Home  AD7245AANZ  AD7245AANZ VS AD7245ABRZ

AD7245AANZ vs AD7245ABRZ vs AD767JNZ Comparison

  • Hide Shared Attributes
    AD7245AANZ
    AD7245AANZ
    AD7245ABRZ
    AD7245ABRZ
    AD767JNZ
    AD767JNZ
  • Part No.
    AD7245AANZ
    AD7245ABRZ
    AD767JNZ
  • Description
    ANALOG DEVICES AD7245AANZ Digital to Analog Converter, 12Bit, Parallel, ± 10.8V to ± 16.5V, DIP, 24Pins
    ANALOG DEVICES AD7245ABRZ Digital to Analog Converter, 12Bit, Parallel, ± 10.8V to ± 16.5V, SOIC, 24Pins
    ANALOG DEVICES AD767JNZ Digital to Analog Converter, 12Bit, 500KSPS, Parallel, ± 11.4V to ± 16.5V, DIP, 20Pins
  • Manufacturer
    Adi
    Adi
    Adi
  • Classification
    Digital to Analog
    Digital to Analog
    Digital to Analog
  • Reference Price(USD)
    $16.990
    $19.440
    $20.070
  • Inventory(pcs)
    519
    2k
    527
  • Case/Package
    DIP-24
    SOIC-24
    DIP-24
  • Number of Pins
    24
    24
    24
  • Number of Bits
    12
    12
    12
  • Number of Channels
    1
    1
    1
  • Resolution (Bits)
    12.0
    12.0
    12.0
  • Sample Rate
    143 ksps
    143 ksps
    500 kHz
  • Power Dissipation
    450 mW
    450 mW
    1000 mW
  • Number of Positions
    24
    24
    24
  • ECCN Code
    -
    EAR99
    EAR99
  • Supply Current
    9 mA
    -
    18 mA
  • Number of Outputs
    1
    1
    1
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃
    0℃ ~ 70℃
  • Mil-Spec
    No
    No
    Yes
  • Size-Length
    31.75 mm
    -
    31.75 mm
  • Size-Width
    6.35 mm
    -
    6.35 mm
  • Size-Height
    3.3 mm
    2.35 mm
    3.3 mm
  • Mounting Style
    Through Hole
    Surface Mount
    Through Hole
  • Packaging
    Tube
    Tube
    Tube
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • REACH SVHC Compliance Edition
    2016/06/20
    2015/12/17
    2015/12/17
  • Power Dissipation (Max)
    450 mW
    450 mW
    1000 mW
  • Supply Voltage (Max)
    16.5 V
    16.5 V
    16.5 V
  • Number of DACs
    1
    1
    1
  • Supply Voltage (Min)
    10.8 V
    10.8 V
    11.4 V
  • Aerospace-Spec
    -
    -
    Yes
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    70 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    0 ℃
  • Overview
    AD7245AANZ Product overview

    The AD7245AANZ is a complete 12-bit voltage output Digital-to-analog Converter with output amplifier and Zener voltage reference on a monolithic CMOS chip. No external user trims are required to achieve full specified performance. It is an enhanced version of the industry standard DAC includes operation from 12 to 15V supplies, a ±1/2LSB linearity grade, faster interface times and better full scale and reference variations with VDD. It is microprocessor compatible with high speed data latches and double-buffered interface logic. The AD7245A accepts 12-bit parallel data that is loaded into the input latch on the rising edge of CS or WR. The AD7248A has an 8-bit-wide data bus with data loaded to the input latch in two write operations. For an asynchronous LDAC signal transfers data from the input latch to the DAC latch and updates the analog output. The AD7245A also has a CLR signal on the DAC latch which allows features such as power-on reset to be implemented.

