ADI AD7621ACPZ
| Manufacturer | |
| MPN | AD7621ACPZ |
| LCSC Part # | C651303 |
| Packaging | LFCSP-48(7x7) |
| Customer # | |
| Key Attributes | 2.5V LFCSP-48(7x7) Analog to Digital Converters (ADC) RoHS |
| Datasheet |  ADI AD7621ACPZ |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | LFCSP-48(7x7) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Built-in temperature sensor;Bipolar input | |
| Interface | Serial port;Parallel port | |
| Resolution(Bits) | 16;3MHz | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1LSB |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | LFCSP-48(7x7) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Built-in temperature sensor;Bipolar input |
| Type | Description | |
|---|---|---|
| Interface | Serial port;Parallel port | |
| Resolution(Bits) | 16;3MHz | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1LSB |
Introduction
The AD7621 is a 16-bit, 3 MSPS, charge redistribution SAR, fully differential analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. It contains a high speed 16-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface ports. It features two very high sampling rate modes (wideband warp and warp), a fast mode (normal) for asynchronous rate applications, and a reduced power mode (impulse) for low power applications where the power is scaled with the throughput. Operation is specified from -40°C to +85°C.
Features
- Throughput 3 MSPS (wideband warp and warp mode), 2 MSPS (normal mode), 1.25 MSPS (impulse mode)
- 2.048 V internal reference
- Differential input range: ±VREF (VREF up to 2.5 V)
- INL: ±z LSB maximum, ±τ LSB typical
- 16-bit resolution with no missing codes
- SINAD: 89 dB typical @ 100 kHz
- THD: −101 dB typical @ 100 kHz
- No pipeline delay (SAR architecture)
- Parallel (16- or 8-bit bus) and serial 5 V/3.3 V/2.5 V interface
- SPI-/QSPI-/MICROWIRE-/DSP-compatible
- 2.5 V single-supply operation
- Power dissipation: 65 mW typical @ 3 MSPS
- 48-lead LQFP and 48-lead LFCSP_VQ packages
- Speed upgrade of the AD7677
Applications
- Medical instruments
- High speed data acquisition
- Digital signal processing
- Communications
- Instrumentation
- Spectrum analysis
- ATE
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 28.1716 | $ 28.17 |
| 30+ | $ 26.7887 | $ 803.66 |
Standard Packaging260/Full Tray | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | LFCSP-48(7x7) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Built-in temperature sensor;Bipolar input | |
| Interface | Serial port;Parallel port | |
| Resolution(Bits) | 16;3MHz | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1LSB |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | LFCSP-48(7x7) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Built-in temperature sensor;Bipolar input |
| Type | Description | |
|---|---|---|
| Interface | Serial port;Parallel port | |
| Resolution(Bits) | 16;3MHz | |
| Voltage - Supply | 2.5V | |
| Number of Channels | 1 | |
| Integral non - linearity | 1LSB |
Introduction
The AD7621 is a 16-bit, 3 MSPS, charge redistribution SAR, fully differential analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. It contains a high speed 16-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface ports. It features two very high sampling rate modes (wideband warp and warp), a fast mode (normal) for asynchronous rate applications, and a reduced power mode (impulse) for low power applications where the power is scaled with the throughput. Operation is specified from -40°C to +85°C.
Features
- Throughput 3 MSPS (wideband warp and warp mode), 2 MSPS (normal mode), 1.25 MSPS (impulse mode)
- 2.048 V internal reference
- Differential input range: ±VREF (VREF up to 2.5 V)
- INL: ±z LSB maximum, ±τ LSB typical
- 16-bit resolution with no missing codes
- SINAD: 89 dB typical @ 100 kHz
- THD: −101 dB typical @ 100 kHz
- No pipeline delay (SAR architecture)
- Parallel (16- or 8-bit bus) and serial 5 V/3.3 V/2.5 V interface
- SPI-/QSPI-/MICROWIRE-/DSP-compatible
- 2.5 V single-supply operation
- Power dissipation: 65 mW typical @ 3 MSPS
- 48-lead LQFP and 48-lead LFCSP_VQ packages
- Speed upgrade of the AD7677
Applications
- Medical instruments
- High speed data acquisition
- Digital signal processing
- Communications
- Instrumentation
- Spectrum analysis
- ATE
C651303 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |