(China (Mainland))
Product Summary
The DAC7512N is a low-power, single, 12-bit buffered voltage output Digital-to-Analog Converter (DAC). The DAC7512N is on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC7512N uses a versatile three-wire serial interface that operates at clock rates up to 30MHz and is compatible with standard SPI8482; QSPI8482; Microwire8482; and DSP interfaces. Application areas of the DAC7512N include portable battery-powered instruments, digital gain and offset adjustment.
Parametrics
DAC7512N absolute maximum ratings: (1)VDD to GND: –0.3V to +6V; (2)Digital Input Voltage to GND: –0.3V to +VDD + 0.3V; (3)VOUT to GND: –0.3V to +VDD + 0.3V; (4)Operating Temperature Range:–40°C to +105°C; (5)Storage Temperature Range : –65°C to +150°C; (6)Junction Temperature Range (TJ max): +150°C.
Features
DAC7512N features: (1)micropower operation: 135μa at 5v; (2)power-down: 200na at 5v, 50na at 3v; (3)power supply: +2.7v to +5.5v; (4)tested monotonic by design; (5)power-on reset to 0v; (6)three power-down functions; (7)low power serial interface with schmitt-triggered inputs; (8)on-chip output buffer amplifier,rail-to-rail operation; (9)sync interrupt facility; (10)sot23-6 and msop-8 packages.
Diagrams
| Image | Part No | Mfg | Description |  |
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 DAC7512N/250 |
Texas Instruments |
DAC (D/A Converters) Lo-Pwr R-To-R Output 12-Bit Serial Input |
Data Sheet |
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DAC7512N/250G4 |
Texas Instruments |
DAC (D/A Converters) Lo-Pwr R-To-R Output 12-Bit Serial Input |
Data Sheet |
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DAC7512N/3K |
Texas Instruments |
DAC (D/A Converters) Lo-Pwr R-To-R Output 12-Bit Serial Input |
Data Sheet |
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DAC7512N/3KG4 |
Texas Instruments |
DAC (D/A Converters) Lo-Pwr R-To-R Output 12-Bit Serial Input |
Data Sheet |
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