Analog Devices Inc. AD7476ARTZ-500RL7

1-Channel Single ADC SAR 1Msps 12-bit Serial 6-Pin SOT-23 T/R / IC ADC 12BIT 1MSPS SOT-23-6
ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO6
1MSPS, 12-Bit ADC in 6 Lead SOT-23
IC, 12BIT ADC, 1MSPS, SOT23-6; Resolution (Bits): 12bit; Sampling Rate: 1MSPS; Input Channel Type: Single Ended; Data Interface: Serial, SPI; Supply Voltage Type: Single; Supply Voltage Min: 2.7V; Supply Voltage Max: 5.25V; ADC / DAC Case Style: SOT-23; No. of Pins: 6Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: Single 12-Bit SAR ADCs; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (07-Jul-2017); Base Number: 7476; IC Case Style: SOT-23; No. of Channels: 1Channels; Operating Temperature Range: -40°C to 85°C; Supply Current: 3.5mA; Supply Voltage Range: 2.7V to 5.25V; Supply Voltage Range - Analogue: 2.35V to 5.25V; Termination Type: Surface Mount Device
The AD7476/AD7477/AD7478 are, respectively, 12-bit, 10-bit,and 8-bit, high speed, low power, successive-approximation Ad Cs. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 6 MHz. The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is also initiated at this point. There are no pipeline delays associated with the part. The AD7476/AD7477/AD7478 use advanced design techniques to achieve very low power dissipation at high throughput rates. The reference for the part is taken internally from VDD. This allows the widest dynamic input range to the ADC. Thus the analog input range for the part is 0 V to VDD. The conversion rate is determined by the SCLK.