ADI LTC1448CS8#TRPBF
| Manufacturer | |
| MPN | LTC1448CS8#TRPBF |
| LCSC Part # | C675573 |
| Packaging | SO-8 |
| Customer # | |
| Key Attributes | LTC1448 Dual 12bit Rail-to-Rail Micropower DAC |
| Datasheet | ADI LTC1448CS8#TRPBF |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 5 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Digital to Analog Converters (DAC) | |
| Manufacturer | ADI | |
| Packaging | SO-8 | |
| Settling Time | 14us | |
| Quiescent Current (Iq) | 700uA | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 2.7V~5.5V | |
| Function | Integrated buffer;Power-on reset | |
| Integral non - linearity | 5LSB | |
| Number of Channels | 2 | |
| Resolution (Bits) | 12;- | |
| Interface Type | Serial |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Digital to Analog Converters (DAC) | |
| Manufacturer | ADI | |
| Packaging | SO-8 | |
| Settling Time | 14us | |
| Quiescent Current (Iq) | 700uA | |
| Operating Temperature | -40℃~+85℃ |
| Type | Description | |
|---|---|---|
| Voltage - Supply | 2.7V~5.5V | |
| Function | Integrated buffer;Power-on reset | |
| Integral non - linearity | 5LSB | |
| Number of Channels | 2 | |
| Resolution (Bits) | 12;- | |
| Interface Type | Serial |
Introduction
The LTC1448 is a dual rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC). It includes rail-to-rail output buffer amplifiers and an easy-to-use 3-wire serial interface. It is available in 8-pin SO and PDIP packages and provides the smallest footprint of any dual 12-bit DAC. The LTC1448 has an external reference input pin (REF) and its outputs swing from 0V to REF. The REF input can be tied to VCC providing rail-to-rail operation from supplies of 2.7V to 5.5V. (For devices with internal reference see the LTC1446 data sheet.) The LTC1448 dissipates 2.5mW from a 5V supply. The low power supply current and the small SO-8 package make the LTC1448 ideal for battery-powered applications.
Features
- SO-8 Package
- 12-Bit Resolution
- Buffered True Rail-to-Rail Voltage Output
- External Reference Input Can Be Tied to VCC
- Output Swings from 0V to VREF
- 3V and 5V Supply Operation
- Schmitt Trigger on Clock Input Allows Direct Optocoupler Interface
- Power-On Reset Clears DACs to 0V
- 3-Wire Serial Interface
- Maximum DNL Error: 0.5LSB
- Low Cost
Applications
- Digital Calibration
- Industrial Process Control
- Automatic Test Equipment
- Cellular Telephones
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 12.3694 | $ 12.37 |
| 200+ | $ 4.7879 | $ 957.58 |
| 500+ | $ 4.6197 | $ 2309.85 |
| 1,000+ | $ 4.5363 | $ 4536.30 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Digital to Analog Converters (DAC) | |
| Manufacturer | ADI | |
| Packaging | SO-8 | |
| Settling Time | 14us | |
| Quiescent Current (Iq) | 700uA | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 2.7V~5.5V | |
| Function | Integrated buffer;Power-on reset | |
| Integral non - linearity | 5LSB | |
| Number of Channels | 2 | |
| Resolution (Bits) | 12;- | |
| Interface Type | Serial |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Digital to Analog Converters (DAC) | |
| Manufacturer | ADI | |
| Packaging | SO-8 | |
| Settling Time | 14us | |
| Quiescent Current (Iq) | 700uA | |
| Operating Temperature | -40℃~+85℃ |
| Type | Description | |
|---|---|---|
| Voltage - Supply | 2.7V~5.5V | |
| Function | Integrated buffer;Power-on reset | |
| Integral non - linearity | 5LSB | |
| Number of Channels | 2 | |
| Resolution (Bits) | 12;- | |
| Interface Type | Serial |
Introduction
The LTC1448 is a dual rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC). It includes rail-to-rail output buffer amplifiers and an easy-to-use 3-wire serial interface. It is available in 8-pin SO and PDIP packages and provides the smallest footprint of any dual 12-bit DAC. The LTC1448 has an external reference input pin (REF) and its outputs swing from 0V to REF. The REF input can be tied to VCC providing rail-to-rail operation from supplies of 2.7V to 5.5V. (For devices with internal reference see the LTC1446 data sheet.) The LTC1448 dissipates 2.5mW from a 5V supply. The low power supply current and the small SO-8 package make the LTC1448 ideal for battery-powered applications.
Features
- SO-8 Package
- 12-Bit Resolution
- Buffered True Rail-to-Rail Voltage Output
- External Reference Input Can Be Tied to VCC
- Output Swings from 0V to VREF
- 3V and 5V Supply Operation
- Schmitt Trigger on Clock Input Allows Direct Optocoupler Interface
- Power-On Reset Clears DACs to 0V
- 3-Wire Serial Interface
- Maximum DNL Error: 0.5LSB
- Low Cost
Applications
- Digital Calibration
- Industrial Process Control
- Automatic Test Equipment
- Cellular Telephones
C675573 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| LTC1446LCS8#PBF | ADI | Similar | SO-8 | 1 | $ 41.3968 | ||
| LTC1446LIS8#PBF | ADI | Similar | SO-8 | 5 | $ 44.5477 | ||
| LTC1446IS8#TRPBF | ADI | Similar | SO-8 | 6 | $ 14.6578 | ||
| LTC1446CS8#PBF | ADI | Similar | SO-8 | 2 | $ 21.7967 | ||
| LTC1448IS8#PBF | ADI | Similar | SO-8 | 0 | $ 43.7339 |