AD7721ARZ OverviewThe analogue to digital converter is designed with 12, 16 Bits.The AD converter is embedded in the 28-SOIC (0.295, 7.50mm Width) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 28 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 1 channels.The is equipped with 28 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 312.5k, 468.75k Hz.The input type of this electronic AD converter is Differential.There are External reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.There are 28 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 2 B, which is on a display or in a camera sensor (specifically in a digital image).It belongs to AD7721 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Depending on the supply type, analogue to digital converters can be categorized by Analog, Digital.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 4.75V.The output formats of this electrical AD converter are SERIAL, PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.This electrical digital converter operates from a supply voltage of 5V.The ADC converter operates from 5V power supplies.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 150mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 150mW.The number of channels is growing strong/weak: 1.The maximal input type of this electronic AD converter is 2.6V.The digital converter supports the minimal input voltage of 2.4V.
AD7721ARZ Features1 Functions
28 basic kinds of terminations
28 pin count
Minimal supply voltage of 4.75V
5V power supplies
AD7721ARZ ApplicationsThere are a lot of Analog Devices Inc.
AD7721ARZ ADC applications.
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems
Data Acquisition Systems
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Factory Lead Time | 8 Weeks |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| 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) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Max Power Dissipation | 150mW |
| Terminal Position | DUAL |
| 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 | AD7721 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Polarity | Bipolar, Unipolar |
| Power Supplies | 5V |
| Configuration | ADC |
| Number of Channels | 1 |
| Interface | Parallel, SPI, Serial |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Power Dissipation | 150mW |
| Number of Bits | 12, 16 |
| Input Type | Differential |
| Min Input Voltage | 2.4V |
| Architecture | Sigma-Delta |
| Max Input Voltage | 2.6V |
| Supply Type | Analog, Digital |
| Reference Type | External |
| Data Interface | SPI, Parallel |
| Resolution | 2 B |
| Sampling Rate | 468.75 ksps |
| Voltage - Supply, Analog | 5V |
| Number of Analog In Channels | 1 |
| Sampling Rate (Per Second) | 312.5k, 468.75k |
| Output Bit Code | BINARY |
| Integral Nonlinearity (INL) | 16 LSB |
| Input Capacitance | 1.6pF |
| Output Format | SERIAL, PARALLEL, WORD |
| Signal to Noise Ratio (SNR) | 74 dB |
| Differential Nonlinearity | 8 LSB |
| Height | 2.35mm |
| Length | 18.1mm |
| Width | 7.6mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD7721ARZ Datasheet
+8613715157867