TLV5628 8 位，10us 八路 DAC，串行输入，可编程 1x 或 2x 输出，低功耗
TLV5628 同类产品
- TLV5629 - Equivalent device with lower settling time
- TLV5632 - Equivalent device with lower settling time and internal reference
- TLV5631 - 10-bit equivalent device with lower settling time and internal reference
|
TLV5628 |
| Resolution(Bits) |
8 |
| DAC: Channels |
8 |
| Settling Time(us) |
10 |
| Sample / Update Rate(MSPS) |
0.045 |
| Interface |
Serial SPI |
| Output Type |
Voltage |
| Output Range Min.(V or mA) |
0 |
| Output Range Max.(V or mA) |
5.1 |
| Single/Dual Analog Supply |
+ |
| DNL(Max)(+/-LSB) |
0.9 |
| INL(Max)(+/-LSB) |
1 |
| INL (+/-)(Max)(%) |
0.4 |
| Monotonicity |
8 |
| Power Consumption(Typ)(mW) |
12 |
| Architecture |
String |
| Reference: Type |
Ext |
| Analog Voltage AV/DD(Min)(V) |
2.7 |
| Analog Voltage AV/DD(Max)(V) |
5.25 |
| Logic Voltage DV/DD(Min)(V) |
2.7 |
| Logic Voltage DV/DD(Max)(V) |
5.25 |
| No. of Supplies (Unipolar) |
1 |
| Rating |
Catalog |
| Pin/Package |
16PDIP, 16SOIC |
| Approx. Price (US$) |
2.20 | 1ku |
| Thermal Shutdown |
No |
TLV5628 说明
The TLV5628C and TLV5628I are octal 8-bit voltage output digital-to-analog converters (DACs) with buffered reference inputs (high impedance). The DACs produce an output voltage that varies between one or two times the reference voltages and GND, and the DACs are monotonic. The device is simple to use, running from a single supply of 3 to 3.6 V. A power-on reset function is incorporated to ensure repeatable start-up conditions.
Digital control of the TLV5628C and TLV5628I is over a simple 3-wire serial bus that is CMOS compatible and easily interfaced to all popular microprocessor and microcontroller devices. The 12-bit command word comprises 8 bits of data, 3 DAC select bits and a range bit, the latter allowing selection between the times 1 or times 2 output range.
TLV5628 特性
- Eight 8-Bit Voltage Output DACs
- 3-V Single Supply Operation
- Serial Interface
- High-Impedance Reference Inputs
- Programmable for 1 or 2 Times Output Range
- Simultaneous Update Facility
- Internal Power-On Reset
- Low Power Consumption
- Half-Buffered Output
TLV5628 芯片订购指南
| 器件 |
状态 |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| TLV5628CDW |
ACTIVE |
2.45 | 1ku |
SOIC (DW) | 16 |
40 | TUBE |
TLV5628C |
| TLV5628CDWG4 |
ACTIVE |
2.45 | 1ku |
SOIC (DW) | 16 |
40 | TUBE |
TLV5628C |
| TLV5628CDWR |
ACTIVE |
2.20 | 1ku |
SOIC (DW) | 16 |
2000 | LARGE T&R |
TLV5628C |
| TLV5628CDWRG4 |
ACTIVE |
2.20 | 1ku |
SOIC (DW) | 16 |
2000 | LARGE T&R |
TLV5628C |
| TLV5628CN |
ACTIVE |
2.30 | 1ku |
PDIP (N) | 16 |
25 | TUBE |
TLV5628CN |
| TLV5628CNE4 |
ACTIVE |
2.30 | 1ku |
PDIP (N) | 16 |
25 | TUBE |
TLV5628CN |
| TLV5628IDW |
ACTIVE |
2.60 | 1ku |
SOIC (DW) | 16 |
40 | TUBE |
TLV5628I |
| TLV5628IDWG4 |
ACTIVE |
2.60 | 1ku |
SOIC (DW) | 16 |
40 | TUBE |
TLV5628I |
| TLV5628IDWR |
ACTIVE |
2.35 | 1ku |
SOIC (DW) | 16 |
2000 | LARGE T&R |
TLV5628I |
| TLV5628IDWRG4 |
ACTIVE |
2.35 | 1ku |
SOIC (DW) | 16 |
2000 | LARGE T&R |
TLV5628I |
| TLV5628IN |
ACTIVE |
2.50 | 1ku |
PDIP (N) | 16 |
25 | TUBE |
TLV5628IN |
| TLV5628INE4 |
ACTIVE |
2.50 | 1ku |
PDIP (N) | 16 |
25 | TUBE |
TLV5628IN |
TLV5628 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 |
| TLV5628CDW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
TLV5628CDW |
| TLV5628CDWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLV5628CDWG4 |
TLV5628CDWG4 |
| TLV5628CDWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
TLV5628CDWR |
| TLV5628CDWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLV5628CDWRG4 |
TLV5628CDWRG4 |
| TLV5628CN |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
|
TLV5628CN |
| TLV5628CNE4 |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
|
TLV5628CNE4 |
| TLV5628IDW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
TLV5628IDW |
| TLV5628IDWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLV5628IDWG4 |
TLV5628IDWG4 |
| TLV5628IDWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
TLV5628IDWR |
| TLV5628IDWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLV5628IDWRG4 |
TLV5628IDWRG4 |
| TLV5628IN |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
|
TLV5628IN |
| TLV5628INE4 |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
|
TLV5628INE4 |
TLV5628 应用技术支持与电子电路设计开发资源下载
- TLV5628 数据资料 dataSheet 下载.PDF
- TI 德州仪器仪DAC 模数转换器产品选型与价格 . xls
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- Shelf-Life Evaluation of Lead-Free Component Finishes (PDF
1305 KB)
- Analog-to-Digital Converter Grounding Practices Affect System
Performance (PDF 56 KB)
- Principles of Data Acquisition and Conversion (PDF 50 KB)
- Interleaving Analog-to-Digital Converters (PDF 64 KB)
- What
Designers Should Know About Data Converter Drift (PDF 95 KB)
- Giving Delta-Sigma Converters a Gain Boost with a Front End
Analog Gain Stage (PDF 70 KB)
- Programming Tricks for Higher Conversion Speeds Utilizing Delta
Sigma Converters (PDF 105 KB)
TLV5628 工具与软件
| 名称 |
型号 |
公司 |
工具/软件类型 |
| TLV5628 评估模块 |
TLV5628EVM |
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 |