TLV5614IYZ 2.7V to 5.5V, 12-Bit Quad DAC in Wafer Chip Scale Package

TLV5614IYZ 同类产品

• DAC7551 - Single channel equivalent device
• DAC7552 - 2-channel equivalent device
• DAC7553 - 2-channel equivalent device

	TLV5614IYZ
Resolution(Bits)	12
DAC: Channels	4
Sample / Update Rate(MSPS)	0.102
Interface	Serial SPI
Output Type	Voltage
Output Range Min.(V or mA)	0
Output Range Max.(V or mA)	5.1
DNL(Max)(+/-LSB)	1
INL(Max)(+/-LSB)	4
INL (+/-)(Max)(%)	0.1
Monotonicity	12
SNR(Typ)(dB)	74
SFDR(Typ)(dB)	70
Power Consumption(Typ)(mW)	3.6
Architecture	String
Reference: Type	Ext
Analog Voltage AV/DD(Min)(V)	2.7
Analog Voltage AV/DD(Max)(V)	5.5
Logic Voltage DV/DD(Min)(V)	2.7
Logic Voltage DV/DD(Max)(V)	5.5
No. of Supplies (Unipolar)	1
Rating	Catalog
Pin/Package	16DIESALE
Approx. Price (US$)	9.00 | 1ku
Thermal Shutdown	No
Operating Temperature Range(°C)	-40 to 85

TLV5614IYZ 说明

The TLV5614IYZ is a quadruple, 12-bit, voltage output digital-to-analog converter (DAC) with a flexible 4-wire serial interface. The serial interface allows glueless interface to TMS320, SPI, QSPI, and Microwire serial ports. The TLV5614IYZ is programmed with a 16-bit serial word comprised of a DAC address, individual DAC control bits, and a 12-bit DAC value. The device has provision for two supplies: one digital supply for the serial interface (via pins DVDD and DGND), and one for the DACs, reference buffers, and output buffers (via pins AVDD and AGND). Each supply is independent of the other, and can be any value between 2.7V and 5.5V. The dual supplies allow a typical application where the DAC is controlled via a microprocessor operating on a 3V supply (also used on pins DVDD and DGND) with the DACs operating on a 5V supply.

TLV5614IYZ 特性

• Four 12-Bit D/A Converters
• Programmable Settling Time of Either 3us or9us Typ
• TMS320TM DSP Family, (Q)SPITM, and MicrowireTM Compatible Serial Interface
• Internal Power-On Reset
• Low Power Consumption:
  • 8mW, Slow Mode; 5V Supply
  • 3.6mW, Slow Mode; 3V Supply
• Reference Input Buffer
• Voltage Output Range . . . 2x Reference Input Voltage
• Monotonic Over Temperature
• Dual 2.7V to 5.5V Supply (Separate Digital and Analog Supplies)
• Hardware Power-Down (10nA)
• Software Power-Down (10nA)
• Simultaneous Update
• APPLICATIONS
  • Battery-Powered Test Instruments
  • Digital Offset and Gain Adjustment
  • Industrial Process Controls
  • Machine and Motion Control Devices
  • Communications

TLV5614IYZ 芯片订购指南

器件	状态	温度 (oC)	价格（美元）	封装 | 引脚	封装数量 | 封装载体	丝印标记
TLV5614IYZR	ACTIVE	-40 to 85	10.00 | 1ku	DIESALE (YE) | 16	3000 | LARGE T&R	TLV5614YZ
TLV5614IYZT	ACTIVE	-40 to 85	9.00 | 1ku	DIESALE (YE) | 16	250 | SMALL T&R	TLV5614YZ

TLV5614IYZ 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TLV5614IYZR	Green (RoHS & no Sb/Br)	SNAGCU	Level-NC-NC-UNLIM		TLV5614IYZR
TLV5614IYZT	Green (RoHS & no Sb/Br)	SNAGCU	Level-NC-NC-UNLIM		TLV5614IYZT

TLV5614IYZ 应用技术支持与电子电路设计开发资源下载

1. TLV5614IYZ 数据资料 dataSheet 下载.PDF
2. TI 德州仪器仪DAC 模数转换器产品选型与价格 . xls
3. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
4. 所选封装材料的热学和电学性质 (PDF 645 KB)
5. 高速数据转换 (PDF 1967 KB)
6. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
7. Analog-to-Digital Converter Grounding Practices Affect System Performance (PDF 56 KB)
8. Principles of Data Acquisition and Conversion (PDF 50 KB)
9. Interleaving Analog-to-Digital Converters (PDF 64 KB)
10. What Designers Should Know About Data Converter Drift (PDF 95 KB)
11. Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (PDF 70 KB)
12. Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (PDF 105 KB)

TLV5614IYZ 工具与软件

名称	型号	公司	工具/软件类型
针对 Code Composer Studio 的 DCPFREETOOL 软件插件	DCPFREETOOL	Texas Instruments	实用程序/插件
MDACBufferPro Design Utility for Multiplying Digital to Analog Converter Design	MDACBUFFERPRO	Texas Instruments	应用软件