ADS5521 Datasheet | Texas Instruments

FEATURES - 2 12-Bit Resolution - 105MSPS Sample Rate - High SNR: 70 d BFS at 100 MHz f IN - High SFDR: 86 d Bc at 100 MHz f IN - 2.3-VPP Differential Input Voltage - Internal Voltage Reference - 3.3-V Single-Supply Voltage - Analog Power Dissipation: 571 m W - Serial Programming Interface - TQFP-64 Power PAD™ Package - Remended Op Amps: THS3201, THS3202, THS4503, THS4509, THS9001, OPA695, OPA847 APPLICATIONS - Wireless munication - munication Receivers - Base Station Infrastructure - Test and Measurement Instrumentation - Single and Multichannel Digital Receivers - munication Instrumentation - Radar - Infrared - Video and Imaging - Medical Equipment DESCRIPTION The ADS5521 is a high-performance, 12-bit, 105MSPS analog-to-digital converter (ADC). To provide a plete converter solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference. Designed for applications demanding the highest speed and highest dynamic performance in little space, the ADS5521 has excellent power consumption of 571 m W at 3.3-V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements. Parallel CMOS-patible output ensures seamless interfacing with mon logic. The ADS5521 is available in a 64-pin TQFP Power PAD package and in an industrial temperature grade device. 12 Bit 14 Bit Table 1. ADS5500 Product Family 80MSPS ADS5522 ADS5542 105MSPS ADS5521 ADS5541 125MSPS ADS5520 ADS5500 CLK+ CLK- AVDD Timing Circuitry DRVDD CLKOUT VIN+ VIN-...