AD7738BRUZ-REEL7
Analogue to Digital Converter, Delta-Sigma, 24 bit, 15.437 kSPS, 8 Channels, Single Ended
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | AD7738BRUZ-REEL7Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | Re-Reel4016735RL Cut Tape4016735 |
| Product Range | Octal 24-Bit Delta-Sigma ADCs |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $42.750 | $42.75 |
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $42.750 ($47.025) |
| 10+ | $34.500 ($37.950) |
| 25+ | $32.440 ($35.684) |
| 100+ | $30.950 ($34.045) |
| 1000+ | $30.340 ($33.374) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | AD7738BRUZ-REEL7Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | Re-Reel4016735RL Cut Tape4016735 |
| Product Range | Octal 24-Bit Delta-Sigma ADCs |
| Technical Datasheet | |
| ADC Architecture | Delta-Sigma |
| Resolution | 24bit |
| Sampling Rate | 15.437kSPS |
| No. of Channels | 8Channels |
| Supply Voltage Type | Single |
| Input Channel Type | Single Ended |
| Interfaces | DSP, Microwire, QSPI, SPI |
| Supply Voltage Min | 4.75V |
| ADC / DAC Case Style | TSSOP |
| Supply Voltage Max | 5.25V |
| IC Case / Package | TSSOP |
| No. of Pins | 28Pins |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 105°C |
| Product Range | Octal 24-Bit Delta-Sigma ADCs |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
AD7738 is an 8-channel, high precision, high throughput, 24bit ADC. True 16bit p-p resolution is achievable with a total conversion time of 117µs (8.5KHz channel switching), making it ideally suitable for high resolution multiplexing applications. The part can be configured via a simple digital interface, which allows users to balance the noise performance against data throughput. Typical applications include PLCs/DCS, multiplexing applications, process control and industrial instrumentation.
- High resolution ADC: 24bits no missing codes, ±0.0015% nonlinearity
- Optimized for fast ch switching: 18/16bits p-p resolution (21/19bits effective) at 500Hz/8.5KHz
- On-chip per channel system calibration
- Configurable inputs: 8 single-ended or 4 fully differential
- Input ranges: +625mV, +1.25V, +2.5V, 625mV, 1.25V, 2.5V
- 3-wire serial interface: SPI™, QSPI™, MICROWIRE™ and DSP compatible
- Schmitt trigger on logic inputs
- Single-supply operation: 5V analogue supply and 3V or 5V digital supply
- 28 lead TSSOP package
- Operating temperature range from -40 to 105°C
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| ADC Architecture | Delta-Sigma |
|---|---|
| Sampling Rate | 15.437kSPS |
| Supply Voltage Type | Single |
| Interfaces | DSP, Microwire, QSPI, SPI |
| ADC / DAC Case Style | TSSOP |
| IC Case / Package | TSSOP |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 105°C |
| MSL | MSL 1 - Unlimited |
| Resolution | 24bit |
|---|---|
| No. of Channels | 8Channels |
| Input Channel Type | Single Ended |
| Supply Voltage Min | 4.75V |
| Supply Voltage Max | 5.25V |
| No. of Pins | 28Pins |
| Operating Temperature Min | -40°C |
| Product Range | Octal 24-Bit Delta-Sigma ADCs |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (3)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |