AD7657BSTZ-REEL
Part NoAD7657BSTZ-REEL
ManufacturerAnalog Devices, Inc.
DescriptionIC ADC 14BIT 6CH 250KSPS 64-LQFP
Datasheet
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ECAD Module
Specification
Width10mm
Length10mm
SeriesiCMOS®
FeatureSimultaneous Sampling, True Bipolar
HTS Code8542.39.00.01
PolarityBipolar
ECCN CodeEAR99
InterfaceSPI
Lead FreeContains Lead
PackagingTape & Reel (TR)
Pin Count64
Input TypeSingle Ended
Resolution1.75 B
Part StatusActive
Pbfree Codeno
RoHS StatusROHS3 Compliant
SubcategoryAnalog to Digital Converters
Supply TypeAnalog, Digital, Dual
ArchitectureSAR
ConfigurationS/H-ADC
JESD-609 Codee3
Mounting TypeSurface Mount
Output FormatSERIAL, PARALLEL, WORD
Sampling Rate250 ksps
Surface MountYES
Terminal FormGULL WING
Converter TypeADC, SUCCESSIVE APPROXIMATION
Data InterfaceSPI, Parallel, DSP
Number of Bits14
Number of Pins64
Package / Case64-LQFP
Power Supplies5+-5/+-15V
Reference TypeExternal, Internal
Supply Voltage5V
Terminal Pitch0.5mm
Output Bit Code2'S COMPLEMENT BINARY
Ratio - S/H:ADC1:1
Terminal FinishMatte Tin (Sn)
Base Part NumberAD7657
Lifecycle StatusPRODUCTION (Last Updated: 1 month ago)
Factory Lead Time20 Weeks
Max Input Voltage3V
Min Input Voltage2.5V
Power Dissipation143mW
Terminal PositionQUAD
Number of Channels6
Conversion Time-Max3.1μs
Number of Functions1
Qualification StatusNot Qualified
Max Power Dissipation143mW
Operating Temperature-40°C~85°C
Number of Terminations64
Linearity Error-Max (EL)0.0092%
Voltage - Supply, Analog5V
Sampling Rate (Per Second)250k
Integral Nonlinearity (INL)1.5 LSB
Negative Supply Voltage-Nom-5V
Signal to Noise Ratio (SNR)83.5 dB
Number of Analog In Channels6
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)1 (Unlimited)
Sample and Hold / Track and HoldTRACK
Time@Peak Reflow Temperature-Max (s)40
In Stock:
19313
available for immediate sale in a store
available for immediate sale in a store
Pricing
| QTY | UNIT PRICE | EXT PRICE |
|---|---|---|
| 1 | 15.9293 | |
| 10 | 15.6107 | |
| 100 | 15.1329 | |
| 1000 | 14.655 | |
| 10000 | 14.0178 |
Associated Product
