Product overview
Description
The RHRDAC1612 is a very low-noise, low-frequency, radiation hardened DAC optimized to operate in a bandwidth up to 3 kHz. This DAC has a sigma-delta architecture which provides superior linearity performance and features a very good signal-to-noise ratio of 96 dB@3 kHz. The DAC operates with a standard SPI input data which it converts into single-ended, internally-filtered voltage outputs. The SPI interface allows write and read mode implementations.Specifically designed to optimize precision over power consumption, the RHRDAC1612 only dissipates 15 mW at 12 ksps clocking.
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All features
- ΣΔ DAC
- 16-bit resolution at 3 kHz bandwidth
- External master clock: 2.4 to 3.6 MHz
- Internal master clock: 3 MHz
- Sampling frequency: 12 ksps at 3 MHz master clock
- Serial peripheral interface (SPI)
- Selectable input format: straight binary or two’s complement
- Internally filtered, single-ended output voltage
- Output feedback pin dedicated for high precision sensing
- 1.8 V/3.3 V digital interfaces
- 3 V to 3.6 V analog supply
- Compatible with the RHF100 1.2 V Vref
- Power-down mode
- 100 krad MIL-STD-883 1019.7
- SEL immune (up to 120 MeV.cm²/mg)
- SEU characterized
All resources
| Resource title | Latest update |
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Product Specifications (2)
| Resource title | Latest update | |||
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| 19 May 2016 |
19 May 2016
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| 23 Nov 2017 |
23 Nov 2017
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Technical Notes & Articles (1)
| Resource title | Latest update | |||
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| 22 Apr 2020 |
22 Apr 2020
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Selection Guides (2)
| Resource title | Latest update | |||
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| 22 Apr 2020 |
22 Apr 2020
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| 16 Oct 2020 |
16 Oct 2020
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - RHRDAC1612
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
| Resource title | Latest update |
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HW Model, CAD Libraries & SVD (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 03 Mar 2020 |
03 Mar 2020
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| RH-DAC1612K1 |
Active
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Flat-24N | Industrial | N/A |
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| RHRDAC1612K01V |
Active
|
Flat-24N | Industrial | N/A |
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RH-DAC1612K1
Package:
Flat-24NMaterial Declaration**:
RHRDAC1612K01V
Package:
Flat-24NMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | SMD PIN/Detailed Spec | Quality Level | Lead Finish | Package: Product Marking | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||||
| RH-DAC1612K1 | No availability of distributors reported, please contact our sales office |
Active
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3A001A2C | 3A001A2C | Carrier Tape | Flat-24N | - | - | - | Engineering Model | Gold | RH-DAC1612K1 | FRANCE | ||||
| RHRDAC1612K01V | No availability of distributors reported, please contact our sales office |
Active
|
3A001A2C | 3A001A2C | Carrier Tape | Flat-24N | - | - | RHRDAC1612K01V | QML-V | Gold | 5962R1621101VXC | FRANCE | ||||
Marketing Status
ActiveECCN (US)
3A001A2CMarketing Status
ActiveECCN (US)
3A001A2C(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
