Purchase ADS7861, In-stock ADS7861 From SeekIC.
Part Number: ADS7861
Description: The ADS7861 is a dual, 12-bit, 500kHz, analog-todigital converter with 4 fully differential input chan...
- Table of contents:
ADS7861
-
Suppliers
DataSheet
General Description
ADS7861 General Description
The ADS7861 is a dual, 12-bit, 500kHz, analog-todigital converter with 4 fully differential input channels grouped into two pairs for high speed, simultaneous signal acquisition. Inputs to the sample-and-hold amplifiers are fully differential and are maintained differential to the input of the A/D converter. This provides excellent common-mode rejection of 80dB at 50kHzwhich is important in high noise environments.
The ADS7861 offers a high speed, dual serial interface and control inputs to minimize software overhead. The output data for each channel is available as a 12-bit word. The ADS7861 is offered in a 24-lead SSOP package and is fully specified over the 40°C to +85°Coperating range.
ADS7861 Maximum Ratings
Analog Inputs to AGND, Any Channel Input ........ ...0.3V to (+VD + 0.3V)
REFIN ..................................................................... 0.3V to (+VD + 0.3V)
Digital Inputs to DGND ........................................ .. 0.3V to (+VD + 0.3V)
Ground Voltage Differences: AGND, DGND ............ ....................... ±0.3V
+VD to AGND ......................... ...............................................0.3V to +6V
Power Dissipation .......................................................................... 325mW
Maximum Junction Temperature ................................................... +150°C
Operating Temperature Range ......................................40°C to +85°C
Storage Temperature Range ....................................... 65°C to +150°C
Lead Temperature (soldering, 10s) .............................................. +300°C
REFIN ..................................................................... 0.3V to (+VD + 0.3V)
Digital Inputs to DGND ........................................ .. 0.3V to (+VD + 0.3V)
Ground Voltage Differences: AGND, DGND ............ ....................... ±0.3V
+VD to AGND ......................... ...............................................0.3V to +6V
Power Dissipation .......................................................................... 325mW
Maximum Junction Temperature ................................................... +150°C
Operating Temperature Range ......................................40°C to +85°C
Storage Temperature Range ....................................... 65°C to +150°C
Lead Temperature (soldering, 10s) .............................................. +300°C
ADS7861 Features
* 4 INPUT CHANNELS
*FULLY DIFFERENTIAL INPUTS
* 2ms TOTAL THROUGHPUT PER CHANNEL
* GUARANTEED NO MISSING CODES
* 1MHz EFFECTIVE SAMPLING RATE
*LOW POWER: 40mW
* SSI SERIAL INTERFACE
*FULLY DIFFERENTIAL INPUTS
* 2ms TOTAL THROUGHPUT PER CHANNEL
* GUARANTEED NO MISSING CODES
* 1MHz EFFECTIVE SAMPLING RATE
*LOW POWER: 40mW
* SSI SERIAL INTERFACE
ADS7861 Typical Application
* MOTOR CONTROL
*MULTI-AXIS POSITIONING SYSTEMS
* 3-PHASE POWER CONTROL
*MULTI-AXIS POSITIONING SYSTEMS
* 3-PHASE POWER CONTROL
ADS7861 Connection Diagram
