Datasheet for AD5622AKSZ-2REEL7:
- Manufacturer Part Number : AD5622AKSZ-2REEL7
- Manufacturer : AD
- Description : 2.7 V to 5.5 V, <100 µA, 12-Bit nanoDAC® with I2C Compatible Interface, Tiny SC70 Package IC
- Series : AD5622
- Reference Price : USD 1.296
- Our Price : We have a better price, contact us by email
- Product Type : Precision D/A Converters
- Function : Voltage Output D/A Converters
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 6-Lead SC70
- Pins : 6
- MFG Package Case : KS-6
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 3000
- Working Temperature : -40 to 125C
- Other Part Number : AD5622AKSZ-2REEL7
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Single 8-, 10-, 12-bit DACs, 2 LSB INL
- 6-lead LFCSP and SC70 packages
- Micropower operation: 100 µA max at 5 V
- Power-down to <150 nA at 3 V
- 2.7 V to 5.5 V power supply
- Guaranteed monotonic by design
- Power-on reset to 0 V with brownout detection
- 3 power-down functions
- I2C® compatible serial interface supports standard (100 KHz), fast (400 KHz) and high speed (3.4 MHz) modes
- On-chip output buffer amplifier, rail-to-rail operation
The AD5602/AD5612/AD5622, members of the nanoDAC® family, are single 8-/10-/12-bit buffered voltage-out DACs that operates from a single 2.7 V to 5.5 V supply, consuming <100 µA at 5 V. The AD5602/AD5612/AD5622 comes in a tiny LFCSP and SC70 packages. Each DAC contains an on-chip precision output amplifier allows rail-to-rail output swing to be achieved.
The AD5602/AD5612/AD5622 utilizes a 2-wire I2C-compatible serial interface that operates in standard (100 KHz), fast (400 KHz) and high speed (3.4 MHz) modes.
The references for AD5602/AD5612/AD5622 are derived from the power supply inputs and to give the widest dynamic output range. Each part incorporates a power-on reset circuit that ensures the DAC output powers up to 0 V and remains there until a valid write takes place to the device. The part contains a power-down feature that reduces the current consumption of the device to <150 nA at 3 V and provides software selectable output loads while in power-down mode. The devices are put into power-down mode over the serial interface. The low power consumption of the AD5602/AD5612/AD5622 in normal operation makes them ideally suited to portable battery operated equipment. The power consumption is 0.4 mW at 5 V.
Product Highlights
- Available in 6-lead LFCSP and SC70 packages.
- Max 100µA power consumption, single-supply operation. This part operates from a single 2.7 V to 5.5 V supply and typically consumes 0.2 mW at 3 V and 0.4 mW at 5 V, making it ideal for battery-powered applications.
- The on-chip output buffer amplifier allows the output of the DAC to swing rail-to-rail with a typical slew rate of 0.5 V/µs.
- Reference derived from the power supply.
- Standard, fast and high speed mode I2C interface.
- Designed for very low power consumption.
- Power-down capability. When powered down, the DAC typically consumes <150 nA at 3 V.
- Power-on-reset and brown out detection.
Applications
- Process control
- Data acquisition systems
- Portable battery-powered instruments
- Digital gain and offset adjustment
- Programmable voltage and current sources
- Programmable attenuators
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
