AD7694BRMRL7 datasheet(3/16 Pages) AD

부품명	AD7694BRMRL7

상세설명	16-Bit, 250 kSPS PulSAR짰 ADC in MSOP

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AD7694

Rev. A | Page 3 of 16

SPECIFICATIONS

VDD = 2.7 V to 5.25 V; VREF = VDD; TA = –40°C to +85°C, unless otherwise noted.

Table 2.

A Grade

B Grade

Parameter

Conditions

Min

Typ

Max

Min

Typ

Max

Unit

RESOLUTION

16

Bits

ANALOG INPUT

Voltage Range

IN+ − IN−

0

VREF

0

VREF

V

Absolute Input Voltage

IN+

−0.1

VDD + 0.1

−0.1

VDD + 0.1

V

IN−

−0.1

+0.1

−0.1

+0.1

V

Leakage Current at 25°C

Acquisition phase

1

nA

Input Impedance

See the Analog Input section

ACCURACY

No Missing Codes

15

16

Bits

Integral Linearity Error

−6

+6

−4

+4

LSB

Transition Noise

REF = VDD = 5 V

0.5

LSB

Gain Error1, TMIN to TMAX

±2

±30

±2

±15

LSB

Gain Error Temperature Drift

±0.3

ppm/°C

Offset Error1, TMIN to TMAX

±0.7

±3.5

±0.7

±3.5

mV

Offset Temperature Drift

±0.3

ppm/°C

Power Supply Sensitivity

VDD = 5 V

± 5%

±0.05

LSB

THROUGHPUT

Conversion Rate

VDD = 4.75 V to 5.25 V

0

250

0

250

kSPS

VDD = 2.7 V to 4.75 V

0

150

0

150

kSPS

AC ACCURACY

Signal-to-Noise

fIN = 20 kHz, VREF = 5 V

90

88

92

dB2

fIN = 20 kHz, VREF = 2.5 V

86

87

dB

Spurious-Free Dynamic Range

fIN = 20 kHz

−100

−106

dB

Total Harmonic Distortion

fIN = 20 kHz

−100

−106

dB

Signal-to-(Noise + Distortion)

fIN = 20 kHz, VREF = 5 V

89

88

92

dB

fIN = 20 kHz, VREF = 2.5 V

86

87

dB

1 See the Terminology section. These specifications include full temperature range variation, but do not include the error contribution from the external reference.

2 All specifications in dB refer to a full-scale input, FS. Tested with an input signal at 0.5 dB below full scale, unless otherwise specified.

유사한 부품 번호 - AD7694BRMRL7

제조업체	부품명	데이터시트	상세설명
Analog Devices	AD7694BRMRL7	448Kb / 16P	16-Bit, 250 kSPS PulSAR ADC in MSOP REV. 0
Analog Devices	AD7694BRMRL7	348Kb / 16P	16-Bit, 250 kSPS PulSAR ADC in MSOP REV. A

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유사한 설명 - AD7694BRMRL7

제조업체	부품명	데이터시트	상세설명
Analog Devices	AD7694BRMZ	348Kb / 16P	16-Bit, 250 kSPS PulSAR짰 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
	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
	AD7694	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
	AD7689	1Mb / 20P	16-Bit, 8-Channel, 250 kSPS PulSAR짰 ADC. Rev. PrC
	AD7693BRMZ	624Kb / 24P	16-Bit, 짹0.5 LSB, 500 kSPS PulSAR짰 Differential ADC in MSOP/QFN REV. A
	AD7685BRMZ	484Kb / 28P	16-Bit, 250 kSPS PulSAR ADC in MSOP/QFN REV. C

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유사한 부품 번호 - AD7694BRMRL7

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