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14-bit 2.5-MSPS ultra-low-power ultra-small-size SAR ADC with SPI 8-X2QFN -40 to 125
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ADS7056IRUGR by Texas Instruments is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
ADS7056IRUGR | Texas Instruments | 14-Bit 2.5MSPS Ultra-Low-Power Ultra-Small-Size SAR ADC With SPI Interface 8-X2QFN -40 to 125 |
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
296-47123-1-ND
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DigiKey | IC ADC 14BIT SAR 8X2QFN Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2435 In Stock |
|
$3.6892 / $6.5200 | Buy Now |
DISTI #
595-ADS7056IRUGR
|
Mouser Electronics | Analog to Digital Converters - ADC 14-bit 2.5-MSPS ultr a-low-power ultra-sm RoHS: Compliant | 2829 |
|
$3.6500 / $5.2500 | Buy Now |
DISTI #
V72:2272_17535020
|
Arrow Electronics | 1-Channel Single ADC SAR 2.5Msps 14-bit Serial 8-Pin X2QFN T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2242 Container: Cut Strips | Americas - 1404 |
|
$3.5260 / $3.8160 | Buy Now |
DISTI #
66431305
|
Verical | 1-Channel Single ADC SAR 2.5Msps 14-bit Serial 8-Pin X2QFN T/R RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2242 | Americas - 1404 |
|
$3.5260 / $3.8160 | Buy Now |
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LCSC | 14Bit 2.35V3.6V 2.5MHz X2-QFN-8(1.5x1.5) Analog to Digital Converters (ADC) ROHS | 245 |
|
$5.9603 / $8.1352 | Buy Now |
|
Vyrian | Converters | 30924 |
|
RFQ | |
|
Win Source Electronics | IC ADC 14BIT SAR 8X2QFN | 4270 |
|
$3.8500 / $4.9729 | Buy Now |
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ADS7056IRUGR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
ADS7056IRUGR
Texas Instruments
14-bit 2.5-MSPS ultra-low-power ultra-small-size SAR ADC with SPI 8-X2QFN -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | X2QFN-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Samacsys Manufacturer | Texas Instruments | |
Analog Input Voltage-Max | 3.6 V | |
Analog Input Voltage-Min | ||
Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
JESD-30 Code | S-PQCC-N8 | |
JESD-609 Code | e4 | |
Length | 1.5 mm | |
Linearity Error-Max (EL) | 0.0183% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 1 | |
Number of Bits | 14 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Bit Code | BINARY | |
Output Format | SERIAL | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | VQCCN | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Sample Rate | 2.5 MHz | |
Seated Height-Max | 0.4 mm | |
Supply Current-Max | 1.25 mA | |
Supply Voltage-Min | 1.65 V | |
Supply Voltage-Nom | 3 V | |
Surface Mount | YES | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 1.5 mm |
Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. The datasheet provides a recommended layout and routing guide.
To optimize performance in noisy environments, use a low-pass filter at the input, keep the analog and digital grounds separate, and use a shielded cable for the analog input. Additionally, consider using a common-mode filter or a differential amplifier to reduce noise.
The maximum sampling rate of the ADS7056IRUGR is 1 MSPS (million samples per second). However, the actual sampling rate may be limited by the system's clock frequency and the conversion time.
The ADS7056IRUGR does not require calibration. It has an internal calibration circuit that performs a self-calibration sequence during power-up. However, if you need to perform a system-level calibration, you can use the device's offset and gain adjustment registers.
The power consumption of the ADS7056IRUGR depends on the operating mode and the sampling rate. In normal operation, the device consumes around 12 mW at 1 MSPS. In power-down mode, the device consumes around 10 μW.