Overview
The LTC1595BCS8#PBF is a serial input, 16-bit multiplying current output Digital-to-Analog Converter (DAC) produced by Analog Devices Inc. This device is part of the LTC1595 series, which is known for its precision R/2R technology, providing exceptional linearity and stability. The LTC1595 is pin and hardware compatible with the 12-bit DAC8043 and is available in 8-pin SOIC packages. It operates from a single 5V supply and supports a ±10V reference input.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Resolution | 16 | bits | |||
| Supply Voltage | 4.5 | 5 | 5.5 | V | |
| Reference Input | ±10 | V | |||
| Supply Current | 10 | µA | |||
| Temperature Range | 0 | 70 | °C | ||
| Package Type | 8-Lead SOIC (Narrow 0.15 Inch) | ||||
| Settling Time | to 1LSB | 2 | µs (with LT1468) | ||
| Glitch Impulse | <1 | nV-s |
Key Features
- Precision R/2R technology for exceptional linearity and stability.
- 16-bit resolution with low differential nonlinearity (DNL) and integral nonlinearity (INL) of 1LSB max.
- Internal deglitching circuit reducing glitch impulse to less than 1nV-s typ.
- Fast settling time to 1LSB in 2µs (with LT1468).
- Pin compatible with industry standard 12-bit DACs (DAC8043).
- 4-quadrant multiplication capability.
- Low supply current of 10µA max.
- Clear input and power-on reset to zero-scale.
Applications
- Industrial control systems requiring high precision and stability.
- Medical devices where accurate analog output is crucial.
- Aerospace and defense applications needing reliable and precise DACs.
- Automotive systems that require robust and accurate digital-to-analog conversion.
- Test and measurement equipment where high resolution and linearity are essential.
Q & A
- What is the resolution of the LTC1595BCS8#PBF?
The resolution of the LTC1595BCS8#PBF is 16 bits.
- What is the typical supply voltage for the LTC1595BCS8#PBF?
The typical supply voltage is 5V, with a range of 4.5V to 5.5V.
- What is the reference input range for the LTC1595BCS8#PBF?
The reference input range is ±10V.
- How much supply current does the LTC1595BCS8#PBF typically consume?
The device typically consumes 10µA of supply current.
- What is the temperature range for the LTC1595BCS8#PBF?
The operating temperature range is from 0°C to 70°C.
- What type of package is the LTC1595BCS8#PBF available in?
The device is available in an 8-Lead SOIC (Narrow 0.15 Inch) package.
- How fast does the LTC1595BCS8#PBF settle to 1LSB?
The device settles to 1LSB in 2µs when used with the LT1468 op-amp.
- What is the glitch impulse of the LTC1595BCS8#PBF?
The glitch impulse is less than 1nV-s typ.
- Is the LTC1595BCS8#PBF pin compatible with other DACs?
Yes, it is pin compatible with the 12-bit DAC8043.
- What happens during power-on reset for the LTC1595BCS8#PBF?
The device resets to zero-scale during power-on.
