Datasheet > LTC2634HUD-HMI12#PBF

LTC2634HUD-HMI12#PBF

更新时间： 2025-07-17 18:58:47

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
30页	591K
描述
分辨率:12;建立时间:4.8µs（标准）;输出信号类型:Voltage - Buffered;通道数:4;输出配置:无;元器件封装:16-QFN;

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LTC2634

Quad 12-/10-/8-Bit Rail-to-Rail DACs

with 10ppm/°C Reference

FEATURES

DESCRIPTION

The LTC^®2634 is a family of quad 12-, 10- and 8-bit volt-

age output DACs with an integrated, high accuracy, low

drift 10ppm/°C reference in 16-lead QFN and 10-lead

MSOP packages. It has rail-to-rail output buffers and is

guaranteed monotonic. The LTC2634-L has a full-scale

output of 2.5V, and operates from a single 2.7V to 5.5V

supply. The LTC2634-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.

AEC-Q100 Qualiﬁed for Automotive Applications

Integrated Precision Reference

2.5V Full-Scale 10ppm/°C (LTC2634-L)

4.096V Full-Scale 10ppm/°C (LTC2634-H)

Maximum INL Error: 2.5 LSꢀ (LTC2634-12)

Low Noise: 0.75mV 0.1Hz to 200KHz

P-P

Guaranteed Monotonic over −40°C to 125°C

Temperature Range

Selectable Internal or External Reference

2.7V to 5.5V Supply Range (LTC2634-L)

Ultralow Crosstalk ꢀetween DACs (2.4nV•s)

Low Power: 0.6mA at 3V

Power-On Reset to Zero-Scale/Mid-Scale

Double ꢀuffered Data Latches

These DACs communicate via an SPI/MICROWIRE com-

patible 3-wire serial interface which operates at clock

rates up to 50MHz. Serial data output (SDO), a hardware

clear (CLR), and an asynchronous DAC update (LDAC)

capability are available in the QFN package. The LTC2634

incorporates a power-on reset circuit. Options are avail-

able for reset to zero-scale or reset to mid-scale in internal

reference mode, or reset to mid-scale in external refer-

ence mode after power-up.

Tiny 16-Lead 3mm × 3mm QFN and 10-Lead

MSOP Packages

APPLICATIONS

Mobile Communications

All registered trademarks and trademarks are the property of their respective owners. Protected

by U.S. patents, including 5396245, 5859606, 6891433, 6937178, 7414561.

Process Control and Industrial Automation

Automatic Test Equipment

Portable Equipment

Automotive

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Rev E

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与LTC2634HUD-HMI12#PBF相关器件

型号	品牌	获取价格	描述	数据表
LTC2634HUD-HMI12#TRPBF	ADI	获取价格	分辨率:12;建立时间:4.8µs（标准）;输出信号类型:Voltage - Buffer
LTC2634HUD-HMI12PBF	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p
LTC2634HUD-HMI12TR	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p
LTC2634HUD-HMI12TRPBF	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p
LTC2634HUD-HMI8	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p
LTC2634HUD-HMI8#PBF	ADI	获取价格	分辨率:8;建立时间:3.8µs（标准）;输出信号类型:Voltage - Buffere
LTC2634HUD-HMI8#TRPBF	ADI	获取价格	分辨率:8;建立时间:3.8µs（标准）;输出信号类型:Voltage - Buffere
LTC2634HUD-HMI8PBF	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p
LTC2634HUD-HMI8TR	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p
LTC2634HUD-HMI8TRPBF	Linear	获取价格	Quad 12-/10-/8-Bit Rail-to-Rail DACs with 10p

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