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MC33742 View Datasheet(PDF) - Motorola => Freescale

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MC33742 Datasheet PDF : 52 Pages
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Freescale Semiconductor, Inc.
MAXIMUM RATINGS
All voltages are with respect to ground unless otherwise noted.
Rating
Symbol
Value
Unit
ELECTRICAL RATINGS
Power Supply Voltage at VSUP Terminal
Continuous (Steady-State)
Transient Voltage (Load Dump)
VSUP
V
-0.3 to 27
-0.3 to 40
Logic Inputs (RXD, TXD, MOSI, MISO, CS, SCLK, RST, WDOG, and INT
Terminals)
VLOG
-0.3 to VDD + 0.3
V
Output Current at VDD Terminal
IDD
Internally Limited
A
HS Terminal
Voltage
Output Current
VHS
-0.3 to VSUP + 0.3
V
IHS
Internally Limited
A
ESD Voltage, Human Body Model (Note 1)
HS, L0, L1, L2, L3, CANH, CANL Terminals
All Other Terminals
VESD1
V
± 4000
± 2000
ESD Voltage, Machine Model (Note 2)
VESD2
± 200
V
L0, L1, L2, L3 Terminals
DC Input Voltage
DC Input Current
Transient Input Voltage with External Component (Note 3)
VDCIN
IDCIN
VTRINEC
-0.3 to 40
V
± 2.0
mA
± 100
V
Power Dissipation (Note 4)
PD
1.0
W
CANL and CANH Terminals
Continuous Voltage
Continuous Current
VCANH/L
ICANH/L
-27 to 40
V
200
mA
CANH and CANL Transient Voltage (Load Dump) (Note 5)
VLDH/L
40
V
CANH and CANL Transient Voltage (Note 6)
VTRH/L
± 40
V
Notes
1. ESD1 testing is performed in accordance with the Human Body Model (CZAP=100 pF, RZAP=1500 ).
2. ESD2 testing is performed in accordance with the Machine Model (CZAP=200 pF, RZAP=0 ).
3. Testing in accordance with ISO 7637-1. See also Figure 2.
4. Maximum power dissipation at 85°C ambient temperature in free air with no heatsink, according to JEDEC JESD51-2 and JESD51-3
specifications.
5. Load dump test in accordance with ISO 7637-1.
6. Transient test in accordance with ISO 7637-1. See also Figure 3.
33742
Lx
GND
1.0 nF
10 k
Transient Pulse
Generator
(Note)
GND
33742
1.0 nF
CANH
CANL
1.0 nF
GND
Transient Pulse
Generator
(Note)
GND
Note Waveform per ISO 7637-1. Test Pulses 1, 2, 3a, and 3b.
Figure 2. ISO 7637 Test Setup for L0:L3 Inputs
Note Waveform per ISO 7637-1. Test Pulses 1, 2, 3a, and 3b.
Figure 3. ISO 7637 Test Setup for CANH/CANL
33742
4
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
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