Texas Instruments DAC7643VFT
DAC7643VFT
In Stock:94131
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Unit Price
Ext Price
1
$13.090000
$13.090000
10
$12.344000
$123.440000
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Texas Instruments DAC7643VFT information
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
32-LQFP
Number of Pins
32
Weight
169.898692mg
Operating Temperature
-40°C~85°C
Packaging
Cut Tape (CT)
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
Subcategory
Other Converters
Max Power Dissipation
2.5mW
Terminal Position
QUAD
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.8mm
Base Part Number
DAC7643
Pin Count
32
Output Type
Voltage - Buffered
Power Supplies
5/+-5V
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Nominal Supply Current
-800μA
Number of Bits
16
Architecture
R-2R
Converter Type
D/A CONVERTER
Supply Type
Dual
Reference Type
External
Data Interface
Parallel
Differential Output
No
Resolution
2 B
Sampling Rate
100 ksps
Voltage - Supply, Analog
±5V
Voltage - Supply, Digital
5V
Settling Time
10μs
Power Consumption
2.5mW
Linearity Error-Max (EL)
0.0061%
Integral Nonlinearity (INL)
4 LSB
Input Bit Code
BINARY
Conversion Rate
100 ksps
INL/DNL (LSB)
±3, ±2
Negative Supply Voltage-Nom
-5V
Number of DAC Channels
2
Height Seated (Max)
1.6mm
Length
7mm
Width
7mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
DAC7643VFT Overview
There is a 32-LQFP package that includes this component. It is powered from a supply voltage of 5V. There is a Other Converters family component in this FPGA part. Using a Surface Mount connector, you can mount this FPGA module on the development board. It is important to maintain the operating temperature within the range of -40°C~85°C when operating the machine. As a space-saving measure, this FPGA model is contained within Cut Tape (CT). In total, it has a total of 32 terminations. Parts related to this part can be found using its base part number DAC7643. In this case, there are 32 pins on the board. Providing the FPGA is mounted in Surface Mount as per the specifications of the IC, then it should work perfectly according to its specifications. The device runs on a 5/+-5V battery and requires no additional power supply to operate. In addition to this, it has 32 pins. It can accept a maximum voltage of 5.25V volts as a supply voltage. As long as the supply voltage is at least 4.75V, it is able to work properly.
DAC7643VFT Features
32-LQFP package
32 pin count
32 pins
DAC7643VFT Applications
There are a lot of Texas Instruments DAC7643VFT Digital to Analog Converters (DAC)?applications.
- Portable battery-powered instruments
- Set Top Boxes
- Automotive
- Basestations
- Calibration
- Wireless infrastructure:
- Precision AGC Circuits
- Optical Networks
- Synchro Applications
- Digital Radio Link
- ImagePart NumberManufacturerPackage / CaseNumber of PinsNumber of BitsSettling TimeIntegral Nonlinearity (INL)Number of DAC ChannelsMin Supply VoltageSupply VoltageView Compare
DAC7643VFT
NA32-LQFP
32
16
10μs
4 LSB
2
4.75 V
5 V
- DAC7642VFTNA
32-LQFP
32
16
10μs
4 LSB
-
4.75 V
5 V
DAC7643VFT
VS
DAC7642VFT
- DAC7632VFRNA
32-LQFP
32
16
10μs
4 LSB
-
4.75 V
5 V
DAC7643VFT
VS
DAC7632VFR
DAC7642VFTG4NALQFP
32
16
10 μs
4 LSB
-
4.75 V
5 V
DAC7643VFT
VS
DAC7642VFTG4
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, Rubles, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT, SF Express.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Texas Instruments Incorporated (TI)'s DAC7643VFT price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
