Overview
The AD7910AKS-REEL is a high-speed, low-power, 10-bit successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to operate from a single 2.35 V to 5.25 V power supply and features a throughput rate of up to 250 kSPS. It is housed in a compact 6-lead SC70 package, making it ideal for space-constrained applications. The AD7910AKS-REEL includes a low noise, wide bandwidth track-and-hold amplifier and a high-speed serial interface compatible with SPI, QSPI, MICROWIRE, and DSPs.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD7910AKS-REEL |
| Package Type | 6-Lead SC70 |
| Number of Bits | 10 |
| Throughput Rate | Up to 250 kSPS |
| Supply Voltage | 2.35 V to 5.25 V |
| Analog Input Voltage Range | 0 V to VDD |
| Conversion Time | 2.8 µs (max) |
| Operating Temperature Range | -40°C to +85°C |
| Power Consumption (Standby) | 1 µA (max) |
| Interface Compatibility | SPI, QSPI, MICROWIRE, DSP |
Key Features
- High-speed successive approximation ADC with up to 250 kSPS throughput rate.
- Low power consumption with a standby mode of 1 µA max.
- Flexible power and serial clock speed management to reduce average power consumption.
- No pipeline delays, allowing for efficient data acquisition.
- High-speed serial interface compatible with SPI, QSPI, MICROWIRE, and DSPs.
- Low noise, wide bandwidth track-and-hold amplifier capable of handling input frequencies over 13 MHz.
- Compact 6-lead SC70 package for space-saving applications.
Applications
- Battery-powered systems.
- Personal digital assistants.
- Medical instruments.
- Mobile communications.
- Instrumentation and control systems.
- Data acquisition systems.
- High-speed modems.
- Optical sensors.
Q & A
- What is the AD7910AKS-REEL?
The AD7910AKS-REEL is a 10-bit successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc.
- What is the throughput rate of the AD7910AKS-REEL?
The throughput rate of the AD7910AKS-REEL is up to 250 kSPS.
- What is the power supply range for the AD7910AKS-REEL?
The AD7910AKS-REEL operates from a single 2.35 V to 5.25 V power supply.
- What is the operating temperature range of the AD7910AKS-REEL?
The operating temperature range is -40°C to +85°C.
- Does the AD7910AKS-REEL require an external reference voltage?
No, the AD7910AKS-REEL derives its reference voltage from the power supply, providing the widest dynamic input range.
- What types of interfaces is the AD7910AKS-REEL compatible with?
The AD7910AKS-REEL is compatible with SPI, QSPI, MICROWIRE, and DSP interfaces.
- What is the standby power consumption of the AD7910AKS-REEL?
The standby power consumption is 1 µA max.
- What is the package type of the AD7910AKS-REEL?
The AD7910AKS-REEL is housed in a 6-lead SC70 package.
- What are some typical applications of the AD7910AKS-REEL?
Typical applications include battery-powered systems, medical instruments, mobile communications, and data acquisition systems.
- Does the AD7910AKS-REEL have any pipeline delays?
No, the AD7910AKS-REEL does not have any pipeline delays.
