LTC1407IMSE-1#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC1407IMSE-1#PBF is a 12-bit, 3 Msps simultaneous-sampling ADC by Analog Devices with ±1.25 V analog input range and 0.66 µs max conversion time. Key specs: dual-channel simultaneous sampling, 10-pin MSOP package, serial SPI-compatible output. Available in stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- LTC1407IMSE-1#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $7.2600(MOQ 19)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 12-bit resolution with 3 Msps simultaneous dual-channel sampling
- ±1.25 V analog input voltage range for direct differential signal acquisition
- 0.66 µs maximum conversion time enabling real-time multi-channel capture
- Proprietary conversion method for simultaneous phase-accurate sampling
- Serial SPI-compatible output interface
- Compact 10-pin MSOP package
Applications
The LTC1407IMSE-1#PBF is designed for applications requiring simultaneous capture of two analog channels without phase skew, such as motor phase current monitoring, power quality analysis, and I/Q signal demodulation. Its 3 Msps throughput and 12-bit resolution make it suitable for precision data acquisition systems, industrial servo controllers, and communications receivers that need correlated multi-channel measurements. The compact MSOP-10 package simplifies integration into space-constrained analog front-end designs.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1664 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 1.25V |
| Analog Input Voltage-Min | -1.25 V |
| Conversion Time-Max | 0.66 µs |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0488% |
| Number of Analog In Channels | 2 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 3MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 7mA |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## LTC1407IMSE-1#PBF Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LTC1407IMSE-1#PBF:
suggested
suggested
Frequently Asked Questions
Why is simultaneous sampling important for motor control applications and how does LTC1407IMSE-1#PBF address this?
Simultaneous sampling eliminates the phase skew between channels that occurs with multiplexed ADCs, which is critical in motor control for accurately computing instantaneous phase currents at 3 Msps. The LTC1407IMSE-1#PBF samples both channels at exactly the same instant, enabling precise torque calculations without the angular errors caused by sequential sampling delays.
What is the analog input range of LTC1407IMSE-1#PBF and how does it interface with typical signal conditioning circuits?
The LTC1407IMSE-1#PBF accepts analog inputs between -1.25 V and +1.25 V, corresponding to a full-scale differential range of 2.5 V. Signal conditioning circuits such as differential amplifiers or instrumentation amplifiers should be scaled to drive this ±1.25 V range, and the 0.66 µs conversion time allows settling of the input network between successive 3 Msps conversions.
How does the 12-bit resolution of LTC1407IMSE-1#PBF affect measurement accuracy in power quality monitoring systems?
At 12-bit resolution with a 0.0488% max linearity error, the LTC1407IMSE-1#PBF can resolve voltage and current signals to approximately 0.024% of full scale over a ±1.25 V input range, which is sufficient for harmonic analysis up to the Nyquist limit at 1.5 MHz when sampling at 3 Msps. This accuracy level meets the requirements of IEC 61000 power quality measurement standards in many industrial monitoring instruments.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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