MCZ33904B3EK Freescale Semiconductor, MCZ33904B3EK Datasheet - Page 50

• Manufacturer Part Number: MCZ33904B3EK
• Description: IC SBC CAN HS 3.3V 32SOIC
• Manufacturer: Freescale Semiconductor
• Type: High Speed CAN Interfacer

Specifications of MCZ33904B3EK

• Operating Supply Voltage: 3.3 V
• Supply Current: 2 mA
• Package / Case: SOIC-32
• Mounting Style: SMD/SMT
• Product: CAN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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FUNCTIONAL DEVICE OPERATION
BEHAVIOR AT POWER UP AND POWER DOWN
V
V
DD_UV TH
DD_UV TH
V
V
SUP_NOMINAL
SUP_NOMINAL
Case 1: “V
(ex 12 V)
(ex 12 V)
Case 1: “V
VSUP/1
VSUP/1
V
V
(typically 4.65 V)
(typically 4.65 V)
VDD
RST
VDD
BAT
BAT
RST
V
V
DD
DD UV TH
DD
V
DD_UV TH2
(5.0 V)
(5.0 V)
DD UV TH
V
SUP_TH1
4.6V”, with bit Crank = 0 (default value)
INT
(typically 3.2 V)
3.2V”, with bit Crank = 0 (default value)
(1) reset then (2) V
(4.1 V)
Figure 29. V
(1)
DD
(2)
turn OFF
V
DD
SUP_TH1
Behavior During V
(4.1 V)
V
DD_UV TH
V
SUP_NOMINAL
V
DD_UV TH
V
(ex 12 V)
SUP_NOMINAL
VSUP/1
SUP/1
V
(typically 4.65 V)
RST
VDD
BAT
(ex 12 V)
VSUP/1
V
V
(typically 4.65 V)
VDD
DD
BAT
Ramp Down
RST
Case 2: “V
(5.0 V)
V
DD
V
Case 2: “V
DD_UV TH2
(5.0 V)
Analog Integrated Circuit Device Data
DD UV
INT
(typically 3.2 V)
DD UV
BATFAIL (3.0 V)
4.6V”, with bit Crank = 1
BATFAIL (3.0 V)
3.2V”, with bit Crank = 1
Freescale Semiconductor