Distributor | SKU | Stock | Cost | |
---|---|---|---|---|
DigiKey | AD5667RBCPZ-R2DKR-ND | 1168 | $11.62 | Buy |
Mouser Electronics | 584-AD5667RBCPZ-R2 | 153 | $11.56 | Buy |
element14 APAC | AD5667RBCPZ-R2 | 226 | * $12.53 | Buy |
Win Source | AD5667RBCPZ-R2 | 305 | Buy | |
Farnell | AD5667RBCPZ-R2 | 6 | * $11.82 | Buy |
Newark | AD5667RBCPZ-R2 | 226 | $11.61 | Buy |
Analog Devices Inc | AD5667RBCPZ-R2 | $12.20 | Buy |
The AD5627R / AD5647R / AD5667R, AD5627 / AD5667 members of the nanoDAC® family are low power, dual, 12-, 14-, 16-bit buffered voltage-out DACs with/without on-chip reference. All devices operate from a single 2.7 V to 5.5 V supply, are guaranteed monotonic by design, and have an I2C-compatible serial interface.The AD5627R / AD5647R / AD5667R have an on-chip reference. The AD5627RBCPZ, AD5647RBCPZ, and AD5667RBCPZ have a 1.25 V, 5 ppm/°C reference, giving a full-scale output range of 2.5 V; the AD56x7RBRMZ have a 2.5 V, 5 ppm/°C reference, giving a full-scale output range of 5 V. The on-chip reference is off at power-up, allowing the use of an external reference. The internal reference is enabled via a software write. The AD5667 and AD5627 require an external reference voltage to set the output range of the DAC.The AD5627R / AD5647R / AD5667R, AD5627 / AD5667 incorporate a power-on reset circuit that ensures the DAC output powers up to 0 V, and remains there until a valid write takes place. The device contains a per-channel power-down feature that reduces the current consumption of the device to 480 nA at 5 V and provides software-selectable output loads while in power-down mode. The low power consumption of this device in normal operation makes it ideally suited to portable battery-operated equipment. The on-chip precision output amplifier enables rail-to-rail output swing.The AD5627R / AD5647R / AD5667R, AD5627 / AD5667 use a 2-wire I2C-compatible serial interface that operates in standard (100 kHz), fast (400 kHz), and high speed (3.4 MHz) modes.APPLICATIONS Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset adjustment Programmable voltage and current sources Programmable attenuators