AMIS-30532_15 Datasheet, PDF (3/29 Pages) ON Semiconductor – Micro-Stepping Motor Driver

AMIS−30532
PIN DESCRIPTION
GND ¹
DI ²
CLK ³
NXT ⁴
DIR ⁵
ERR ⁶
SLA ⁷
8
32 31 30 29 28 27 26 25
AMIS −30532
24 _GND
23 _GND
22 _MOTXN
21 _MOTXN
20 _MOTYN
19 _MOTYN
18 _GND
17 _GND
9 10 11 12 13 14 15 16
Figure 2. Pin Out AMIS−30532
Table 2. ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Min
Max
Unit
V_BB
Analog DC Supply Voltage (Note 1)
−0.3
+40
V
T_ST
Storage Temperature
−55
+160
°C
T_J
Junction Temperature under bias (Note 2)
−50
+175
°C
V_ESD
Electrostatic discharges on component level, All pins (Note 3)
−2
+2
kV
V_ESD
Electrostatic discharges on component level, HiV pins (Note 4)
−8
+8
kV
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. For limited time < 0.5 s.
2. Circuit functionality not guaranteed.
3. Human Body Model (100 pF via 1.5 kW, according to JEDEC EIA−JESD22−A114−B).
4. HiV = High Voltage Pins MOTxx, V_BB, GND; (100 pF via 1.5 kW, according to JEDEC EIA−JESD22−A114−B).
Table 3. THERMAL RESISTANCE
Thermal resistance
Junction – to – Ambient
Package
NQFP−32
Junction – to – Exposed Pad
0,95
1S0P board
60
2S2P board
Unit
30
K/W
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