AD7683
PRODUCTION100 kSPS 16-BIT PulSAR® A/D Converter in µSOIC/QFN
- Part Models
- 6
- 1ku List Price
- Starting From $8.46
Part Details
- 16-Bits Resolution with No Missing 16-Bit Codes
- Throughput: 100 kSPS
- INL: ±1 LSB Typ, ±3 LSB Max
- Power Dissipation:
4 mW @ 5V/100 kSPS
150 µW @ 2.7 V/10 kSPS
- Pseudo-Differential Analog Input Range: 0 V to VREF with VREF up to VDD
- No Pipeline Delay
- Single Supply Operation 2.7 V to 5.5 V
- See Data Sheet for Additional Information
The AD7683 is a 16-bit, charge redistribution, successive approximation, PulSAR® analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.7 V and 5.5 V. It contains a low power, high speed, 16-bit sampling ADC with no missing codes (B grade), an internal conversion clock, and a serial, SPI-compatible interface port. The part also contains a low noise, wide bandwidth, short aperture delay, track-and-hold circuit. On the CS falling edge, it samples an analog input, +IN, between 0 V to REF with respect to a ground sense, –IN. The reference voltage, REF, is applied externally and can be set up to the supply voltage. Its power scales linearly with throughput.
The AD7683 is housed in an 8-lead MSOP or an 8-lead QFN (LFCSP) package, with an operating temperature specified from −40°C to +85°C.
APPLICATIONS
- Battery-powered equipment
- Data acquisition
- Instrumentation
- Medical instruments
- Process control
Documentation
Data Sheet 1
User Guide 2
Application Note 1
Technical Articles 1
Product Highlight 2
Product Highlight 2
Device Drivers 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD7683ACPZRL7 | 8-Lead LFCSP (3mm x 3mm w/ EP) | ||
| AD7683ARMZ | 8-Lead MSOP | ||
| AD7683ARMZRL7 | 8-Lead MSOP | ||
| AD7683BCPZRL7 | 8-Lead LFCSP (3mm x 3mm w/ EP) | ||
| AD7683BRMZ | 8-Lead MSOP | ||
| AD7683BRMZRL7 | 8-Lead MSOP |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
May 20, 2024 - 23_0143 Qualification of an Alternate Wafer Fab Site for 0.5um TSMC CMOS Process |
||
| AD7683ACPZRL7 | PRODUCTION | |
| AD7683ARMZ | PRODUCTION | |
| AD7683ARMZRL7 | PRODUCTION | |
| AD7683BCPZRL7 | PRODUCTION | |
| AD7683BRMZ | PRODUCTION | |
| AD7683BRMZRL7 | PRODUCTION | |
|
Jul 5, 2022 - 21_0271 Qualification of an Alternate Adhesive Material and Molding Compound for Select LFCSP Packages |
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| AD7683ACPZRL7 | PRODUCTION | |
| AD7683BCPZRL7 | PRODUCTION | |
|
Aug 1, 2016 - 16_0035 Assembly Relocation of Select LFCSP, Mini-LFCSP and LFCSP Side Solderable Products to STATS ChipPAC China Jiangyin |
||
| AD7683ACPZRL7 | PRODUCTION | |
| AD7683BCPZRL7 | PRODUCTION | |
|
May 1, 2014 - 14_0071 Addition of STATS ChipPAC China as an Alternate Assembly Site for Select 3x3mm LFCSP Products |
||
| AD7683ACPZRL7 | PRODUCTION | |
| AD7683BCPZRL7 | PRODUCTION | |
|
Aug 25, 2009 - 09_0165 Test transfer of AD7683,AD7684, AD7685, AD7686, AD7942 and AD9833 from StatsChipPac Singapore (SCS) to Carsem Malaysia (CRS) |
||
| AD7683ARMZ | PRODUCTION | |
| AD7683ARMZRL7 | PRODUCTION | |
| AD7683BRMZ | PRODUCTION | |
| AD7683BRMZRL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Device Drivers 1
Evaluation Software 0
Can't find the software or driver you need?
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Analog LCD Display Drivers 1 | ||
| AD8519 | PRODUCTION | 8 MHz Rail-to-Rail Operational Amplifier |
| Difference Amplifiers 1 | ||
| AD8275 | PRODUCTION | G = 0.2, Level Translation, 16-Bit ADC Driver |
| High Speed Op Amps (Bandwidth ≥ 50MHz) 2 | ||
| ADA4807-1 | RECOMMENDED FOR NEW DESIGNS |
3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifier |
| ADA4807-2 | RECOMMENDED FOR NEW DESIGNS |
3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifier |
| Low Noise Op Amps (≤ 10nV/√Hz) 3 | ||
| AD8615 | PRODUCTION |
Precision 20 MHz CMOS Single RRIO Operational Amplifier |
| ADA4897-1 | RECOMMENDED FOR NEW DESIGNS | 1 nV/√Hz, Low Power, Rail-to-Rail Output Amplifiers |
| ADA4897-2 | RECOMMENDED FOR NEW DESIGNS | 1 nV/√Hz, Low Power Operational Amplifier |
| Low Power Op Amps (≤ 1mA/amp) 1 | ||
| AD8031 | PRODUCTION | 2.7 V, 800 µA, 80 MHz Rail-to-Rail I/O Single Amplifier |
| Multiple Output Buck Regulators 1 | ||
| ADP2114 | PRODUCTION | Configurable, Dual 2 A/Single 4 A, Synchronous Step-Down DC-to-DC Regulator |
| Positive Linear Regulators (LDO) 2 | ||
| ADP151 | PRODUCTION | Ultralow Noise, 200 mA, CMOS Linear Regulator |
| ADP160 | PRODUCTION | Ultra Low Quiescent Current 150 mA, CMOS Linear Regulator |
| Precision Op Amps (Vos ≤1mV & TCVos ≤2uV/C) 6 | ||
| AD8605 | PRODUCTION | Precision, Low Noise, CMOS, RRIO Op Amp (single) |
| OP184 | PRODUCTION | Single-Supply Rail-to-Rail Input/Output Operational Amplifier |
| ADA4805-1 | RECOMMENDED FOR NEW DESIGNS | 0.2 µV/°C Offset Drift, 105 MHz Low Power, Low Noise, Rail-to-Rail Amplifier |
| ADA4805-2 | RECOMMENDED FOR NEW DESIGNS | Dual, 0.2 µV/°C Offset Drift, 105 MHz Low Power, Low Noise, Rail-to-Rail Amplifier |
| ADA4841-1 | PRODUCTION | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| ADA4841-2 | PRODUCTION | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| Series Voltage References 1 | ||
| ADR430 | PRODUCTION | Ultralow Noise XFET® 2.048V Voltage Reference w/Current Sink and Source Capability |
| Parts | Product Life Cycle | Description |
|---|---|---|
| AD7988-1 | PRODUCTION | 16-Bit Lower Power PulSAR ADCs in MSOP/LFCSP |
Tools & Simulations
IBIS Model 1
Evaluation Kits
AD7683 Evaluation Kit