ADS1242IPWTG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments ADS1242IPWTG4 is a 24-bit delta-sigma ADC with 4 analog input channels and a maximum sample rate of 15 SPS, offering 0.0015% linearity error in a 16-pin TSSOP package for precision industrial measurement applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- ADS1242IPWTG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADS1242IPWTG4?
- 24-bit delta-sigma ADC for high-resolution precision measurements
- 4 analog input channels with up to 1.25 V input voltage
- Maximum sample rate of 15 SPS for high-accuracy low-frequency signals
- Linearity error max 0.0015% ensuring accurate conversions
- Serial interface in a compact 16-pin TSSOP package
- RoHS-compliant (JESD-609 e4) lead-free construction
What is ADS1242IPWTG4 used for?
The ADS1242IPWTG4 is designed for precision measurement applications such as industrial process control, weigh scales, temperature monitoring, and scientific instrumentation where 24-bit resolution and low linearity error are critical. Its 4-channel input and serial interface make it a practical choice for multi-sensor data acquisition systems.
What are the specifications of ADS1242IPWTG4?
| YTEOL | 0 |
| Analog Input Voltage-Max | 1.25V |
| Converter Type | ADC, DELTA-SIGMA |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0015% |
| Number of Analog In Channels | 4 |
| Number of Bits | 24 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.30 |
Where can I find the ADS1242IPWTG4 datasheet?
ADS1242IPWTG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADS1242IPWTG4?
Compatible alternatives and drop-in replacements for ADS1242IPWTG4:
24-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO16
Frequently Asked Questions
What resolution and sample rate does ADS1242IPWTG4 provide for precision sensor measurement?
The ADS1242IPWTG4 delivers 24-bit resolution at a maximum sample rate of 15 SPS, making it well-suited for high-accuracy, low-frequency measurements in weigh scales, pressure transducers, and laboratory instrumentation.
How many analog input channels does ADS1242IPWTG4 support and what is the input voltage range?
The ADS1242IPWTG4 supports 4 analog input channels with a maximum analog input voltage of 1.25 V, enabling simultaneous or multiplexed measurement from multiple low-level sensors in a single 16-pin TSSOP device.
What is the linearity specification of ADS1242IPWTG4 and why does it matter for industrial process control?
The ADS1242IPWTG4 specifies a maximum linearity error of 0.0015%, ensuring that the 24-bit output accurately tracks the input signal across the full conversion range, which is critical for flow meters, pressure transmitters, and chemical analysis equipment.
What package does ADS1242IPWTG4 use and is it compatible with standard SMT assembly processes?
The ADS1242IPWTG4 is supplied in a 16-pin TSSOP package, a compact thin shrink small-outline form factor that is compatible with standard SMT pick-and-place and reflow assembly used in industrial and scientific instrument PCB manufacturing.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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