DAC8165 16-Bit, Quad Channel, Ultra-Low Glitch, Vltg Output DAC w/2.5V, 5ppmC Intrnl Ref

	DAC8165	DAC8803
Resolution(Bits)	14	14
DAC: Channels	4	4
Settling Time(us)	8	0.5
Sample / Update Rate(MSPS)		2
Interface	Serial SPI	Serial SPI
Output Type	Voltage	Current
Output Range Min.(V or mA)	0	0
Output Range Max.(V or mA)	5.5	2
Single/Dual Analog Supply	Single
DNL(Max)(+/-LSB)	1	1
INL(Max)(+/-LSB)	2	1
INL (+/-)(Max)(%)	0.0122	0.006
Monotonicity	14	14
SNR(Typ)(dB)	87
SFDR(Typ)(dB)	79
Power Consumption(Typ)(mW)	2.9	0.0275
Architecture	String	R-2R
Reference: Type	Int/Ext	Ext
Analog Voltage AV/DD(Min)(V)	2.7	2.7
Analog Voltage AV/DD(Max)(V)	5.5	5.5
Logic Voltage DV/DD(Min)(V)	1.8	2.7
Logic Voltage DV/DD(Max)(V)	5.5	5.5
No. of Supplies (Unipolar)	1	1
No. of Supplies (Bipolar)		1
Rating	Catalog	Catalog
Pin/Package	16TSSOP	28SSOP
Approx. Price (US$)	6.85 | 1ku	12.65 | 1ku
Thermal Shutdown	No	No
Operating Temperature Range(°C)	-40 to 105	-40 to 85

DAC8165 说明

The DAC8165 is a low-power, voltage-output, four-channel, 14-bit digital-to-analog converter (DAC). The device includes a 2.5V, 2ppm/°C internal reference (enabled by default), giving a full-scale output voltage range of 2.5V. The internal reference has an initial accuracy of 0.004% and can source up to 20mA at the VREFH/VREFOUT pin. The device is monotonic, provides very good linearity, and minimizes undesired code-to-code transient voltages (glitch). The DAC8165 uses a versatile 3-wire serial interface that operates at clock rates up to 50MHz. The interface iscompatible with standard SPITM, QSPITM, MicrowireTM, and digital signal processor (DSP) interfaces.

The DAC8165 incorporates a power-on-reset circuit that ensures the DAC output powers up at either zero-scale or mid-scale until a valid code is written to the device.

DAC8165 特性

• Relative Accuracy: 1LSB
• Glitch Energy: 0.15nV-s
• Internal Reference:
  • 2.5V Reference Voltage (enabled by default)
  • 0.004% Initial Accuracy (typ)
  • 2ppm/°C Temperature Drift (typ)
  • 5ppm/°C Temperature Drift (max)
  • 20mA Sink/Source Capability
• Power-On Reset to Zero-Scale or Mid-Scale
• Asynchronous Clear to Zero-Scale or Mid-Scale
• Ultra-Low Power Operation: 1mA at 5V
• Wide Power Supply Range: +2.7V to +5.5V
• 14-Bit Monotonic Over Temperature Range
• Settling Time: 10us to ±0.006% Full-Scale Range (FSR)
• Low-Power Serial Interface with Schmitt-Triggered Inputs: Up to 50MHz
• On-Chip Output Buffer Amplifier with Rail-to-Rail Operation
• 1.8V to 5.5V Logic Compatibility
• Temperature Range: -40°C to +105°C
• APPLICATIONS
  • Portable Instrumentation

DAC8165 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
DAC8165IAPW	ACTIVE	-40 to 105	6.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164
DAC8165IAPWG4	ACTIVE	-40 to 105	6.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164
DAC8165IAPWR	ACTIVE	-40 to 105	6.85 | 1ku	TSSOP (PW) | 16	2000 | LARGE T&R	DAC 8164
DAC8165IAPWRG4	ACTIVE	-40 to 105	6.85 | 1ku	TSSOP (PW) | 16	2000 | LARGE T&R	DAC 8164
DAC8165IBPW	ACTIVE	-40 to 105	8.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164 B
DAC8165IBPWG4	ACTIVE	-40 to 105	8.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164 B
DAC8165IBPWR	ACTIVE	-40 to 105	8.85 | 1ku	TSSOP (PW) | 16	2000 | TUBE	DAC 8164 B
DAC8165IBPWRG4	ACTIVE	-40 to 105	8.85 | 1ku	TSSOP (PW) | 16	2000 | TUBE	DAC 8164 B
DAC8165ICPW	ACTIVE	-40 to 105	7.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164 C
DAC8165ICPWG4	ACTIVE	-40 to 105	7.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164 C
DAC8165ICPWR	ACTIVE	-40 to 105	7.85 | 1ku	TSSOP (PW) | 16	2000 | LARGE T&R	DAC 8164 C
DAC8165ICPWRG4	ACTIVE	-40 to 105	7.85 | 1ku	TSSOP (PW) | 16	2000 | LARGE T&R	DAC 8164 C
DAC8165IDPW	ACTIVE	-40 to 105	9.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164 D
DAC8165IDPWG4	ACTIVE	-40 to 105	9.85 | 1ku	TSSOP (PW) | 16	90 | TUBE	DAC 8164 D
DAC8165IDPWR	ACTIVE	-40 to 105	9.85 | 1ku	TSSOP (PW) | 16	2000 | LARGE T&R	DAC 8164 D
DAC8165IDPWRG4	ACTIVE	-40 to 105	9.85 | 1ku	TSSOP (PW) | 16	2000 | LARGE T&R	DAC 8164 D

DAC8165 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
DAC8165IAPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165IAPW
DAC8165IAPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165IAPWG4	DAC8165IAPWG4
DAC8165IAPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165IAPWR
DAC8165IAPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165IAPWRG4	DAC8165IAPWRG4
DAC8165IBPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165IBPW
DAC8165IBPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165IBPWG4	DAC8165IBPWG4
DAC8165IBPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165IBPWR
DAC8165IBPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165IBPWRG4	DAC8165IBPWRG4
DAC8165ICPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165ICPW
DAC8165ICPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165ICPWG4	DAC8165ICPWG4
DAC8165ICPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165ICPWR
DAC8165ICPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165ICPWRG4	DAC8165ICPWRG4
DAC8165IDPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165IDPW
DAC8165IDPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165IDPWG4	DAC8165IDPWG4
DAC8165IDPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR		DAC8165IDPWR
DAC8165IDPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	DAC8165IDPWRG4	DAC8165IDPWRG4

DAC8165 应用技术支持与电子电路设计开发资源下载

1. DAC8165 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)

DAC8165 工具与软件

名称	型号	公司	工具/软件类型
DAC8165 评估模块	DAC8165EVM	Texas Instruments	开发电路板/EVM
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