| ₹ 2560.89 includes GST and import duties. | |
| B2B customers can avail ₹ 390.54 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
Product Overview
LTC1257 is a complete single supply, 12bit voltage output D/A converter (DAC) in a SO-8 package. The LTC1257 includes an output buffer amplifier, 2.048V voltage reference and an easy to use 3-wire cascadable serial interface. An external reference can be used to override the internal reference and extend the output voltage range to 12V. The power supply current is a low 350µA when operating from a 5V supply, making the LTC1257 ideal for battery-powered applications. The space-saving 8-pin SO package and operation with no external components provide the smallest 12bit D/A system available. Applications include digital offset/gain adjustment, industrial process control and automatic test equipment.
- Buffered voltage output, built-in 2.048V reference
- 500µV/LSB with 2.048V full scale, 1/2LSB max DNL error
- Guaranteed 12bit monotonic
- 3-wire cascadable serial interface
- Wide single supply range VCC from 4.75V to 15.75V
- Low power, ICC typical is 350µA with 5V supply
- Offset error of ±8LSB max (when using internal reference)
- Gain error of 0.5LSB typ, voltage output slew rate of 1.0V/µs minimum (5Kohm in parallel with 100pF)
- 8-lead plastic SO package, 0°C to 70°C temperature range
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product details
| Resolution | 12bit |
| Supply Voltage Min | 15.75V |
| Supply Voltage Range | 4.75V to 15.75V |
| ADC / DAC Case Style | SOIC |
| Output Type | Voltage |
| IC Case / Package | SOIC |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 70°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Interfaces | 3 Wire, Serial |
| Supply Voltage Max | 4.75V |
| No. of Channels | 1Channels |
| Input Channel Type | Single Ended |
| No. of Pins | 8Pins |
| Operating Temperature Min | 0°C |
| Product Range | Single 12-Bit Voltage Output DACs |
| MSL | MSL 1 - Unlimited |
Other details
| Brand | ANALOG DEVICES |
| Part Number | LTC1257CS8#PBF |
| Quantity | Each |
| Technical Data Sheet (161.00KB) EN | View or download |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
Bulk Discount
| Quantity | Price |
| 2 | ₹ 2509.67 |
| 3-5 | ₹ 2484.06 |
| 5-10 | ₹ 2432.85 |
| 10+ | ₹ 2381.63 |
Bulk discount will be automatically applied during checkout based on quantity.