DAC121S101WGRQV
DAC 1-CH Resistor-String 12-bit 10-Pin CSOIC Tray
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Part Number : DAC121S101WGRQV
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Package/Case : 10-CFP
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Brands : TI
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Components Categories : Digital to Analog Converters (DAC)
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Datesheet : DAC121S101WGRQV DataSheet (PDF)
Overview of DAC121S101WGRQV
The DAC121S101QML-SP device is a full-featured, general-purpose, 12-bit voltage-output digital-to-analog converter (DAC) that can operate from a single 2.7-V to 5.5-V supply and consumes just 177 µA of current at 3.6 V. The on-chip output amplifier allows rail-to-rail output swing and the three-wire serial interface operates at clock rates up to 20 MHz over the specified supply voltage range and is compatible with standard SPI, QSPI, MICROWIRE, and DSP interfaces.
The supply voltage for the DAC121S101QML-SP serves as its voltage reference, providing the widest possible output dynamic range. A power-on reset circuit ensures that the DAC output powers up to zero volts and remains there until there is a valid write to the device. A power-down feature reduces power consumption to less than a microWatt.
The low power consumption and small packages of the DAC121S101QML-SP make it an excellent choice for use in battery-operated equipment.
Key Features
- 5962R07726
- Total Ionizing Dose 100 krad(Si)
- Single Event Latch-up Immune 120 MeV-cm2/mg
- Single Event Functional Interrupt Immune 120 MeV-cm2/mg (See Radiation Report)
- Ensured Monotonicity
- Low Power Operation
- Rail-to-Rail Voltage Output
- Power-On Reset to Zero Volts Output
- SYNC Interrupt Facility
- Wide Power Supply Range (2.7 V to 5.5 V)
- Small Packages
- Power-Down Feature
- Key Specifications
- Resolution: 12 Bits
- DNL: +0.21, –0.10 LSB (Typical)
- Output Settling Time: 12.5 µs (Typical)
- Zero Code Error: 2.1 mV (Typical)
- Full-Scale Error: –0.04% FS (Typical)
- Power Dissipation
- Normal Mode: 0.52 mW (3.6 V) and 1.19 mW (5.5 V) Typical
- Power-Down Mode: 0.014 µW (3.6 V) and 0.033 µW (5.5 V) Typical
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Source Content uid | DAC121S101WGRQV | Pbfree Code | Yes |
Rohs Code | No | Part Life Cycle Code | Active |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | Part Package Code | SOIC |
Package Description | SOP, SOP10,.4 | Pin Count | 10 |
Reach Compliance Code | not_compliant | ECCN Code | 9A515.E.1 |
HTS Code | 8542.39.00.01 | Samacsys Manufacturer | Texas Instruments |
Analog Output Voltage-Max | 5.5 V | Analog Output Voltage-Min | |
Converter Type | D/A CONVERTER | Input Bit Code | BINARY |
Input Format | SERIAL | JESD-30 Code | R-CDSO-G10 |
JESD-609 Code | e0 | Length | 6.86 mm |
Linearity Error-Max (EL) | 0.1953% | Moisture Sensitivity Level | 1 |
Number of Bits | 12 | Number of Functions | 1 |
Number of Terminals | 10 | Operating Temperature-Max | 125 °C |
Operating Temperature-Min | -55 °C | Package Body Material | CERAMIC, METAL-SEALED COFIRED |
Package Code | SOP | Package Equivalence Code | SOP10,.4 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE |
Power Supplies | 3/5 V | Qualification Status | Not Qualified |
Sample Rate | 1.8 MHz | Seated Height-Max | 2.33 mm |
Settling Time-Max | 10 µs | Settling Time-Nom (tstl) | 12.5 µs |
Supply Current-Max | 0.312 mA | Supply Voltage-Nom | 3 V |
Surface Mount | YES | Technology | CMOS |
Temperature Grade | MILITARY | Terminal Finish | TIN LEAD |
Terminal Form | GULL WING | Terminal Pitch | 1.27 mm |
Terminal Position | DUAL | Total Dose | 100k Rad(Si) V |
Width | 6.12 mm | Resolution (Bits) | 12 |
Number of DAC channels | 1 | Interface type | SPI |
Output type | Buffered Voltage | Settling time (µs) | 12.5 |
Features | Low Power | Reference type | Ext |
Architecture | String | Rating | Space |
Output range (max) (mA/V) | 5.5 | Output range (min) (mA/V) | 0 |
Sample/update rate (Msps) | 1.8 | Power consumption (typ) (mW) | 0.52 |
Operating temperature range (°C) | -55 to 125, 25 to 25 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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