MC33912BAC Freescale Semiconductor, MC33912BAC Datasheet - Page 20

• Manufacturer Part Number: MC33912BAC
• Description: IC SYSTEM BASIS CHIP 32LQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC33912BAC

• Applications: System Basis Chip
• Current - Supply: 4.5mA
• Voltage - Supply: 5.5 V ~ 27 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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33912
ELECTRICAL CHARACTERISTICS
TIMING DIAGRAMS
RXD
PGND
PGND
TXD
Figure 4. Test Circuit for Transient Test Pulses (LIN)
Figure 5. Test Circuit for Transient Test Pulses (Lx)
Figure 6. Test Circuit for LIN Timing Measurements
Note Waveform per ISO 7637-2. Test Pulses 1, 2, 3a, 3b.
Note Waveform per ISO 7637-2. Test Pulses 1, 2, 3a, 3b,.
LGND
LGND AGND
33912
33912
L1, L2, L3, L4
V
SUP
AGND
LIN
TIMING DIAGRAMS
10 kΩ
LIN
1.0 nF
1.0 nF
R0
C0
C0
TRANSIENT PULSE
Transient Pulse
GENERATOR
Generator
R0 AND C0 COMBINATIONS:
• 1.0 KΩ and 1.0 nF
• 660 Ω and 6.8 nF
• 500 Ω and 10 nF
(
(Note)
NOTE
GND
GND
)
Analog Integrated Circuit Device Data
Freescale Semiconductor