Datasheet for DC1488A-B:
- Manufacturer Part Number : DC1488A-B
- Manufacturer : AD
- Description : Dual 12-/10-/8-Bit I2C VOUT DACs with 10ppm/°C Reference IC
- Series : LTC2633
- Reference Price : USD 0
- 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 : LTC2634-LMI12: 12-Bit Quad Vout DAC (2.5V ref, reset to mid-scale, internal ref), (Req DC590)
- Pins : -
- MFG Package Case : -
- Part Type : EVAL
- Standard Packing Type : -
- Standard Packing Quantity : -
- Working Temperature : -
- Other Part Number : DC1488A-B
- 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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- Integrated Precision Reference
- 2.5V Full-Scale 10ppm/°C (LTC2633-L)
- 4.096V Full-Scale 10ppm/°C (LTC2633-H)
- Maximum INL Error: ±1.5LSB (LTC2633A-12)
- Low Noise: 0.75mVP-P 0.1Hz to 200kHz
- Guaranteed Monotonic Over –40°C to 125°C Temperature Range
- Selectable Internal or External Reference
- 2.7V to 5.5V Supply Range (LTC2633-L)
- Low Power: 0.4mA at 3V
- Power-on-Reset to Zero-Scale/Mid-Scale/Hi-Z
- Double-Buffered Data Latches
- 8-Lead ThinSOT™ Package
The LTC2633 is a family of dual 12-, 10-, and 8-bit voltage-output DACs with an integrated, high accuracy, low drift reference in an 8-lead TSOT-23 package. It has rail-to-rail output buffers and is guaranteed monotonic. The LTC2633-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply. The LTC2633-H has a full-scale output of 4.096V, and operates from a 4.5V to 5.5V supply. Each DAC can also operate with an external reference, which sets the full-scale output to the external reference voltage.
These DACs communicate via a 2-wire I2C-compatible serial interface. The LTC2633 operates in both the standard mode (clock rate of 100kHz) and the fast mode (clock rate of 400kHz). The LTC2633 incorporates a power-on reset circuit. Options are available for reset to zero-scale, reset to mid-scale in internal reference mode, reset to mid-scale in external reference mode, or reset with all DAC outputs in a high impedance state after power-up.
Applications
- Mobile Communications
- Process Control and Industrial Automation
- Power Supply Margining
- Portable Equipment
- Automotive
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.
