Datasheet Details
Part number
AME256
Manufacturer
Alfa Electronics
File Size
825.14 KB
Description
magnetic rotary encoder
Datasheet
AME256 Datasheet
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Full PDF Text Transcription (Reference)
The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
AME256
1.
AME256 AMR ASIC 。 45° AMR , X-Y , 90°, 、, ABZ , UVW、 PWM、SDI ,。,。
2.
⚫ AMR ASIC
⚫ (0~360°)
⚫ :ABZ、UVW、PWM、SDI()
⚫ ABZ (256,512,1024,250,500,1000 )
⚫ UVW 1~16
⚫ PWM
⚫ SDI
⚫ SOP-8 , RoHS
3.
⚫
⚫
⚫
⚫ 、
⚫ (BLDC)
REV2.1 07/2020
www.alfaelecs.com
1
AME256
4.
5.
AME256
1 2 3 4
REV2.1 07/2020
SOP-8
A B
VDD VS_CAP
A ,U ,PWM
B ,V ,+3.3VDC VS ,1uF
www.alfaelecs.com
2
AME256
5 6 7 8
GND Z
RST LDO_CAP
Z ,W ,, LDO ,2.2uF
6.
AME - A256Z1
A:ABZ 256:256 / Z1:Z 1LSB
1024:1024 / Z4:Z 4LSB
1000:1000 / ZZ:Z 180
U:UVW 8:8
16:16
M:PWM 32:PWM 32.33KHz
S: SDI 1000:1000 / Z1:Z 1LSB
7.
IO
IO
AECQ-100-2
-0.3
-40 -40
6
120 35 105 150 ±4
,。
8.
,(VDD=3.3V,Ta=25℃)
V mA mA ℃ ℃ kV
REV2.1 07/2020
www.