Datasheet for AD5338RBRUZ:
- Manufacturer Part Number : AD5338RBRUZ
- Manufacturer : AD
- Description : Dual 10-Bit nanoDAC® with 2 ppm/°C Reference, I2C Interface IC
- Series : AD5338R
- Reference Price : USD 1.568
- 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 : Recommended for New Designs
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 16-Lead TSSOP
- Pins : 16
- MFG Package Case : RU-16
- Part Type : OTH
- Standard Packing Type : Tube
- Standard Packing Quantity : 96
- Working Temperature : -40 to 105C
- Other Part Number : AD5338RBRUZ
- 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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- Low drift 2.5 V reference:
2 ppm/°C typical - Tiny package: 3 mm × 3 mm,
16-lead LFCSP - Total unadjusted error (TUE): ±0.1% of FSR maximum
- Offset error: ±1.5 mV maximum
- Gain error: ±0.1% of FSR maximum
- High drive capability: 20 mA,
0.5 V from supply rails
- User selectable gain of 1 or 2 (GAIN pin)
- Reset to zero scale or midscale (RSTSEL pin)
- 1.8 V logic compatibility
- Low glitch: 0.5 nV-sec
- 400 kHz I2C-compatible serial interface
- See data sheet for additional features
The AD5338R, a member of the nanoDAC® family is a low power, dual, 10-bit buffered voltage output DAC. The device includes a 2.5 V, 2 ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 V (gain = 1) or 5 V (gain = 2). The device operates from a single 2.7 V to 5.5 V supply, is guaranteed monotonic by design, and exhibits less than 0.1% FSR gain error and 1.5 mV offset error performance. The device is available in a 3 mm × 3 mm LFCSP and a TSSOP package.
The AD5338R also incorporates a power-on reset circuit and a RSTSEL pin that ensures that the DAC outputs power up to zero scale or midscale and remain there until a valid write takes place. Each part contains a per-channel power-down feature that reduces the current consumption of the device to 4 μA at 3 V while in power-down mode.
The AD5338R uses a versatile 2-wire serial interface that operates at clock rates up to 400 kHz, and includes a VLOGIC pin intended for 1.8 V/3 V/5 V logic.
PRODUCT HIGHLIGHTS- Excellent DC Performance:
Total Unadjusted Error: ±0.1% of FSR maximum - Low Drift On-Chip Reference:
2.5V, 2 ppm/°C typical temperature coefficient - Two Package Options:
3 mm × 3 mm, 16-lead LFCSP or 16-lead TSSOP
APPLICATIONS
- Optical transceivers
- Base-station power amplifiers
- Process control (PLC I/O cards)
- Industrial automation
- Data acquisition systems
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
