LTC1452IS8#TRPBF
Active12-BIT RAIL-TO-RAIL MICROPOWER DACS IN SO-8
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LTC1452IS8#TRPBF
Active12-BIT RAIL-TO-RAIL MICROPOWER DACS IN SO-8
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC1452IS8#TRPBF |
|---|---|
| Architecture | R-2R |
| Data Interface | SPI |
| Differential Output | False |
| INL/DNL (LSB) | ±0.5, ±4 |
| Mounting Type | Surface Mount |
| Number of Bits | 12 bits |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Reference Type | External |
| Supplier Device Package | 8-SO |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] | 5.5 V |
| Voltage - Supply, Digital [Min] | 2.7 V |
LTC1452 Series
12-Bit Rail-to-Rail Micropower DACs in SO-8
| Part | Reference Type | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Mounting Type | Package / Case | Package / Case | Package / Case | Number of Bits | INL/DNL (LSB) | Differential Output | Data Interface | Output Type | Architecture | Supplier Device Package | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices | External | 70 °C | 0 °C | 2.7 V | 5.5 V | 5.5 V | 2.7 V | Through Hole | 0.3 in | 8-DIP | 7.62 mm | 12 bits | ±0.5 ±4 | SPI | Voltage - Buffered | R-2R | 8-PDIP | |||
Analog Devices | External | 85 °C | -40 °C | 2.7 V | 5.5 V | 5.5 V | 2.7 V | Surface Mount | 8-SOIC | 12 bits | ±0.5 ±4 | SPI | Voltage - Buffered | R-2R | 8-SO | 3.9 mm | 0.154 in | |||
Analog Devices | External | 85 °C | -40 °C | 2.7 V | 5.5 V | 5.5 V | 2.7 V | Surface Mount | 8-SOIC | 12 bits | ±0.5 ±4 | SPI | Voltage - Buffered | R-2R | 8-SO | 3.9 mm | 0.154 in |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 7.56 | |
Description
General part information
LTC1452 Series
The LTC1451/LTC1452/LTC1453 are complete single supply, rail-to-rail voltage output 12-bit digital-to-analog converters (DACs) in an SO-8 package. They include an output buffer amplifier and an easy-to-use 3-wire cascadable serial interface.The LTC1451 has an onboard reference of 2.048V and a full-scale output of 4.095V. It operates from a single 4.5V to 5.5V supply.The LTC1452 is a multiplying DAC with a full-scale output of twice the reference input voltage. It operates from a single supply of 2.7V to 5.5V.The LTC1453 has an onboard 1.22V reference and a full-scale output of 2.5V. It operates from a single supply of 2.7V to 5.5V.The low power supply current makes the LTC1451 family ideal for battery-powered applications. The space saving 8-pin SO package and operation with no external components provide the smallest 12-bit DAC system available.ApplicationsDigital CalibrationIndustrial Process ControlAutomatic Test EquipmentCellular Telephones
Documents
Technical documentation and resources