AS5030-ATST austriamicrosystems, AS5030-ATST Datasheet - Page 9

• Manufacturer Part Number: AS5030-ATST
• Description: IC ENCODER ROTARY 8-BIT 16-TSSOP
• Manufacturer: austriamicrosystems
• Type: Linear, Rotary Encoder - Programmabler

Specifications of AS5030-ATST

• Sensing Range: 23.6mT ~ 44.5mT
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 14mA
• Current - Output (max): 4mA
• Output Type: Digital, PWM
• Features: Programmable
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AS5030-ATSTTR

AS5030
Datasheet - E l e c t r i c a l C h a r a c t e r i s t i c s
6.8 8-bit PWM Output
1. The tolerance of the absolute PWM pulse width and frequency can be eliminated by using the duty cycle t
2. Hysteresis may be temporarily disabled by
6.9 Serial 8-bit Output
3-wire Interface.
2-wire Interface.
1. Hysteresis may be temporarily disabled by software.
www.austriamicrosystems.com/AS5030
N
PW
PW
PW
f
Hyst
PWM
PWM
measurement(see 1-Wire PWM Connection on page
Symbol
Symbol
Symbol
MIN
MAX
P
f
f
Hyst
f
t
f
t
clk,P
clk,P
CLK
CLK
CLK
CLK
t
TO
PWM resolution
PWM pulse width
PWM pulse width
PWM period
PWM frequency
Digital hysteresis
Synchronization timeout
Digital hysteresis
Clock frequency
Clock frequency
Clock frequency
Clock frequency
Parameter
Parameter
Parameter
2
1
software(see 16-bit Write Command on page
16).
angle = 0° (00
angle = 358.6° (FF
over full temperature range
=1 / PWM period
at change of rotation direction
Rising edge of CLK to internally generated
at change of rotation direction
during OTP programming
during OTP programming
Revision 2.1
chip select on pin DX
normal operation
normal operation
H
)
Conditions
Conditions
Conditions
H
)
1
24).
1.66
427
428
1
166.6
166.6
16.6
Min
Min
250
Min
250
0.1
ON
/(t
ON
8
2
2.26
578
581
1.72
Typ
+t
Typ
Typ
27
1
OFF
) for angle
2.85
731
734
10,000
Max
Max
Max
34.3
500
500
6
6
bit
µs/step
µs
µs
µs
kHz
bit
Units
Units
Units
MHz
MHz
kHz
kHz
ms
ns
ns
bit
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