ChipApex | Global Electronic Components Supplier
LTC2634CMSE-HMI10#PBF
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 10MSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Number of Bits：10
- Number of D/A Converters：4
- Settling Time：4.2µs (Typ)
- Output Type：Voltage - Buffered
- Differential Output：No
- Data Interface：SPI
- Reference Type：External, Internal
- Voltage - Supply, Analog：5V
- Voltage - Supply, Digital：5V
- INL/DNL (LSB)：±0.2, ±0.5 (Max)
- Architecture：-
- Operating Temperature：0°C ~ 70°C
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
- Supplier Device Package：10-MSOP-EP
- Mounting Type：Surface Mount
Download product information
Overview
The LTC2634CMSE-HMI10#PBF is a quad 10-bit voltage output digital-to-analog converter (DAC) in a 10-lead MSOP package. It features an integrated precision reference with a full-scale output of 2.5V and operates from a single 2.7V to 5.5V supply. The device includes rail-to-rail output buffers, guaranteed monotonicity over the temperature range, and communicates via a 50MHz SPI-compatible 3-wire serial interface. Power-on reset defaults to mid-scale in internal reference mode.
Feature Summary
- Quad 10-bit DACs with integrated 10ppm/°C precision reference
- Rail-to-rail output buffers with ultralow crosstalk (2.4nV•s)
- SPI/MICROWIRE compatible 3-wire serial interface up to 50MHz
- Power-on reset to mid-scale in internal reference mode
Applications
- Mobile communications
- Process control and industrial automation
- Automatic test equipment
- Portable equipment
Procurement Notes
Verify the specific ordering suffix #PBF indicates lead-free compliance. Confirm the MSE package designation matches the required 10-lead MSOP footprint. Ensure the HMI power-on reset configuration aligns with system initialization requirements for mid-scale outputs upon power-up.
Selection Notes
Select this part for applications requiring four independent 10-bit channels with high accuracy and low noise. The 2.5V full-scale range suits single-supply systems operating between 2.7V and 5.5V. Consider the MSOP package for space-constrained designs where QFN availability is limited or specific pinout preferences exist.
Part Context
This component belongs to the LTC2634 family, which offers 8-, 10-, and 12-bit resolutions in both QFN and MSOP packages. The CMSE variant specifically denotes the commercial temperature grade (0°C to 70°C) and the MSOP package type, distinguishing it from industrial or automotive grades.
Replacement Considerations
LTC2634IMSE-HMI10#PBF: Identical electrical specifications but rated for industrial temperature range (-40°C to 85°C). Verify thermal requirements before substitution.
