Startseite Datenwandler Digital-Analog-Wandler (DACs) Präzisions-DACs (≤ 10 MSPS)
Startseite
Datenwandler
Digital-Analog-Wandler (DACs)
Präzisions-DACs (≤ 10 MSPS)

TLC5618A

AKTIV

12-Bit, 2.5-us-Dual-DAC, serieller Eingang, simultane Aktualisierung, programmierbare Einschwingzeit

Jetzt bestellen
Datenblatt

Eine neuere Version dieses Produkts ist verfügbar

open-in-new Alternativen vergleichen
Ähnliche Funktionalität wie verglichener Baustein
DAC63002 AKTIV Intelligenter 12-Bit-, 2-Kanal-DAC mit energieeffizientem Spannungs-/Stromausgang und Hi-Z, EEPROM u Lowest power in the market with VOUT and IOUT and smaller package
DAC63202 AKTIV Intelligenter DAC, 12 Bit, 2 Kanäle, Spannungs-/Stromausgang, mit Hi-Z, EEPROM und Wellenformgenerat Lowest power in the market with VOUT and IOUT and smaller package

TLC5618A

AKTIV
Datenblatt Jetzt bestellen

Produktdetails

Resolution (Bits) 12 Number of DAC channels 2 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 4 Settling time (µs) 2.5 Reference type Ext Architecture String Rating Automotive Sample/update rate (Msps) 0.075 Power consumption (typ) (mW) 3 Operating temperature range (°C) -40 to 125 Product type General-purpose DAC
Resolution (Bits) 12 Number of DAC channels 2 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 4 Settling time (µs) 2.5 Reference type Ext Architecture String Rating Automotive Sample/update rate (Msps) 0.075 Power consumption (typ) (mW) 3 Operating temperature range (°C) -40 to 125 Product type General-purpose DAC
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Programmable Settling Time to 0.5 LSB 2.5 us or 12.5 us Typ
  • Two 12-Bit CMOS Voltage Output DACs in an 8-Pin Package
  • Simultaneous Updates for DAC A and DAC B
  • Single Supply Operation
  • 3-Wire Serial Interface
  • High-Impedance Reference Inputs
  • Voltage Output Range ... 2 Times the Reference Input Voltage
  • Software Powerdown Mode
  • Internal Power-On Reset
  • TMS320 and SPI Compatible
  • Low Power Consumption:
    • 3 mW Typ in Slow Mode,
    • 8 mW Typ in Fast Mode
  • Input Data Update Rate of 1.21 MHz
  • Monotonic Over Temperature
  • Available in Q-Temp Automotive High Rel Automotive Applications Configuration Control/Print Support Qualification to Automotive Standards
  • Applications
    • Battery Powered Test Instruments
    • Digital Offset and Gain Adjustment
    • Battery Operated/Remote Industrial Controls
    • Machine and Motion Control Devices
    • Cellular Telephones

SPI and QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor Corportation
  • Programmable Settling Time to 0.5 LSB 2.5 us or 12.5 us Typ
  • Two 12-Bit CMOS Voltage Output DACs in an 8-Pin Package
  • Simultaneous Updates for DAC A and DAC B
  • Single Supply Operation
  • 3-Wire Serial Interface
  • High-Impedance Reference Inputs
  • Voltage Output Range ... 2 Times the Reference Input Voltage
  • Software Powerdown Mode
  • Internal Power-On Reset
  • TMS320 and SPI Compatible
  • Low Power Consumption:
    • 3 mW Typ in Slow Mode,
    • 8 mW Typ in Fast Mode
  • Input Data Update Rate of 1.21 MHz
  • Monotonic Over Temperature
  • Available in Q-Temp Automotive High Rel Automotive Applications Configuration Control/Print Support Qualification to Automotive Standards
  • Applications
    • Battery Powered Test Instruments
    • Digital Offset and Gain Adjustment
    • Battery Operated/Remote Industrial Controls
    • Machine and Motion Control Devices
    • Cellular Telephones

SPI and QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor Corportation

The TLC5618 is a dual 12-bit voltage output digital-to-analog converter (DAC) with buffered reference inputs (high impedance). The DACs have an output voltage range that is two times the reference voltage, and the DACs are monotonic. The device is simple to use, running from a single supply of 5 V. A power-on reset function is incorporated in the device to ensure repeatable start-up conditions.

