AD2S90 datasheet(2/12 Pages) AD

tên linh kiện	AD2S90

Giải thích chi tiết về linh kiện	Low Cost, Complete 12-Bit Resolver-to-Digital Converter

Download	12 Pages

Scroll/Zoom	100%

nhà sản xuất	AD [Analog Devices]

Trang chủ	http://www.analog.com

Logo

2 / 12 page

Parameter

Min

Typ

Max

Units

Test Condition

SIGNAL INPUTS

Voltage Amplitude

1.8

2.0

2.2

V rms

Sinusoidal Waveforms, Differential

SIN to SINLO, COS to COSLO

Frequency

3

20

kHz

Input Bias Current

100

nA

VIN = 2

± 10% V rms

Input Impedance

1.0

M

Ω

VIN = 2

± 10% V rms

Common-Mode Volts

1

100

mV peak

CMV @ SINLO, COSLO w.r.t.

CMRR

60

dB

AGND @ 10 kHz

REFERENCE INPUT

Voltage Amplitude

1.8

2.0

3.35

V rms

Sinusoidal Waveform

Frequency

3

20

kHz

Input Bias Current

100

nA

Input Impedance

100

k

Ω

Permissible Phase Shift

–10

+10

Degrees

Relative to SIN, COS Inputs

CONVERTER DYNAMICS

Bandwidth

700

840

1000

Hz

Maximum Tracking Rate

500

rps

Maximum VCO Rate (CLKOUT)

2.048

MHz

Settling Time

1

° Step

2

7

ms

179

° Step

20

ms

ACCURACY

Angular Accuracy

2

±10.6 + 1 LSB arc min

Repeatability3

1

LSB

VELOCITY OUTPUT

Scaling

120

150

180

rps/V dc

Output Voltage at 500 rps

±2.78

±3.33

±4.17

V dc

Load Drive Capability

±250

µAV

OUT =

±2.5 V dc (typ), R

L

≥ 10 kΩ

LOGIC INPUTS SCLK,

CS

Input High Voltage (VINH)

3.5

V dc

VDD = +5 V dc, VSS = –5 V dc

Input Low Voltage (VINL)

1.5

V dc

VDD = +5 V dc, VSS = –5 V dc

Input Current (IIN)

10

µA

Input Capacitance

10

pF

LOGIC OUTPUTS DATA, A, B,

4

NM, CLKOUT, DIR

VDD = +5 V dc, VSS = –5 V dc

Output High Voltage

4.0

V dc

IOH = 1 mA

Output Low Voltage

1.0

V dc

IOL = 1 mA

0.4

V dc

IOL = 400 µA

SERIAL CLOCK (SCLK)

SCLK Input Rate

2

MHz

NORTH MARKER CONTROL (NMC)

90

°

+4.75

+5.0

+5.25

V dc

North Marker Width Relative to

180

°

–0.75

DGND

+0.75

V dc

“A” Cycle

360

°

–4.75

–5.0

–5.25

V dc

POWER SUPPLIES

VDD

+4.75

+5.00

+5.25

V dc

VSS

–4.75

–5.00

–5.25

V dc

IDD

10

mA

ISS

10

mA

NOTES

1If the tolerance on signal inputs =

±5%, then CMV = 200 mV.

21 LSB = 5.3 arc minute.

3Specified at constant temperature.

4Output load drive capability.

Specifications subject to change without notice.

AD2S90–SPECIFICATIONS

(VDD = +5 V

5%, VSS = –5 V

5%, AGND = DGND = 0 V, TA = –40 C to +85 C unless

otherwise noted)

REV. D

–2–

Số phần tương tự - AD2S90

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	AD2S90APZ	170Kb / 12P	Low Cost, Complete 12-Bit Resolver-to-Digital Converter REV. D
Analog Devices	AD2S90	170Kb / 12P	Low Cost, Complete 12-Bit Resolver-to-Digital Converter REV. D

More results

Mô tả tương tự - AD2S90

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	AD2S90	170Kb / 12P	Low Cost, Complete 12-Bit Resolver-to-Digital Converter REV. D
Analog Devices	AD2S90APZ	170Kb / 12P	Low Cost, Complete 12-Bit Resolver-to-Digital Converter REV. D
List of Unclassifed Man...	AU6802	416Kb / 2P	High-speed, Digital-Tracking, Complete 10/12-Bit Resolver-to-Digital Converter
Analog Devices	AD2S46	2Mb / 8P	LOW COST 16 BIT SYNCHRO RESOLVER TO DIGITAL CONVERTER REV. 0
	AD2S44	389Kb / 8P	Low Cost, 14-Bit, Dual Channel Synchro/Resolver-to-Digital Converter
	AD2S44	310Kb / 12P	Low Cost, 14-Bit, Dual Channel Synchro/Resolver-to-Digital Converter REV. B
	AD2S44-TM18B	310Kb / 12P	Low Cost, 14-Bit, Dual Channel Synchro/Resolver-to-Digital Converter REV. B
	SDC-RDC1700	2Mb / 6P	LOW PROFILE SYNCHRO RESOLVER TO DIGITAL CONVERTER
	AD574AJNZ	781Kb / 12P	Complete 12-Bit Converter REV. B
	ADDAC80	774Kb / 12P	COMPLETE LOW COST 12-BIT D/A CONVERTERS REV. A

More results

AD2S90 bảng dữ liệu(PDF) 2 Page - Analog Devices

AD2S90 bảng dữ liệu(HTML) 2 Page - Analog Devices

Số phần tương tự - AD2S90

Mô tả tương tự - AD2S90

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

bảng dữ liệu tải về

Link URL