ADR425 datasheet(6/33 Pages) AD

부품명	ADR425

상세설명	Complete Dual, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DACs

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AD5762R

Preliminary Technical Data

Rev. PrA | Page 6 of 33

AC PERFORMANCE CHARACTERISTIC

AVDD = 11.4 V to 16.5 V, AVSS = −11.4 V to −16.5 V, AGND = DGND = REFGND = PGND = 0 V; REFA, REFB= 5 V external;

DVCC = 2.7 V to 5.25 V, RLOAD = 10 kΩ, CL = 200 pF. All specifications TMIN to TMAX, unless otherwise noted. Guaranteed by design and

characterization, not production tested.

Table 2.

Parameter

C Grade

Unit

Test Conditions/Comments

DYNAMIC PERFORMANCE1

Output Voltage Settling Time

8

µs typ

Full-scale step to ±1 LSB

10

µs max

2

µs typ

512 LSB step settling

Slew Rate

5

V/µs typ

Digital-to-Analog Glitch Energy

8

nV-s typ

Glitch Impulse Peak Amplitude

25

mV max

Channel-to-Channel Isolation

80

dB typ

DAC-to-DAC Crosstalk

8

nV-s typ

Digital Crosstalk

2

nV-s typ

Digital Feedthrough

2

nV-s typ

Effect of input bus activity on DAC outputs

Output Noise (0.1 Hz to 10 Hz)

0.1

LSB p-p typ

Output Noise (0.1 Hz to 100 kHz)

45

µV rms max

1/f Corner Frequency

1

kHz typ

Output Noise Spectral Density

60

nV/√Hz typ

Measured at 10 kHz

Complete System Output Noise Spectral Density2

80

nV/√Hz typ

Measured at 10 kHz

1 Guaranteed by design and characterization; not production tested.

2 Includes noise contributions from integrated reference buffers,16-bit DAC and output amplifier.

유사한 부품 번호 - ADR425

제조업체	부품명	데이터시트	상세설명
Analog Devices	ADR425	223Kb / 16P	Ultraprecision Low Noise, 2.048 V/2.500 V/ 3.00 V/5.00 V XFET Voltage References REV. B
	ADR425	541Kb / 24P	2.7 V to 5.5 V, <100 關A, 8-/10-/12-Bit nanoDAC Rev. F
	ADR425	466Kb / 24P	2.7 V to 5.5 V, <100 關A, 8-/10-/12-Bit nanoDAC, SPI Interface in LFCSP and SC70 Rev. G
	ADR425	924Kb / 24P	Dual, Current-Output, Serial-Input, 16-/14-Bit DACs Rev. G
	ADR425	1Mb / 20P	Current Output, Parallel Input, 16-/14-Bit Multiplying DACs with Four-Quadrant Resistors REV. D

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유사한 설명 - ADR425

제조업체	부품명	데이터시트	상세설명
Analog Devices	AD5762R	704Kb / 32P	Complete Dual, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC
	AD5762R	709Kb / 32P	Complete Dual, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC REV. 0
	AD5763	300Kb / 31P	Complete Dual, 16-Bit, High Accuracy, Serial Input, 짹5V DACs Rev. PrA
	AD5764ASUZ	529Kb / 28P	Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC Rev. F
	AD5764R	768Kb / 32P	Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC REV. 0
	AD5764R	1Mb / 32P	Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC Rev. PrA
	AD5764R	558Kb / 32P	Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC REV. D
	AD5764CSUZ	529Kb / 28P	Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC Rev. F
	AD5764	266Kb / 27P	Complete, Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC Rev. PrC 21-Oct-0
	AD5752	1Mb / 32P	Complete, Dual, 12-/14-/16-Bit, Serial Input, Unipolar/Bipolar, Voltage Output DACs REV. D

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유사한 부품 번호 - ADR425

유사한 설명 - ADR425

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