Texas Instruments ADC34J43
The ADC34J4x is a high-linearity, ultra-low power, quad-channel, 14-bit, 50-MSPS to 160-MSPS, analog-to-digital converter (ADC). The devices are designed specifically to support demanding, high input frequency signals with large dynamic range requirements. The ADC34J4x family supports serial current-mode logic (CML) and JESD204B interfaces in order to reduce the number of interface lines, thus allowing high system integration density.| Part No. | ADC34J43 |
|---|---|
| Datasheet | ADC34J43 Download |
| Manufacturer |  Texas Instruments |
| Description | Quad-Channel 14-Bit 50-MSPS to 160-MSPS Analog-to-Digital Converter |
| Buy | Stock & Price |
FEATURES
●1 Quad Channel● 14-Bit Resolution
● Single 1.8-V Supply
● Flexible Input Clock Buffer with Divide-by-1, -2, -4
● SNR = 72 dBFS, SFDR = 86 dBc at fIN = 70 MHz
● Ultra-Low Power Consumption: – 203 mW/Ch at 160 MSPS
● Channel Isolation: 105 dB
● Internal Dither
● JESD204B Serial Interface: – Supports Subclass 0, 1, 2 – Supports One Lane per ADC up to 160 MSPS
● Support for Multi-Chip Synchronization
● Pin-to-Pin Compatible with 12-Bit Version
● Package: VQFN-48 (7 mm × 7 mm) 2
APPLICATIONS
● Multi-Carrier, Multi-Mode Cellular Base Stations● Radar and Smart Antenna Arrays
● Munitions Guidance
● Motor Control Feedback
● Network and Vector Analyzers
● Communications Test Equipment
● Nondestructive Testing
● Microwave Receivers
● Software Defined Radios (SDRs)
● Quadrature and Diversity Radio Receivers 3
DESCRIPTION
A clock input divider allows more flexibility for system clock architecture design while the SYSREF input enables complete system synchronization. The JESD204B interface is a serial interface, where the data of each ADC are serialized and output over only one differential pair.
