ChipApex | Global Electronic Components Supplier
LTC2633CTS8-LI10
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC DAC 10BIT V-OUT TSOT23-8
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Number of Bits：10
- Number of D/A Converters：2
- Settling Time：4µs (Typ)
- Output Type：Voltage - Buffered
- Differential Output：No
- Data Interface：I2C
- Reference Type：External, Internal
- Voltage - Supply, Analog：2.7V ~ 5.5V
- Voltage - Supply, Digital：2.7V ~ 5.5V
- INL/DNL (LSB)：±0.2, ±0.5 (Max)
- Architecture：-
- Operating Temperature：0°C ~ 70°C
- Package / Case：SOT-23-8 Thin, TSOT-23-8
- Supplier Device Package：TSOT-23-8
- Mounting Type：Surface Mount
Download product information
Overview
The LTC2633CTS8-LI10 is a dual-channel, 10-bit voltage-output digital-to-analog converter (DAC) from Analog Devices. It integrates a precision internal reference with a temperature coefficient of 10ppm/°C and operates on a single supply voltage ranging from 2.7V to 5.5V. The device features rail-to-rail output buffers and is guaranteed monotonic over the commercial temperature range of 0°C to 70°C. Communication is handled via a 2-wire I²C-compatible serial interface supporting standard (100kHz) and fast (400kHz) modes. Upon power-up, the outputs reset to mid-scale in internal reference mode.
Feature Summary
- Dual 10-bit DACs with integrated 10ppm/°C precision reference
- Rail-to-rail output buffers with guaranteed monotonicity
- 2-wire I²C interface with selectable standard/fast modes
- Power-on reset to mid-scale in internal reference mode
Applications
- Mobile communications
- Process control and industrial automation
- Portable equipment
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and tape/reel specifications. Ensure the commercial temperature grade (0°C to 70°C) meets system requirements. Confirm availability through designated sales channels for specific packaging options.
Selection Notes
Select this component when dual-channel low-power DAC functionality is required in a compact 8-lead TSOT-23 package. The 10-bit resolution offers a balance between accuracy and speed. Ensure the application supply voltage falls within the 2.7V to 5.5V range compatible with the 'L' full-scale variant. Verify that the mid-scale power-on reset behavior aligns with downstream circuit safety requirements.
Part Context
This part belongs to the LTC2633 family, which includes 8-, 10-, and 12-bit variants. The 'CTS8' designation indicates the commercial temperature grade and 8-lead TSOT-23 package. The 'LI10' suffix specifies the 10-bit resolution, internal reference mode, and mid-scale power-on reset configuration. Other family members include higher accuracy grades and automotive temperature ranges.
Replacement Considerations
Direct replacements within the same family include LTC2633CTS8-HI10 for automotive temperature range or LTC2633CTS8-LZ10 for zero-scale power-on reset. Cross-family alternatives may require verification of pin compatibility and I²C address configurations.