Digital control of the TLC5618 is over a 3-wire CMOS-compatible serial bus. The device receives a 16-bit word for programming and producing the analog output. The digital inputs feature Schmitt triggers for high noise immunity. Digital communication protocols include the SPI™, QSPI™, and Microwire™ standards.

Two versions of the device are available. The TLC5618 does not have an internal state machine and is dependent on all external timing signals. The TLC5618A has an internal state machine that counts the number of clocks from the falling edge of CS\ and then updates and disables the device from accepting further data inputs. The TLC5618A is recommended for TMS320 and SPI processors, and the TLC5618 is recommended only for SPI or 3-wire serial port processors. The TLC5618A is backward-compatible and designed to work in TLC5618 designed systems.

The 8-terminal small-outline D package allows digital control of analog functions in space-critical applications. The TLC5618C is characterized for operation from 0°C to 70°C. The TLC5618I is characterized for operation from \x9640°C to 85°C. The TLC5618Q is characterized for operation from \x9640°C to 125°C. The TLC5618M is characterized for operation from \x9655°C to 125°C.

The TLC5618 is a dual 12-bit voltage output digital-to-analog converter (DAC) with buffered reference inputs (high impedance). The DACs have an output voltage range that is two times the reference voltage, and the DACs are monotonic. The device is simple to use, running from a single supply of 5 V. A power-on reset function is incorporated in the device to ensure repeatable start-up conditions.

Digital control of the TLC5618 is over a 3-wire CMOS-compatible serial bus. The device receives a 16-bit word for programming and producing the analog output. The digital inputs feature Schmitt triggers for high noise immunity. Digital communication protocols include the SPI™, QSPI™, and Microwire™ standards.

Two versions of the device are available. The TLC5618 does not have an internal state machine and is dependent on all external timing signals. The TLC5618A has an internal state machine that counts the number of clocks from the falling edge of CS\ and then updates and disables the device from accepting further data inputs. The TLC5618A is recommended for TMS320 and SPI processors, and the TLC5618 is recommended only for SPI or 3-wire serial port processors. The TLC5618A is backward-compatible and designed to work in TLC5618 designed systems.

The 8-terminal small-outline D package allows digital control of analog functions in space-critical applications. The TLC5618C is characterized for operation from 0°C to 70°C. The TLC5618I is characterized for operation from \x9640°C to 85°C. The TLC5618Q is characterized for operation from \x9640°C to 125°C. The TLC5618M is characterized for operation from \x9655°C to 125°C.
filter Andere Präzisions-DACs (≤ 10 MSPS) suchen
Herunterladen

Technische Dokumentation

star =Von TI ausgewählte Top-Empfehlungen für dieses Produkt
Keine Ergebnisse gefunden. Bitte geben Sie einen anderen Begriff ein und versuchen Sie es erneut.
Alle anzeigen 1
Typ Titel Datum
* Data sheet Programmable Dual 12-Bit Digital-to-Analog Converters datasheet (Rev. G) 23 Apr 2001

Bestellen & Qualität

Beinhaltete Information:
  • RoHS
  • REACH
  • Bausteinkennzeichnung
  • Blei-Finish/Ball-Material
  • MSL-Rating / Spitzenrückfluss
  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
  • Werksstandort
  • Montagestandort

Support und Schulungen

TI E2E™-Foren mit technischem Support von TI-Ingenieuren

Alle Forenthemen auf Englisch anzeigen

Inhalte werden ohne Gewähr von TI und der Community bereitgestellt. Sie stellen keine Spezifikationen von TI dar. Siehe Nutzungsbedingungen.

Bei Fragen zu den Themen Qualität, Gehäuse oder Bestellung von TI-Produkten siehe TI-Support. ​​​​​​​​​​​​​​