| Part No.： | AD5640 |
| Page： | 28 Pages |
| Size： | 588 KB |
| Manufacturer： | Analog Devices, Inc. |
| Logo： |  |
| Views： | 0 |
| Update Time： | 2025-02-07 14:31:41 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| AD5640ARJZ-2500RL7 | Reel | 500 | DC6 | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640ARJZ-2REEL7 | Reel | 3000 | DC6 | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BCPZ-1500RL7 | Reel | 500 | DLV | 1 | 8 | -40°C ~ 105°C | 8-Lead LFCSP_WD | |
| AD5640BCPZ-1RL7 | Reel | 3000 | DLV | 1 | 8 | -40°C ~ 105°C | 8-Lead LFCSP_WD | |
| AD5640BCPZ-2500RL7 | Reel | 500 | DLW | 1 | 8 | -40°C ~ 105°C | 8-Lead LFCSP_WD | |
| AD5640BCPZ-2RL7 | Reel | 3000 | DLW | 1 | 8 | -40°C ~ 105°C | 8-Lead LFCSP_WD | |
| AD5640BRJ-1500RL7 | Reel | 500 | D2Q | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BRJZ-1500RL7 | Reel | 500 | DC3 | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BRJ-1REEL7 | Reel | 3000 | D2Q | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BRJZ-1REEL7 | Reel | 3000 | DC3 | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BRJZ-2500RL7 | Reel | 500 | DC0 | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BRJ-2REEL7 | Reel | 3000 | D2R | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640BRJZ-2REEL7 | Reel | 3000 | DC0 | 1 | 8 | -40°C ~ 105°C | 8-Lead SOT-23 | |
| AD5640CRM-1 | Tube | 50 | D2U | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRM-1REEL7 | Reel | 1000 | D2U | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRMZ-1 | Tube | 50 | DG1 | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRMZ-1REEL7 | Reel | 1000 | DG1 | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRM-2 | Tube | 50 | D2V | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRM-2REEL7 | Reel | 1000 | D2V | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRMZ-2 | Tube | 50 | DEW | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP | |
| AD5640CRMZ-2REEL7 | Reel | 1000 | DEW | 1 | 8 | -40°C ~ 105°C | 8-Lead MSOP |
The AD5640 members of the nanoDAC® family of devices, are low power, single, 14-bit, buffered voltage-out DACs and are guaranteed monotonic by design.
The AD5640 parts include an internal, 1.25 V, 5 ppm/°C reference, giving a full-scale output voltage range of 2.5 V. The AD5640 parts include an internal, 2.5 V, 5 ppm/°C reference, giving a full-scale output voltage range of 5 V. The reference associated with each part is available at the VREFOUT pin.
The parts incorporate a power-on reset circuit to ensure that the DAC output powers up to 0 V (AD5640) and remains there until a valid write takes place. The parts contain a 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 power consumption is 2.5 mW at 5 V, reducing to 1 μW in power-down mode.
The AD5640 on-chip precision output amplifier allows rail-to-rail output swing to be achieved. For remote sensing applications, the output amplifier’s inverting input is available to the user. The AD5640 use a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI®, QSPI™, MICROWIRE™, and DSP interface standards.