Texas Instruments ADS7870EA Microcontrollers
12-Bit 8-Ch ADC, 52kS/s, SPI, SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS7870EA
Base Model
Detailed Description
12-Bit 8-Ch ADC, 52kS/s, SPI, SSOP
Package
28-SSOP (0.209", 5.30mm Width)
Lifecycle Status
Active
Datasheet
ADS7870EA Datasheet
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Technical Specifications
Texas Instruments ADS7870EA Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
8
Package / Case
28-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Type
Data Acquisition System (DAS)
Resolution Bits
12 b
Sampling Rate Per Second
52k
Related Parts Comparison (ADS7870EA vs ADS7870EA/1K vs ADS7870EAG4 vs DAC8806IDBR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 28-SSOP | 28-SSOP | 28-SSOP | 28-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Data Interface | Serial | SPI, DSP | Serial | Parallel |
| Interface Type | SPI | SPI | Serial, 2-Wire, 3-Wire, SPI | Parallel |
| Package | SSOP (DB)-28 | SSOP (DB)-28 | SSOP-28 | SSOP (DB)-28 |
| Resolution Bits | 12 b | 12 b | 12 b | 14 |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | -- |
| Number of Channels | 8 | 8 | 8 | -- |
| Architecture | SAR | SAR | -- | Multiplying DAC |
| Action |
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