DAC7654 | |
Resolution(Bits) | 16 |
DAC: Channels | 4 |
Settling Time(µs) | 12 |
Sample / Update Rate(MSPS) | 0.1 |
Interface | Serial SPI |
Output Type | Voltage |
Output Range Min.(V or mA) | -2.5 |
Output Range Max.(V or mA) | 2.5 |
DNL(Max)(+/-LSB) | 1 |
INL(Max)(+/-LSB) | 3 |
INL (+/-)(Max)(%) | 0.005 |
Monotonicity | 16 |
Power Consumption(Typ)(mW) | 18 |
Architecture | R-2R |
Reference: Type | Int/Ext |
Analog Voltage AV/DD(Min)(V) | 4.75 |
Analog Voltage AV/DD(Max)(V) | 5.25 |
Logic Voltage DV/DD(Min)(V) | 4.75 |
Logic Voltage DV/DD(Max)(V) | 5.25 |
No. of Supplies (Unipolar) | 1 |
No. of Supplies (Bipolar) | 2 |
Rating | Catalog |
Pin/Package | 64LQFP |
Approx. Price (US$) | 27.25 | 1ku |
Thermal Shutdown | No |
Operating Temperature Range(°C) | -40 to 85 |
The DAC7654 is a 16-bit, quad voltage output, digital-to-analog converter (DAC) with 16-bit monotonic performance over the specified temperature range. It accepts 24-bit serial input data, has double-buffered DAC input logic (allowing simultaneous update of all DACs), and provides a serial data output for daisy-chaining multiple DACs. Programmable asynchronous reset clears all registers to a mid-scale code of 8000h or to a zero-scale of 0000h. The DAC7654 can operate from a single +5V supply or from +5V and –5V supplies.
Low power and small size per DAC make the DAC7654 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The DAC7654 is available in an LQFP package and is specified for operation over the –40°C to +85°C temperature range.
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 |
DAC7654YBR | ACTIVE | -40 to 85 | 31.65 | 1ku | LQFP (PM) | 64 | 1500 | LARGE T&R | DAC7654Y B |
DAC7654YBRG4 | ACTIVE | -40 to 85 | 31.65 | 1ku | LQFP (PM) | 64 | 1500 | LARGE T&R | DAC7654Y B |
DAC7654YBT | ACTIVE | -40 to 85 | 32.65 | 1ku | LQFP (PM) | 64 | 250 | SMALL T&R | DAC7654Y B |
DAC7654YBTG4 | ACTIVE | -40 to 85 | 32.65 | 1ku | LQFP (PM) | 64 | 250 | SMALL T&R | DAC7654Y B |
DAC7654YCR | ACTIVE | -40 to 85 | 35.15 | 1ku | LQFP (PM) | 64 | 1500 | LARGE T&R | DAC7654Y C |
DAC7654YCRG4 | ACTIVE | -40 to 85 | 35.15 | 1ku | LQFP (PM) | 64 | 1500 | LARGE T&R | DAC7654Y C |
DAC7654YCT | ACTIVE | -40 to 85 | 36.15 | 1ku | LQFP (PM) | 64 | 250 | SMALL T&R | DAC7654Y C |
DAC7654YCTG4 | ACTIVE | -40 to 85 | 36.15 | 1ku | LQFP (PM) | 64 | 250 | SMALL T&R | DAC7654Y C |
DAC7654YR | ACTIVE | -40 to 85 | 27.25 | 1ku | LQFP (PM) | 64 | 1500 | LARGE T&R | DAC7654Y |
DAC7654YRG4 | ACTIVE | -40 to 85 | 27.25 | 1ku | LQFP (PM) | 64 | 1500 | LARGE T&R | DAC7654Y |
DAC7654YT | ACTIVE | -40 to 85 | 28.25 | 1ku | LQFP (PM) | 64 | 250 | SMALL T&R | DAC7654Y |
DAC7654YTG4 | ACTIVE | -40 to 85 | 28.25 | 1ku | LQFP (PM) | 64 | 250 | SMALL T&R | DAC7654Y |
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 |
DAC7654YBR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YBR | |
DAC7654YBRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YBRG4 | DAC7654YBRG4 |
DAC7654YBT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YBT | |
DAC7654YBTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YBTG4 | DAC7654YBTG4 |
DAC7654YCR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YCR | |
DAC7654YCRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YCRG4 | DAC7654YCRG4 |
DAC7654YCT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YCT | |
DAC7654YCTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YCTG4 | DAC7654YCTG4 |
DAC7654YR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YR | |
DAC7654YRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YRG4 | DAC7654YRG4 |
DAC7654YT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YT | |
DAC7654YTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | DAC7654YTG4 | DAC7654YTG4 |
名称 | 型号 | 公司 | 工具/软件类型 |
DAC7654 评估模块 | DAC7654EVM | 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 |