ADS7961SDBT Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
ADS7961SDBT is an 8-bit, 1 MSPS SAR ADC with 16 single-ended channels and micro-power operation. Features SPI-compatible interface, 5.25V max input, and 0.1172% linearity error. From $2.40, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 38
- Lifecycle
- ACTIVE
- Datasheet
- ADS7961SDBT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.4044(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADS7961SDBT?
- 8-bit resolution with 1 MSPS throughput rate for high-speed data acquisition
- 16 single-ended analog input channels for multi-channel sensing applications
- Micro-power design minimizes energy consumption in battery-powered systems
- SPI-compatible serial interface simplifies MCU integration
- 5.25V maximum analog input voltage supports a wide range of sensor signals
What is ADS7961SDBT used for?
The ADS7961SDBT is well-suited for industrial data acquisition systems requiring simultaneous monitoring of multiple analog sensors. Its 16-channel capability and micro-power design make it ideal for portable medical instrumentation, battery-powered IoT nodes, and automotive sensor interfaces. The high-speed 1 MSPS conversion rate also supports motor control and power management applications.
What are the specifications of ADS7961SDBT?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Input Voltage-Max | 5.25V |
| Conversion Time-Max | 0.8 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G38 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.1172% |
| Number of Analog In Channels | 16 |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP38,.25,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 1MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 3mA |
| Supply Voltage-Min | 1.7V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| 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 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.30 |
| Country of Origin | Malaysia |
Where can I find the ADS7961SDBT datasheet?
ADS7961SDBT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADS7961SDBT?
Compatible alternatives and drop-in replacements for ADS7961SDBT:
8-Bit, 1 Func, 16 Channel, Serial Access, CMOS, PDSO38
Frequently Asked Questions
What is the resolution and sampling rate of the ADS7961SDBT?
The ADS7961SDBT features 8-bit resolution with a maximum sampling rate of 1 MSPS (1 million samples per second), enabling fast and accurate analog-to-digital conversion with a maximum conversion time of 0.8 µs.
How many analog input channels does the ADS7961SDBT support?
The ADS7961SDBT supports 16 single-ended analog input channels, making it suitable for multi-channel data acquisition systems that need to monitor numerous sensors simultaneously without additional multiplexers.
What interface does the ADS7961SDBT use to communicate with a microcontroller?
The ADS7961SDBT uses an SPI-compatible serial interface (SR I/F), which allows straightforward integration with most modern microcontrollers and DSPs using standard SPI peripherals.
What package type is the ADS7961SDBT available in?
The ADS7961SDBT is available in a 38-pin Small Outline Package (R-PDSO-G38), a compact surface-mount package suitable for space-constrained PCB designs in industrial and consumer applications.
What are typical applications for the ADS7961SDBT?
Typical applications include industrial data acquisition, portable medical instruments, battery-powered IoT sensor nodes, motor control feedback, and automotive sensor monitoring — all benefiting from its 16-channel input, micro-power operation, and 1 MSPS speed.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.1520 | $5.15 |
| 2+ | $4.6000 | $9.20 |
| 6+ | $3.3488 | $20.09 |
| 16+ | $2.5760 | $41.22 |
| 50+ | $2.4044 | $120.22 |
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