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उत्पाद विवरण:
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| भाग संख्या: | LTC2485IDD | संकल्प: | 24 बिट |
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| नमूना दर: | 15 एस/एस | DNL - डिफरेंशियल नॉनलाइनरिटी: | 1 एलएसबी |
| INL - इंटीग्रल नॉनलाइनरिटी: | 33.5 एलएसबी | पावर अपव्यय: | 480 UW |
LTC2485IDD Integrated Circuit Chip Analog To Digital Converters 24-Bit ADC Converters
Product Description Of LTC2485IDD
LTC2485IDD combines a 24-bit plus sign No Latency ΔΣ™ analog-to-digital converter with patented Easy Drive technology and I2C digital interface. The patented sampling scheme eliminates dynamic input current errors and the shortcomings of on-chip buffering through automatic cancellation of differential input current. This allows large external source impedances and input signals, with rail-to-rail input range to be directly digitized while maintaining exceptional DC accuracy.
Specification Of LTC2485IDD
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Number of Bits
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24
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Sampling Rate (Per Second)
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7.5
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Number of Inputs
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1
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Input Type
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Differential
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Data Interface
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I2C
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Configuration
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MUX-ADC
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Number of A/D Converters
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1
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Architecture
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Sigma-Delta
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Reference Type
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External
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Voltage - Supply, Analog
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2.7V ~ 5.5V
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Voltage - Supply, Digital
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2.7V ~ 5.5V
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Features
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Selectable Address, Temperature Sensor
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Operating Temperature
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-40°C ~ 85°C
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Package / Case
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10-WFDFN Exposed Pad
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Supplier Device Package
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10-DFN (3x3)
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Mounting Type
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Surface Mount
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Features Of LTC2485IDD
Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current
Directly Digitizes High Impedance Sensors with Full Accuracy
GND to VCC Input/Reference Common Mode Range
2-Wire I2C Interface
Programmable 50Hz, 60Hz or Simultaneous 50Hz/60Hz Rejection Mode
2ppm (0.25LSB) INL, No Missing Codes
1ppm Offset and 15ppm Full-Scale Error
Selectable 2x Speed Mode
No Latency: Digital Filter Settles in a Single Cycle
Single Supply 2.7V to 5.5V Operation
Internal Oscillator
Six Addresses Available and One Global Address for Synchronization
Available in a Tiny (3mm × 3mm) 10-Lead DFN Package
Applications Of LTC2485IDD
Direct Sensor Digitizer
Weight Scales
Direct Temperature Measurement
Strain Gauge Transducers
Instrumentation
Industrial Process Control
DVMs and Meters
Other Electronic Components In Stock
| Part Number | Package |
| XCAU20P-2SFVB784I | 784-FCBGA |
| XCAU25P-2SFVB784I | 784-FCBGA |
| XC7A35T-1FT256I | 256-LBGA |
| XC7A200T-L1SBG484I | 484-FCBGA |
| XC7A200T-1FB676I | 676-FCBGA |
| XC7S6-1FTGB196C | 196-CSBGA |
| XC7S15-1FTGB196C | BGA196 |
| XC7S15-1FTGB196I | 196-CSBGA |
| XC7S25-2CSGA324C | 324-CSGA |
| XC7A12T-1CSG325I | 324-CSPBGA |
| XC7S50-1FTGB196I | 196-CSBGA |
| XC7A50T-2CSG325I | 324-CSPBGA |
| XC7S75-2FGGA484I | 484-BGA |
| XC7A50T-2CPG236I | 324-CSPBGA |
| XC6SLX45-3FGG484I | 484-FBGA |
| XC7S100-2FGGA484I | 484-FPBGA |
| XC6SLX75-3FGG484I | 484-FBGA |
| XCAU15P-1FFVB676I | 676-FCBGA |
| XC7A200T-2FBG484I | 484-FCBGA |
| XCAU15P-2SBVB484I | 484-FCBGA |
| XC7S6-1CPGA196I | 196-CSPBGA |
| XC7S6-1CSGA225I | 225-CSPBGA |
| XC7S25-2FTGB196I | 196-CSBGA |
| XC7A15T-1CSG324I | 324-CSPBGA |
| XC7A50T-2CSG325C | 324-CSPBGA |
| XCAU10P-2FFVB676I | 676-FCBGA |
| XC7S6-1CSGA225C | 225-CSPBGA |
| XC7S6-2CSGA225C | 225-CSPBGA |
| XC7S6-2FTGB196C | 196-CSPBGA |
| XC7S6-2CPGA196I | 196-CSPBGA |
FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
व्यक्ति से संपर्क करें: Sales Manager
दूरभाष: 86-13410018555
फैक्स: 86-0755-83957753
