908E626_12 Datasheet, PDF (5/43 Pages) Freescale Semiconductor, Inc – Integrated Stepper Motor Driver with Embedded MCU and LIN Serial Communication

ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
Table 2. MAXIMUM RATINGS
All voltages are with respect to ground unless otherwise noted. Exceeding limits on any pin may cause permanent damage to
the device.
ELECTRICAL RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
V
Analog Chip Supply Voltage under Normal Operation (Steady-
state)
V_SUP(SS)
- 0.3 to 28
Analog Chip Supply Voltage under Transient Conditions ⁽¹⁾
Microcontroller Chip Supply Voltage
V_SUP(PK)
V_DD
- 0.3 to 40
- 0.3 to 6.0
Input Pin Voltage
Analog Chip
Microcontroller Chip
V
V_{IN (ANALOG)}
V_{IN (MCU)}
- 0.3 to 5.5
V_SS - 0.3 to V_DD + 0.3
Maximum Microcontroller Current per Pin
All Pins Except VDD, VSS, PTA0 : PTA6, PTC0 : PTC1
Pins PTA0 : PTA6, PTC0 : PTC1
I_PIN(1)
I_PIN(2)
mA
±15
± 25
Maximum Microcontroller V_SS Output Current
I_MVSS
100
mA
Maximum Microcontroller V_DD Input Current
I_MVDD
100
mA
LIN Supply Voltage
Normal Operation (Steady-state)
Transient Conditions ⁽¹⁾
ESD Voltage
Human Body Model ⁽²⁾
Machine Model ⁽³⁾
Charge Device Model ⁽⁴⁾
V
V_BUS(SS)
V_BUS(DYNAMIC)
-18 to 28
40
V_ESD1
V_ESD2
V_ESD3
V
± 3000
± 150
± 500
Notes
1. Transient capability for pulses with a time of t < 0.5 sec.
2. ESD1 testing is performed in accordance with the Human Body Model (C_ZAP = 100 pF, R_ZAP = 1500 ).
3. ESD2 testing is performed in accordance with the Machine Model (C_ZAP =200 pF, R_ZAP = 0 ).
4. ESD3 testing is performed in accordance with Charge Device Model, robotic (C_ZAP =4.0 pF).
Analog Integrated Circuit Device Data
Freescale Semiconductor
908E626
5