Analog Devices AD73460
The AD73460 is a six-input channel analog front-end processor for general-purpose applications including industrial power metering or multichannel analog inputs. It features six 16-bit A/D conversion channels, each of which provides 72 dB signal-to-noise ratio over a dc-to-2 kHz signal bandwidth. Each channel also features a programmable input gain amplifier (PGA) with gain settings in eight stages from 0 dB to 38 dB.| Part No. | AD73460 |
|---|---|
| Datasheet | AD73460 Download |
| Manufacturer |  Analog Devices |
| Description | Six-Input Channel Analog Front-End |
| Buy | Stock & Price |
FEATURES
AFE PERFORMANCE Six 16-Bit A/D Converters Programmable Input Sample Rate Simultaneous Sampling 72 dB SNR 64 kS/s Maximum Sample Rate –80 dB Crosstalk Low Group Delay (25●s Typ per ADC Channel) Programmable Input Gain Single Supply Operation On-Chip Reference DSP PERFORMANCE 19 ns Instruction Cycle Time @ 3.3 V, 52 MIPS Sustained Performance Single-Cycle Instruction Execution Single-Cycle Context Switch 3-Bus Architecture Allows Dual Operand Fetches in Every Instruction Cycle Multifunction Instructions Power-Down Mode Featuring Low CMOS Standby Power Dissipation with 400 Cycle Recovery from Power-Down Condition Low Power Dissipation in Idle Mode DATA ADDRESS GENERATORS DAG 1 DAG 2 PROGRAM SEQUENCER Six-Input Channel Analog Front End AD73460 FUNCTIONAL BLOCK DIAGRAM POWER-DOWN CONTROL MEMORY 16K PM 16K DM (OPTIONAL (OPTIONAL 8K) 8K) AD73460 PROGRAMMABLE I/O AND FLAGS FULL MEMORY MODE EXTERNAL ADDRESS BUS EXTERNAL DATA BUS BYTE DMA CONTROLLER PROGRAM MEMORY ADDRESS DATA MEMORY A...