ADS7861
PDF/DataSheet Download
- Datasheet: ADS7861
- File Size: 231755 KB
- Manufacturer: Burr-Brown
- Click here to Download
- ·ADS1100
- BURR-BROWN [Burr-Brown Corporation]
- Self-Calibrating, 16-Bit ANALOG-TO-DIGITAL CONVERTER
- 189503 KB
- ·ADS1100A7IDBVR
- BURR-BROWN
- 1.2-V, 12-/10-/8-BIT, 200-KSPS/100-KSPS, MICRO-POWER, MINIATURE ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE
- 288993 KB
- ·ADS1100A7IDBVT
- BURR-BROWN
- 1.2-V, 12-/10-/8-BIT, 200-KSPS/100-KSPS, MICRO-POWER, MINIATURE ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE
- 288993 KB
- ·ADS1100IDBVR
- BURR-BROWN [Burr-Brown Corporation]
- Self-Calibrating, 16-Bit ANALOG-TO-DIGITAL CONVERTER
- 189503 KB
- ·ADS1100IDBVT
- BURR-BROWN [Burr-Brown Corporation]
- Self-Calibrating, 16-Bit ANALOG-TO-DIGITAL CONVERTER
- 189503 KB
- ·ADS1110
- TI [Texas Instruments]
- 16-Bit ANALOG-TO-DIGITAL CONVERTER with Onboard Reference
- 532959 KB
- ·ADS1110A0IDBVR
- TI [Texas Instruments]
- 16-Bit ANALOG-TO-DIGITAL CONVERTER with Onboard Reference
- 532959 KB
- ·ADS1110A0IDBVT
- TI [Texas Instruments]
- 16-Bit ANALOG-TO-DIGITAL CONVERTER with Onboard Reference
- 532959 KB
ADS7861 Relative Products
ADS7852YB/2K
IC 12BIT 8CHAN PARALL A/D 32TQFP
-
ADS7852YB/250
IC 8-CHANNEL 12-BIT A/D 32-TQFP
-
ADS7852Y/2K
IC 12BIT 8CHAN PARALL A/D 32TQFP
-
ADS7852Y/250
IC 8-CHANNEL 12-BIT A/D 32-TQFP
ADS7852Y
The ADS7852Y is designed as an 8-channel, 12-bit analog-to-digital (A/D) converter complete with sample-and-hold, internal 2.5V reference and a full 12-bit parallel output interface. Typical power dissipation is 13mW at at 500kHz throughput rate.ADS7852Y has...
ADS7852
The ADS7852 is an 8-channel, 12-bit analog-to-digital converter (A/D) complete with sample-and-hold, internal 2.5V reference and a full 12-bit parallel output interface. Typical power dissipation is 13mW at at 500kHz throughput rate. The ADS7852 features bot...
Hotspot Suppliers Product
LM057QC1T01
Price: 1-2 USD
320*RGB*240 dots, color display module, LCD
P6SMB7.5CA
Price: 0.062-0.075 USD
Surface Mount TRANSZORB, Transient Voltage Suppressor, SMB, 5.0 W, 100 A
TMS320C31PQA40
Price: 45.8-47 USD
digital signal processor, QFP, Boot-Program Loader, Two Low-Power Modes, Block-Repeat Capability, ...
MMFT960T1G
Price: 0.2-0.22 USD
Power MOSFET, 60 Volts, N-Channel, SOT223, Drain Current 300 mAdc, Power Dissipation 0.8W
ETL81-050
Price: 1-2 USD
GTR Module, 600V, 600A, High DC Current Gain, High speed switching, Fuji Electric, Insulated Type
TDA8425
Price: 1-2 USD
Hi-fi stereo audio processor, 20DIP, RoHS Compliant, Volume and balance control, 0V to 16V
LP2951ACMX
Price: 0.1-0.5 USD
Adjustable Micropower Voltage Regulator, SOP8, -0.3V to +30V, High accuracy output voltage
PT62W5B-0611
Price: 850-900 USD
PT62W5B-0611, Pacific Fiberoptics
FI-WE21P-HFE
Price: 0.38-0.4 USD
connector, 1Amps, 500VACrms, 100 megohms, 400milliohms, friction lock, one-row type
SKM200GB128DE
Price: 20-25 USD
SPT IGBT Module, High short circuit capability, 1200V, 300A, 10μS, 1700nC, 2.5Ω
REF43G
Price: 1.5-4.5 USD
low-power precision reference, 2.5V, low temperature coefficient, 450μA
DMK2308-000
Price: 1.5-2 USD
540-025, High Volume, Low Series Resistance, 100 GHz, 1 mA, 780mV, 100GHz
