AD7870JN OverviewThe analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 24-DIP (0.300, 7.62mm) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 24 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 24 pin count.The peak reflow temperature (Cel) amounts to NOT SPECIFIED to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Through Hole.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 100k Hz.The input type of this electronic AD converter is Single Ended.There are Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for TRACK time.The architecture that analogue to digital converter's core adopts is SAR.There are 24 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 1.5 B, which is on a display or in a camera sensor (specifically in a digital image).It belongs to AD7870 family.Dual can be used to categorize supply types.Through Hole can be used to mount the analogue to digital converter.1 inputs are employed.The output formats of this electrical AD converter are SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD , 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 3V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 60mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 95mW.The minimal analog input voltage of this electrical AD converter is -3V.The dual supply type of this electronic AD converter is 5V.It operates with the maximal dual supply voltage of 5.25V.It operates with the minimal dual supply voltage of 4.75V.
AD7870JN Features1 Functions
24 basic kinds of terminations
24 pin count
AD7870JN ApplicationsThere are a lot of Analog Devices Inc.
AD7870JN ADC applications.
Cell Phones
Digital Multimeters, PLC's (Programming Logic Controllers)
RADAR processing, digital oscilloscopes
CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
| Contact Plating | Lead, Tin |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 24-DIP (0.300, 7.62mm) |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Max Power Dissipation | 95mW |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | AD7870 |
| Pin Count | 24 |
| Qualification Status | Not Qualified |
| Polarity | Bipolar |
| Configuration | S/H-ADC |
| Interface | Parallel, SPI |
| Power Dissipation | 60mW |
| Number of Bits | 12 |
| Input Type | Single Ended |
| Architecture | SAR |
| Number of Inputs | 1 |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| Supply Type | Dual |
| Reference Type | Internal |
| Data Interface | SPI, Parallel |
| Resolution | 1.5 B |
| Sampling Rate | 100 ksps |
| Voltage - Supply, Analog | ±5V |
| Number of Analog In Channels | 1 |
| Sampling Rate (Per Second) | 100k |
| Max Dual Supply Voltage | 5.25V |
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY |
| Integral Nonlinearity (INL) | 0.5 LSB |
| Min Dual Supply Voltage | 4.75V |
| Sample and Hold / Track and Hold | TRACK |
| Dual Supply Voltage | 5V |
| Ratio - S/H:ADC | 1:1 |
| Analog Input Voltage-Max | 3V |
| Output Format | SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD |
| Signal to Noise Ratio (SNR) | 71.5 dB |
| Negative Supply Voltage-Nom | -5V |
| Differential Nonlinearity | 1 LSB |
| Analog Input Voltage-Min | -3V |
| Conversion Time-Max | 9μs |
| Height Seated (Max) | 5.33mm |
| Width | 7.62mm |
| RoHS Status | Non-RoHS Compliant |
AD7870JN Datasheet
+8613715157867