    .
    Faster interface - 30ns typical data setup time
    .
    Single or dual supply operation
    .
    Low power - 65mW typical in single supply
    View all
    AD7245ABRZ Product overview

    Product Details The AD7245A/AD7248A is an enhanced version of the industry standard AD7245/AD7248. Improvements include operation from 12 V to 15 V supplies, a ±1/2 LSB linearity grade, faster interface times and better full scale and reference variations with VDD. Additional features include extended temperature range operation for commercial and industrial grades. The AD7245A/AD7248A is a complete, 12-bit, voltage output, digital-to-analog converter with output amplifier and Zener voltage reference on a monolithic CMOS chip. No external user trims are required to achieve full specified performance. Both parts are microprocessor compatible, with high speed data latches and double-buffered interface logic. The AD7245A accepts 12-bit parallel data which is loaded into the input latch on the rising edge of CS or WR. The AD7248A has an 8-bit wide data bus with data loaded to the input latch in two write operations. For both parts, an asynchronous LDAC signal transfers data from the input latch to the DAC latch and updates the analog output. The AD7245A also has a CLR signal on the DAC latch which allows features such as power-on reset to be implemented. The on-chip 5 V buried Zener diode provides a low noise, temperature compensated reference for the DAC. For single supply operation, two output ranges of 0 V to +5 V and 0 V to +10 V are available, while these two ranges plus an additional ±5 V range are available with dual supplies. The output amplifiers are capable of developing +10 V across a 2 kOhm load to GND. The AD7245A/AD7248A is fabricated in linear compatible CMOS (LC2MOS), an advanced, mixed technology process that combines precision bipolar circuits with low power CMOS logic. The AD7245A is available in a small, 0.3" wide, 24-pin DIP and SOIC and in 28-terminal surface mount packages. The AD7248A is packaged in a small, 0.3" wide, 20-pin DIP SOIC and in 20-terminal surface mount packages.

    View all
    AD767JNZ Product overview

    The AD767JNZ is a complete voltage output 12-bit Digital-to-analog Converter including high stability buried Zener reference and input latch on a single chip. The converter uses 12 precision high-speed bipolar current steering switches and a laser-trimmed thin-film resistor network to provide high accuracy. Microprocessor compatibility is achieved by the on-chip latch. The design of the input latch allows direct interface to 12-bit buses. The latch responds to strobe pulses as short as 40ns, allowing use with the fastest available microprocessors. The functional completeness and high performance of the AD767 result from a combination of advanced switch design, high-speed bipolar manufacturing process and the proven laser wafer-trimming (LWT) technology. The subsurface Zener diode on the chip provides a low-noise voltage reference which has long-term stability and temperature drift characteristics comparable to the best discrete reference diodes.

    .
    Single chip construction
    .
    Monotonicity guaranteed over temperature
    .
    TTL/5V CMOS compatible logic inputs
    View all

AD7245AANZ Alternative Parts

Image Part Compare Manufacturer Category Description
Image:AD7245AANZ Mfr.Part#:AD7245AANZ Compare: Current Part Manufacturers:Adi Category:Digital to Analog Description:Analog devices ad7245aanz digital to analog converter, 12bit, parallel, ± 10.8v to ± 16.5v, dip, 24pins
Image:AD7245ABRZ Mfr.Part#:AD7245ABRZ Compare: AD7245AANZ VS AD7245ABRZ Manufacturers:Adi Category:Digital to Analog Description:Analog devices ad7245abrz digital to analog converter, 12bit, parallel, ± 10.8v to ± 16.5v, soic, 24pins
Image:AD7245ABR Mfr.Part#:AD7245ABR Compare: AD7245AANZ VS AD7245ABR Manufacturers:Adi Category:Digital to Analog Description:Dac 1ch r-2r 12bit 24pin soic w
Image:AD7245AAR Mfr.Part#:AD7245AAR Compare: AD7245AANZ VS AD7245AAR Manufacturers:Adi Category:Digital to Analog Description:Digital to analog converter 1channel rail to rail 12bit 24pin soic w