Texas Instruments ADS7891IPFBR
$ 29.012
Production
Inventory History
3 month trend: +2.45%
CAD Models
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Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 29.012
$ 34.04
Stock
310,275
127,529
Authorized Distributors
2
4
Case/Package
TQFP
TQFP
Number of Pins
48
48
Number of Bits
14
14
Sampling Rate
3 Msps
3 Msps
Polarity
Unipolar
Unipolar
Interface
Parallel
Parallel
Integral Nonlinearity (INL)
1.5 LSB
1.5 LSB
Differential Nonlinearity
-
-
Number of A/D Converters
1
1
Min Supply Voltage
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments ADS7891IPFBR.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments ADS7891IPFBR provided by its distributors.
1-Channel Single ADC SAR 3Msps 14-bit Parallel 48-Pin TQFP T/R
5V 78.5dB 3Msps 14bit 1 14 Parallel Pseudo-Differential 2.7V~5.25V SAR TQFP-48 , 7mm*7mm*1mm
2.7-V to 5.25-V digital, 5-V analog, 14-bit 3-MSPS parallel ADC with internal reference 48-TQFP -40 to 85
Converters - Analog to Digital (ADC) 2.7-5.25V Digital, 5V Analog, 14 Bit
A/D Converter (A-D) IC; Resolution (Bits):14; Sample Rate:3MSPS; Input Channels Per ADC:1; Input Channel Type:Pseudo Differential; Data Interface:Parallel; Supply Voltage Min:2.7V; Supply Voltage Max:5.25V; Termination Type:SMD ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +2.45%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTQFP
Contact PlatingGold
Number of Pins48
Technical
Conversion Rate3 Msps
Integral Nonlinearity (INL)1.5 LSB
InterfaceParallel
Max Operating Temperature85 °C
Max Power Dissipation90 mW
Max Supply Voltage5.25 V
Max Supply Voltage (DC)5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.75 V
Min Supply Voltage (DC)2.7 V
Nominal Supply Current17 mA
Number of A/D Converters1
Number of Analog Inputs1
Number of Bits14
Number of Channels1
Number of Converters1
Number of Inputs1
Operating Supply Voltage5 V
PackagingTape & Reel (TR)
PolarityUnipolar
Power Consumption45 mW
Power Dissipation85 mW
Resolution1.75 B
Sampling Rate3 Msps
Signal to Noise Ratio (SNR)78 dB
Spurious-free dynamic range (SFDR)90 dB
Supply TypeAnalog, Digital, Single
Dimensions
Height0 m
Length7 mm
Thickness1 mm
Width7 mm