AK7451 Datasheet, PDF (6/32 Pages) Asahi Kasei Microsystems – zero latency angle sensor ic

[AK7451]
6. Absolute Maximum Ratings
Table 3. Absolute Maximum Ratings
Parameter
Symbol
Min.
Max.
Units
Notes
Power Supply Voltage
V_DDA
-0.3
6.5
Voltage on Output pin
V_OUT
-0.3
V_DDA
V
VDD pin
V
MISO,ERROR,A,B,Z,
U,V,W pin
Output Current on
Output pin 1
I_OUT1
-1.25
1.25
mA
MISO pin
Output Current on
Output pin 2
I_OUT2
-10
10
mA
ERROR,A,B,Z,U,V,W
pin
Input pin Voltage
V_IN
-0.3
V_DDA + 0.3
(≦6.5V)
MOSI,CS,SCLK,
V
DMODE,ATPGE,
TESTA pin
Storage temperature
T_STG
-50
+150
ºC
WARNING: Stress beyond these listed values may cause permanent damage to the device. Even it may
not cause damage on the device; it may affect its reliability and longevity.
Normal operation is not guaranteed. Each voltage is with respect to VSS pin.
7. Recommended Operating Conditions
Table 4. Operating conditions
Parameter
Symbol Min.
Typ.
Max.
Units
Notes
Power Supply Voltage
under Operating
Conditions
V_DD
4.5
5
5.5
V
VDD pin
Operating Ambient
Temperature
Ta
-40
-
+125
ºC
WARNING: Exceeding the operation conditions, the electric and magnetic characteristics are not
guaranteed. Voltage is with respect to VSS pin.
8. EEPROM Characteristics
Table 5. EEPROM Characteristics
Conditions : V_DD =4.5 to 5.5V
Parameter
Symbol Min.
Typ.
Max.
Units
Endurance to
rewriting
W_f
1000
cycle
Ambient Temperature
in writing
T_MEM
0
85
ºC
Writing time
W_t
5
ms
Notes
016006637-E-00
-6-
2016/05