| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 64 Pin |
| Supply Voltage (DC) | 1.70V (min) |
| Case/Package | VQFN-64 |
| Supply Current | 73.0 mA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Number of Bits | 12 Bit |
| Power Dissipation | 211 W |
| Sample Rate | 65 Msps |
| Power Consumption | 183 mW |
| Number of ADCs | 2 ADC |
| Number of Inputs | 2 Input |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 211 mW |
| Number of Input Channels | 2 Channel |
| Supply Voltage (Max) | 1.9 V |
| Supply Voltage (Min) | 1.7 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 85℃ |
The ADS424x and ADS422x family of devices are low-speed variants of the ADS42xx ultralow-power family of dual-channel, 14-bit/12-bit analog-to-digital converters (ADCs). Innovative design techniques are used to achieve high-dynamic performance, while consuming extremely low power with 1.8-V supply. This topology makes the ADS424x/422x well-suited for multi-carrier, wide-bandwidth communications applications.
●The ADS424x/422x have gain options that can be used to improve SFDR performance at lower full-scale input ranges. These devices include a dc offset correction loop that can be used to cancel the ADC offset. Both DDR (double data rate) LVDS and parallel CMOS digital output interfaces are available in a compact VQFN-64 package.
●The devices include internal references while the traditional reference pins and associated decoupling capacitors have been eliminated. All devices are specified over the industrial temperature range (–40°C to 85°C).
TI
12Bit 65MSPS Dual Low Power ADC
TI
Dual-Channel, 12Bit, 65MSPS Analog-to-Digital Converter (ADC) 64-VQFN -40℃ to 85℃
TI
12Bit 65MSPS Dual Low Power ADC 64-VQFN -40℃ to 85℃
TI
TEXAS INSTRUMENTS ADS4222EVM Evaluation Board, 12Bit 65MSPS Analog to Digital Converter
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