ADS7835E/250 Texas Instruments analog-to-digital-converters (SOIC) In Stock
ADS7835E/250 is a 12-bit 250kSPS SAR ADC from Texas Instruments. Features single 5V supply, SPI serial output, SOIC-8 package. Starting from $2.17, in-stock, ships worldwide, minimum 1 unit.
- Manufacturer
- Texas Instruments
- Package
- SOIC
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- ADS7835E/250 Datasheet PDF
- Category
- analog-to-digital-converters
- Price
- From $2.1700(MOQ 21)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
Ideal for industrial data acquisition, medical instrumentation, and motor control systems requiring high-speed precision conversion. Widely used in portable test equipment, battery-powered sensors, and process control applications where compact size and low power are critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Input Voltage-Max | 2.5V |
| Analog Input Voltage-Min | -2.5 V |
| Conversion Time-Max | 1.625 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0488% |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.5MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Min | 4.75V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOIC |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.30 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ADS7835E/250:
Frequently Asked Questions
What is the ADS7835E/250 and what are its key specifications?
The ADS7835E/250 is a 12-bit successive approximation register (SAR) analog-to-digital converter from Texas Instruments operating at up to 250kSPS. It features a single 5V supply, SPI-compatible serial output, internal sample-and-hold, and operates over a -40 to +85 degree C industrial temperature range, making it suitable for precision data acquisition.
What package and pin count does the ADS7835E/250 use?
The ADS7835E/250 comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The SOIC-8 package offers a compact footprint for PCB designs while maintaining ease of soldering and handling in production environments.
What are typical applications for the ADS7835E/250?
Common applications include industrial data acquisition systems, medical instrumentation, motor control, portable test equipment, battery management systems, and process control. Its 12-bit resolution and 250kSPS speed make it ideal wherever high-accuracy, moderate-speed analog signal digitization is needed.
What are compatible replacement or alternative parts for the ADS7835E/250?
Compatible alternatives include the ADS7834 (12-bit, 200kSPS, same family), ADS7836 (12-bit, 300kSPS), and Microchip MCP3201 (12-bit SPI ADC). For higher resolution needs, TI ADS8860 (16-bit, 1MSPS) is a popular upgrade path.
Is the ADS7835E/250 RoHS compliant and what is its lifecycle status?
Yes, the ADS7835E/250 is RoHS compliant and lead-free. It is currently in active production status at Texas Instruments. The component is available for new designs and can be ordered directly with standard lead times.
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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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