Datasheet
- 12/10/8-Bit, 2MSPS, Dual-Ch, Unipolar, Pseudo-Diff, Ultralow-Power SAR ADCs
(PDF , 928 KB) 09 Sep 2010 - View All Technical Documents
Sample & Buy
| Free Samples | Buy Now | Part# | Status | Temp (oC) | Price | QTY | Package|Pins | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | | ADS7947SRTER | ACTIVE | -40 to 125 | 1.95 | 1ku | WQFN (RTE) | 16 | 3000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | ADS7947SRTET | ACTIVE | -40 to 125 | 2.10 | 1ku | WQFN (RTE) | 16 | 250 | SMALL T&R | 1K - 5K | 1k quantity lead time: In stock |
|---|
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
Related Products
| Part# | Name | Product Family | Comments |
|---|---|---|---|
| ADS7948 | 10-Bit, 2 MSPS, Dual Channel, Pseudo-differential uPower Serial SAR ADC | ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS) | The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. |
| ADS7949 | 8-Bit, 2 MSPS, Dual Channel, Pseudo-differential, uPower Serial SAR ADC | ANALOG TO DIGITAL CONVERTER - PRECISION ADC (<=10MSPS) | The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. |
| OPA830 | Low-Power, Single-Supply Operational Amplifier | HIGH SPEED AMPLIFIER - RAIL TO RAIL | 1ch, 250 MHz, single-supply 3.9mA/ch low power VFB |
| OPA2830 | Dual, Low-Power, Single-Supply Wideband Operational Amplifier | HIGH SPEED AMPLIFIER - RAIL TO RAIL | 2ch, 250 MHz, single-supply 3.9mA/ch low power VFB |
| OPA836 | Very Low Power, Rail to Rail out, Negative Rail in, VFB Op Amp | HIGH SPEED AMPLIFIER - VOLTAGE FEEDBACK | 1mA, rail to rail O/P, SE, VFB amp driver |
| OPA365 | 2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier | PRECISION AMPLIFIER - LOW OFFSET VOLTAGE | Zero Cross-over, Rail-to-Rail Op Amp |
| TPS7A3001 | Vin -3V to -36V, -200mA, Ultra-Low Noise, High PSRR, Low-Dropout Linear Regulator | LINEAR REGULATORS - SINGLE CHANNEL LDO | The negative-voltage TPS7A3001 LDO, when paired with the positive voltage TPS7A4901 LDO, provides designers with a total solution for powering precision analog applications. These LDOs feature ultra-high PSRR performance with output noise as low as 16 �Vrms
and are designed to power noise-sensitive applications. Please look at ti.com/pmp5863. See Literature slvt170 See Literature SLVT170, Power management for Precision Analog |
| OPA211 | 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package | PRECISION AMPLIFIER - LOW NOISE | 1.1nV/rtHz Noise, Low Power, Precision Op Amp |
| TPS7A4901 | Vin 3V to 36V, 150mA, Ultra-Low Noise, High PSRR, Low-Dropout Linear Regulator | LINEAR REGULATORS - SINGLE CHANNEL LDO | The negative-voltage TPS7A3001 LDO, when paired with the positive voltage TPS7A4901 LDO, provides designers with a total solution for powering precision analog applications. These LDOs feature ultra-high PSRR performance with output noise as low as 16 �Vrms
and are designed to power noise-sensitive applications. Please look at ti.com/pmp5863. See Literature slvt170 See Literature SLVT170, Power management for Precision Analog |
| REF3140 | 20ppm/Degrees C Max, 100uA, SOT23-3 Series Voltage Reference | VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE | 15ppm/°C Max, 100µA, Series Voltage Reference |
| REF3025 | 2.5V 50ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference | VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE | 2.5V, 50ppm/°C Max, 50µA Series Voltage Reference |
| REF3030 | 3.0V 50ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference | VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE | 3.0V, 50ppm/°C Max, 50µA Series Voltage Reference |
| REF3033 | 3.3V 50ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference | VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE | 3.3V, 50ppm/°C Max, 50µA Series Voltage Reference |
| REF3040 | 4.096V 50ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference | VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE | 4.096V, 50ppm/°C Max, 50µA Series Voltage Reference |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 928 | 09 Sep 2010 |
Application Notes (9)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 425 | 09 Oct 2011 | 19,261 | |||
| 215 | 17 Mar 2011 | 1,482 | |||
| 227 | 10 Nov 2010 | 1,221 | |||
| 1310 | 24 May 2004 | 13,342 | |||
| 56 | 02 Oct 2000 | 2,867 | |||
| 50 | 02 Oct 2000 | 3,420 | |||
| 64 | 02 Oct 2000 | 1,972 | |||
| 95 | 02 Oct 2000 | 2,403 | |||
| 385 | 02 Oct 2000 | 3,416 |
Tools & Software
Models (1)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| ADS7945/6/7/8/9 IBIS Model (Rev. A) | IBIS Model | ZIP | 49 KB | 01 Jun 2011 | 155 views |
Design Kits & Evaluation Modules (2)
| Name | Part# | Type |
|---|---|---|
| Anti-Aliasing Calculation Tool for A to D Converters | ANTIALIASINGCALC | Calculation Utilities |
| Op Amp to ADC Circuit Topology Calculator | ADC-INPUT-CALC | Calculation Utilities |
Support and Community
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