| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
963 pcs
|
963 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
25 pcs
|
25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
21 pcs
|
21 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Architecture | |
| Data Interface | |
| Differential Output | |
| INL | |
| Lead Spacing | |
| Mounting Type | |
| Number of Bits | |
| Number of D | |
| Operating Temperature | |
| Output Type | |
| Reference Type | |
| Settling Time | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Voltage |
The DAC7512E/250 is a low-power, single, 12-bit buffered voltage output Digital-to-Analog Converter (DAC) from Texas Instruments. Its on-chip precision output amplifier allows for rail-to-rail output swing. The device utilizes a versatile three-wire serial interface, compatible with SPI, QSPI, Microwire, and DSP interfaces, operating at clock rates up to 30MHz.
The reference for the DAC7512 is derived from the power supply, providing the widest dynamic output range. It incorporates a power-on reset circuit that ensures the DAC output powers up at 0V until a valid write occurs. A power-down feature, accessed via the serial interface, can reduce current consumption to as low as 50nA at 3V.
With low power consumption, the DAC7512E/250 is well-suited for portable battery-operated instruments, digital gain and offset adjustment, and programmable voltage and current sources. It is available in an 8-VSSOP package and an 8-TSSOP, 8-MSOP package.
Key electrical specifications include a 12-bit resolution, a 2.7V to 5.5V operating voltage, and a settling time of 10µs. The integral non-linearity (INL) is ±8 LSB maximum and ±1 LSB maximum. The operating temperature range is -40°C to 105°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.97 | $3.97 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DAC7512E/250 has a resolution of 12 bits.
The operating voltage range is 2.7V to 5.5V.
The DAC7512E/250 is available in an 8-VSSOP package and an 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package.
The operating temperature range is -40°C to 105°C.
The DAC7512E/250 uses SPI and DSP interfaces.
The settling time is 10µs.
Yes, it features on-chip output buffer amplifier with rail-to-rail operation.