H), a high-speed serial digital interface, an internal 2.5V reference, and low conversion-mode power consumption. The TSM1285 draws less than 2.5mA at 300ksps.
Features
Alternate source for MAX1285 and higher-speed upgrade to MAX1240 and MAX1241
Single-supply operation: 2.7V to 3.6V
DNL & INL: ±1LSB (max)
300ksps sampling rate
Low conversion-mode supply current: 2.5mA @ 300ksps
Low supply current in shutdown: 2μA
Internal track-and-hold
Internal 2.5V reference
SPI/QSPI/MICROWIRE 3-wire serial-interface
8-pin SOIC package
Applications
Process control and factory automation
Data and low-frequency signal acquisition
Portable data logging
Pen digitizers & tablet computers
Medical instrumentation
Battery-powered instruments
The TSM1285 is a single-supply, single-channel, 12-bit analog-to-digital converter (ADC) that operates from a single 2.7V to 3.6V supply. It combines a high-bandwidth track-and-hold (T/H), a high-speed serial digital interface, an internal 2.5V reference, and low conversion-mode power consumption. The TSM1285 draws less than 2.5mA at 300ksps.
Features
Alternate source for MAX1285 and higher-speed upgrade to MAX1240 and MAX1241
Single-supply operation: 2.7V to 3.6V
DNL & INL: ±1LSB (max)
300ksps sampling rate
Low conversion-mode supply current: 2.5mA @ 300ksps
Low supply current in shutdown: 2μA
Internal track-and-hold
Internal 2.5V reference
SPI/QSPI/MICROWIRE 3-wire serial-interface
8-pin SOIC package
Applications
Process control and factory automation
Data and low-frequency signal acquisition
Portable data logging
Pen digitizers & tablet computers
Medical instrumentation
Battery-powered instruments
Touchstone Semiconductor TSM1285BESA technical specifications, attributes, parameters and parts with similar specifications to Touchstone Semiconductor TSM1285BESA .
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-40°C~125°C
- PackagingTray
- Published2015
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Reach Compliance Codeunknown
- Operating Supply Voltage3.3V
- PolarityUnipolar
- ConfigurationS/H-ADC
- Number of Channels1
- Max Supply Voltage3.6V
- Min Supply Voltage2.7V
- Power Dissipation471mW
- Number of Bits12
- Input TypeSingle Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Reference TypeInternal
- Data InterfaceSPI
- Resolution1.5 B
- Sampling Rate300 ksps
- Voltage - Supply, Analog2.7V~3.6V
- Voltage - Supply, Digital2.7V~3.6V
- Sampling Rate (Per Second)300k
- Output Bit CodeOFFSET BINARY
- Power Consumption471mW
- Integral Nonlinearity (INL)1 LSB
- Ratio - S/H:ADC1:1
- Signal to Noise Ratio (SNR)70 dB
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
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