- Pinout
- Footprint
TI ADC0820CCWMX/NOPB
| Manufacturer | |
| MPN | ADC0820CCWMX/NOPB |
| LCSC Part # | C2670212 |
| Packaging | SOIC-20-300mil |
| Customer # | |
| Key Attributes | 8-Bit High-Speed μP Compatible A/D Converter with Track/Hold Function |
| Datasheet |  TI ADC0820CCWMX/NOPB |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+85℃ | |
| Interface | Parallel port | |
| Quiescent Current (Iq) | 7.5mA | |
| Voltage - Supply | 5V | |
| Number of Channels | 1 | |
| Integral non - linearity | - | |
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Input buffer | |
| Resolution(Bits) | 8;- | |
| S/N Ratio | - | |
| ADC architecture | Flash | |
| Programmable Gain | Not supported |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+85℃ | |
| Interface | Parallel port | |
| Quiescent Current (Iq) | 7.5mA | |
| Voltage - Supply | 5V | |
| Number of Channels | 1 | |
| Integral non - linearity | - |
| Type | Description | |
|---|---|---|
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Input buffer | |
| Resolution(Bits) | 8;- | |
| S/N Ratio | - | |
| ADC architecture | Flash | |
| Programmable Gain | Not supported |
Introduction
By using a half-flash conversion technique, the 8-bit ADC0820-N CMOS A/D offers a 1.5 µs conversion time and dissipates only 75 mW of power. The halfflash technique consists of 32 comparators, a most significant 4-bit ADC and a least significant 4-bit ADC. The input to the ADC0820-N is tracked and held by the input sampling circuitry eliminating the need for an external sample-and-hold for signals moving at less than 100 mV/µs. For ease of interface to microprocessors, the ADC0820-N has been designed to appear as a memory location or I/O port without the need for external interfacing logic.
Features
- Built-In Track-and-Hold Function
- No Missing Codes
- No External Clocking
- Single Supply—5 VDC
- Easy Interface to All Microprocessors, or Operates Stand-Alone
- Latched TRI-STATE Output
- Logic Inputs and Outputs Meet Both MOS and TTL Voltage Level Specifications
- Operates Ratiometrically or with any Reference Value Equal to or Less than Vcc
- 0V to 5V Analog Input Voltage Range with Single 5V Supply
- No Zero or Full-Scale Adjust Required
- Overflow Output Available for Cascading
- 0.3 in. Standard Width 20-Pin PDIP
- 20-Pin PLCC
- 20-Pin SOIC
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 7.215 | $ 7.22 |
| 10+ | $ 7.0363 | $ 70.36 |
| 30+ | $ 6.9177 | $ 207.53 |
| 100+ | $ 6.7991 | $ 679.91 |
Standard Packaging1000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+85℃ | |
| Interface | Parallel port | |
| Quiescent Current (Iq) | 7.5mA | |
| Voltage - Supply | 5V | |
| Number of Channels | 1 | |
| Integral non - linearity | - | |
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Input buffer | |
| Resolution(Bits) | 8;- | |
| S/N Ratio | - | |
| ADC architecture | Flash | |
| Programmable Gain | Not supported |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | SOIC-20-300mil | |
| Operating Temperature | -40℃~+85℃ | |
| Interface | Parallel port | |
| Quiescent Current (Iq) | 7.5mA | |
| Voltage - Supply | 5V | |
| Number of Channels | 1 | |
| Integral non - linearity | - |
| Type | Description | |
|---|---|---|
| Voltage Reference | External | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Input buffer | |
| Resolution(Bits) | 8;- | |
| S/N Ratio | - | |
| ADC architecture | Flash | |
| Programmable Gain | Not supported |
Introduction
By using a half-flash conversion technique, the 8-bit ADC0820-N CMOS A/D offers a 1.5 µs conversion time and dissipates only 75 mW of power. The halfflash technique consists of 32 comparators, a most significant 4-bit ADC and a least significant 4-bit ADC. The input to the ADC0820-N is tracked and held by the input sampling circuitry eliminating the need for an external sample-and-hold for signals moving at less than 100 mV/µs. For ease of interface to microprocessors, the ADC0820-N has been designed to appear as a memory location or I/O port without the need for external interfacing logic.
Features
- Built-In Track-and-Hold Function
- No Missing Codes
- No External Clocking
- Single Supply—5 VDC
- Easy Interface to All Microprocessors, or Operates Stand-Alone
- Latched TRI-STATE Output
- Logic Inputs and Outputs Meet Both MOS and TTL Voltage Level Specifications
- Operates Ratiometrically or with any Reference Value Equal to or Less than Vcc
- 0V to 5V Analog Input Voltage Range with Single 5V Supply
- No Zero or Full-Scale Adjust Required
- Overflow Output Available for Cascading
- 0.3 in. Standard Width 20-Pin PDIP
- 20-Pin PLCC
- 20-Pin SOIC
C2670212 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |