DDC2256AZZF OverviewThe analogue to digital converter is designed with 24 Bits.The AD converter is embedded in the 323-LFBGA package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 323 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 A/D converter has 256 channels.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, DELTA-SIGMA converters based on the source input voltage and the output voltage.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 0°C~70°C.The number of samples of audio recorded every second is 17k Hz.The input type of this electronic AD converter is Single Ended.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 DSI-ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.There are 323 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 ±2.5V 1.8V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.It belongs to DDC2256 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The supply/digital voltage of this electrical AD converter is 1.8V.The ADC converter operates with the maximal supply voltage of 2.65V.256 inputs are employed.It operates with the minimal supply voltage of -2.65V.The output formats of this electrical AD converter are PARALLEL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 2.5V.There are 64 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. The minimal analog input voltage of this electrical AD converter is -2.5V.There are 16 converters, which will convert numbers to words and figures to words. Simultaneous Sampling can be ensured when operating.
DDC2256AZZF Features1 Functions
323 basic kinds of terminations
Minimal supply voltage of -2.65V
DDC2256AZZF ApplicationsThere are a lot of Texas Instruments
DDC2256AZZF ADC applications.
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems
Data Acquisition Systems
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Factory Lead Time | 12 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 323-LFBGA |
| Surface Mount | YES |
| Number of Pins | 323 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tray |
| JESD-609 Code | e1 |
| Feature | Simultaneous Sampling |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 323 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DDC2256 |
| Configuration | DSI-ADC |
| Interface | LVDS |
| Max Supply Voltage | 2.65V |
| Min Supply Voltage | -2.65V |
| Nominal Supply Current | 94mA |
| Number of Bits | 24 |
| Input Type | Single Ended |
| Architecture | Sigma-Delta |
| Number of Inputs | 256 |
| Converter Type | ADC, DELTA-SIGMA |
| Reference Type | External |
| Data Interface | LVDS - Serial, Serial |
| Sampling Rate | 17 ksps |
| Voltage - Supply, Analog | ±2.5V 1.8V |
| Voltage - Supply, Digital | 1.8V |
| Number of Analog In Channels | 256 |
| Sampling Rate (Per Second) | 17k |
| Output Bit Code | BINARY |
| Power Consumption | 561mW |
| Number of A/D Converters | 64 |
| Number of Converters | 16 |
| Ratio - S/H:ADC | 4:1 |
| Analog Input Voltage-Max | 2.5V |
| Output Format | PARALLEL |
| Analog Input Voltage-Min | -2.5V |
| Max Junction Temperature (Tj) | 70°C |
| Height | 1.66mm |
| Length | 16mm |
| Width | 14mm |
| Thickness | 1.17mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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