AD7874ARZ OverviewPackage 28-SOIC (0.295, 7.50mm Width) includes it.The Tube package contains this data acquisition unit.Normal operation should be performed with the working temperature set to -40°C~85°C.There is a possibility that you will be repaid what you paid from the outstanding Data Acquisition System (DAS).This part will save even more space if it is mounted through Surface Mount.As this unit is designed, if your meter does not read a voltage of ±5V, the circuit should be re-built.Total, there are 28 terminations that have been made.In order to access high performance for a wide range of applications, we have included the 1 functions here.Due to the deployment of 4 channels, this unit is able to perform complex tasks very efficiently.In case you're looking for parts with similar specifications, try searching "AD7874".The voltage to be applied to this data acquisition unit is 5V.In terms of pin count, it has a total of 28 pins.The device is equipped with a high resolution 12-bit data acquisition system.A total of 28 pins are present on the unit.For many instances of use, Surface Mount made the technique more feasible.In order to implement high-level analog source acquisition, the 4 analog IN channels are implemented.The basic elements used to acquire sufficient data are 1.
AD7874ARZ FeaturesSurface Mount acquisition unit
4 channels process
12-Bit acquisition unit
AD7874ARZ ApplicationsThere are a lot of Analog Devices Inc.
AD7874ARZ ADCs/DACs applications.
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems
Data Acquisition Systems
Handheld Terminal Interface
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Factory Lead Time | 8 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Data Acquisition System (DAS) |
| Max Power Dissipation | 150mW |
| Voltage - Supply | ±5V |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD7874 |
| Pin Count | 28 |
| Number of Elements | 1 |
| Polarity | Bipolar |
| Number of Channels | 4 |
| Nominal Supply Current | 18mA |
| Power Dissipation | 150mW |
| Number of Bits | 12 |
| Min Input Voltage | 2.85V |
| Max Input Voltage | 3.15V |
| Supply Type | Dual |
| Data Interface | Parallel |
| Sampling Rate | 29 ksps |
| Number of Analog In Channels | 4 |
| Sampling Rate (Per Second) | 116k |
| Max Dual Supply Voltage | 5.25V |
| Output Bit Code | 2'S COMPLEMENT BINARY |
| Power Consumption | 100mW |
| Integral Nonlinearity (INL) | 1 LSB |
| Min Dual Supply Voltage | 4.75V |
| Sample and Hold / Track and Hold | TRACK |
| Dual Supply Voltage | 5V |
| Voltage Supply Source | Dual ± |
| Signal to Noise Ratio (SNR) | 71 dB |
| Negative Supply Voltage-Nom | -5V |
| Differential Nonlinearity | 1 LSB |
| Conversion Time-Max | 35μs |
| Resolution (Bits) | 12 b |
| Height | 2.35mm |
| Length | 18.1mm |
| Width | 7.6mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD7874ARZ Datasheet
+8613715157867