AD7685_15 datasheet(4/28 Pages) AD

tên linh kiện	AD7685

Giải thích chi tiết về linh kiện	16-Bit, 250 kSPS PulSAR

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AD7685

Data Sheet

VDD = 2.3 V to 5.5 V, VIO = 2.3 V to VDD, VREF = VDD, TA = –40°C to +85°C, unless otherwise noted.

Table 3.

Parameter

Test Conditions/Comments

Min

Typ

Max

Unit

REFERENCE

Voltage Range

0.5

VDD + 0.3

V

Load Current

250 kSPS, REF = 5 V

50

µA

SAMPLING DYNAMICS

−3 dB Input Bandwidth

2

MHz

Aperture Delay

VDD = 5 V

2.5

ns

DIGITAL INPUTS

Logic Levels

VIL

–0.3

0.3 × VIO

V

VIH

0.7 × VIO

VIO + 0.3

V

IIL

−1

+1

µA

IIH

−1

+1

µA

DIGITAL OUTPUTS

Data Format

Serial 16 bits straight binary

Pipeline Delay

Conversion results available immediately

after completed conversion

VOL

ISINK = +500 µA

0.4

V

VOH

ISOURCE = −500 µA

VIO − 0.3

V

POWER SUPPLIES

VDD

Specified performance

2.3

5.5

V

VIO

Specified performance

2.3

VDD + 0.3

V

VIO Range

1.8

VDD + 0.3

V

Standby Current1, 2

VDD and VIO = 5 V, 25°C

1

50

nA

Power Dissipation

VDD = 2.5 V, 100 SPS throughput

1.4

µW

VDD = 2.5 V, 100 kSPS throughput

1.35

2.4

mW

VDD = 2.5 V, 200 kSPS throughput

2.7

4.8

mW

VDD = 5 V, 100 kSPS throughput

4

6

mW

VDD = 5 V, 250 kSPS throughput

10

15

mW

TEMPERATURE RANGE3

Specified Performance

TMIN to TMAX

−40

+85

°C

1

With all digital inputs forced to VIO or GND as required.

2

During acquisition phase.

3

Contact sales for extended temperature range.

Rev. D | Page 4 of 28

Số phần tương tự - AD7685_15

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	AD76851	644Kb / 24P	14-Bit, 500 kSPS PulSAR ADC in MSOP REV. A
	AD76851	472Kb / 28P	18-Bit, 2 MSPS PulSAR 15 mW ADC in LFCSP (QFN) REV. B
	AD7685ACPZRL	484Kb / 28P	16-Bit, 250 kSPS PulSAR ADC in MSOP/QFN REV. C
	AD7685ACPZRL	542Kb / 29P	16-Bit, 250 kSPS PulSAR ADC in MSOP
	AD7685ACPZRL7	484Kb / 28P	16-Bit, 250 kSPS PulSAR ADC in MSOP/QFN REV. C

More results

Mô tả tương tự - AD7685_15

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	AD7694	319Kb / 16P	16-Bit, 250 kSPS PulSAR REV. B
	AD7694	348Kb / 16P	16-Bit, 250 kSPS PulSAR ADC in MSOP REV. A
	AD7685	542Kb / 29P	16-Bit, 250 kSPS PulSAR ADC in MSOP
	AD7694	360Kb / 17P	16-Bit, 250 kSPS PulSAR ADC in MSOP
	AD7687	568Kb / 28P	16-Bit, 1.5 LSB INL, 250 kSPS PulSAR REV. C
	AD7694	448Kb / 16P	16-Bit, 250 kSPS PulSAR ADC in MSOP REV. 0
	AD7694ARMZ	348Kb / 16P	16-Bit, 250 kSPS PulSAR ADC in MSOP REV. A
	AD7685BRM	641Kb / 28P	16-Bit, 250 kSPS PulSAR ADC in MSOP/QFN REV. B
	AD7610	627Kb / 32P	16-Bit, 250 kSPS, Unipolar/Bipolar Programmable Input PulSAR REV. A
	AD7685BRMZ	484Kb / 28P	16-Bit, 250 kSPS PulSAR ADC in MSOP/QFN REV. C

More results

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