AS5130-ASST austriamicrosystems, AS5130-ASST Datasheet - Page 16

• Manufacturer Part Number: AS5130-ASST
• Description: IC ENCODER ROTORY 8-BIT 16-SSOP
• Manufacturer: austriamicrosystems
• Type: Linear, Rotary Encoder - Programmabler

Specifications of AS5130-ASST

• Sensing Range: 32mT ~ 75mT
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 24mA
• Output Type: Analog, Ratiometric
• Features: Programmable
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output (max): -
• Other names: AS5130-ASSTTR

AS5130
Data Sheet - D e t a i l e d D e s c r i p t i o n
7.2.2 Commands of the SSI in Extended Mode
For programming or readout of the OTP data, the chip has to be started with DV
OTP reset has to be performed. If not, the OTP is not read out and the OTP data is not available.
Table 10. SSI in Extended Mode
WRITE OTP: Writing of the OTP register. The written data is volatile. “Zero Angle” is the angle, which is set for zero position. “Wake enable”
enables the polling mode. “Sensitivity” is the gain setting in the signal path. “Redundancy is a number of bits, which allows the customer to
overwrite one of the customer OTP bits <0:11>.
PROG_OTP: Programming of the OTP register. Only Bits <0:15> can be programmed by the customer.
RD_OTP: Read out the content of the OTP register. Data written by WRITE_OTP and PROG_OTP is read out.
RD_OTP_ANA: Analog read out mode. The analog value of every OTP bit is available at pin 2 (PROG), which allows for a verification of the fuse
process. No data is available at the SSI.
www.austriamicrosystems.com/AS5130
31
30
29
28
27
26
25
24
15
14
13
12
10
11
#
9
8
PROG_OT
RD_OTP_
WRITE_O
cmd
ANA
TP
P
01010
01001
01000
11110
11101
11100
11011
11010
11001
11000
01111
01110
01101
01100
01011
11111
bin
xt write
xt write
xt write
xt write
xt write
xt write
xt write
xt write
xt read
xt read
xt read
xt read
xt read
xt read
xt read
xt read
mode
OTP Test
OTP Test
OTP Test
<45:44>
<43:32>
<31:28>
ID
ID
ID
<27:26>
Revision 1.11
<25>
OTP
OTP
OTP
lock
lock
lock
DD
<24:23>
VREF
VREF
VREF
at a low voltage (polling mode off or cap discharged) or the
Hall Bias
Hall Bias
Hall Bias
<22:20>
<19:16>
Osc
Osc
Osc
Redundan
Redundan
Redundan
<15:12>
cy
cy
cy
Sensitivi
Sensitivi
Sensitivi
<11:9>
ty
ty
ty
enable
enable
enable
Wake
Wake
Wake
<8>
16 - 41
<7:0>
Angle
Angle
Angle
Zero
Zero
Zero