參數(shù)資料
型號: AD5757ACPZ-REEL7
廠商: ANALOG DEVICES INC
元件分類: DAC
英文描述: SERIAL INPUT LOADING, 15 us SETTLING TIME, 16-BIT DAC, QCC64
封裝: 9 X 9 MM, ROHS COMPLIANT, MO-220VMMD-4, LFCSP-64
文件頁數(shù): 4/44頁
文件大?。?/td> 1122K
代理商: AD5757ACPZ-REEL7
AD5757
Rev. A | Page 12 of 44
Pin No.
Mnemonic
Description
51
CHARTC
HART Input Connection for DAC Channel C.
54
IOUT_D
Current Output Pin for DAC Channel D.
56
VBOOST_D
Supply for Channel D Current Output Stage (see Figure 49). To use the dc-to-dc feature of the device, connect as
shown in Figure 56.
57
COMPDCDC_D
DC-to-DC Compensation Capacitor. Connect a 10 nF capacitor from this pin to ground. Used to regulate the
feedback loop of the Channel D dc-to-dc converter. Alternatively, if using an external compensation resistor,
place a resistor in series with a capacitor to ground from this pin (see the DC-to-DC Converter Compensation
information).
58
IGATED
Optional Connection for External Pass Transistor. Should be left unconnected when using the dc-to-dc converter.
See the External PMOS Mode section for more information.
59
CHARTD
HART Input Connection for DAC Channel D.
61
REFIN
External Reference Voltage Input.
62
REFOUT
Internal Reference Voltage Output. It is recommended to place a 0.1 μF capacitor between REFOUT and
REFGND.
63
RSET_D
An external, precision, low drift 15 kΩ current setting resistor can be connected to this pin to improve the IOUT_D
temperature drift performance. See the Device Features section.
64
RSET_C
An external, precision, low drift 15 kΩ current setting resistor can be connected to this pin to improve the IOUT_C
temperature drift performance. See the Device Features section.
EPAD
Exposed Pad. This exposed pad should be connected to AGND, or, alternatively, it can be left electrically
unconnected. It is recommended that the pad be thermally connected to a copper plane for enhanced thermal
performance.
相關(guān)PDF資料
PDF描述
AD5757ACPZ SERIAL INPUT LOADING, 15 us SETTLING TIME, 16-BIT DAC, QCC64
AD590-02 ANALOG TEMP SENSOR-CURRENT, 298.2uA, RECTANGULAR, THROUGH HOLE MOUNT
AD632TH/883 ANALOG MULTIPLIER OR DIVIDER, MBCY10
AD670JNZ 2-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDIP20
AD706JRZ Dual Picoampere Input Current Bipolar Op Amp
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5757X 制造商:AD 制造商全稱:Analog Devices 功能描述:Quad Channel, 16-Bit, Serial Input, 4-20mA Output DAC, Dynamic Power Control, HART Connectivity
AD575JD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter, 10-Bit
AD575JN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter, 10-Bit
AD575KD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter, 10-Bit
AD575KN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter, 10-Bit