MCZ33904A5EK Freescale Semiconductor, MCZ33904A5EK Datasheet - Page 3

• Manufacturer Part Number: MCZ33904A5EK
• Description: IC SYSTEM BASIS CHIP 32-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MCZ33904A5EK

• Applications: System Basis Chip
• Interface: CAN, LIN
• Voltage - Supply: 5.5 V ~ 27 V
• Package / Case: 32-SOIC (7.5mm Width) Exposed Pad, 32-eSOIC, 32-HSOIC
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MC33905D (Dual LIN)
PCZ33905D3EK/R2
PCZ33905BD3EK/R2
MCZ33905D5EK/R2
MCZ33905BD5EK/R2
MC33905S (Dual LIN)
PCZ33905S3EK/R2
PCZ33905BS3EK/R2
MCZ33905S5EK/R2
MCZ33905BS5EK/R2
Freescale Part Number
Freescale Part Number
CAN Bus
CAN Bus
LIN Bus
LIN Bus
V
LIN Bus
BAT
V
V
BAT
MC33905D Simplified Application Drawing
BAT
MC33905S Simplified Application Drawing
LIN-TERM1
LIN-TERM2
D1
D1
VSENSE
VSENSE
VSUP2
CANH
SPLIT
VSUP2
SPLIT
CANL
CANH
LIN-2
CANL
DBG
LIN-1
LIN-T
SAFE
SAFE
DBG
GND
I/O-3
I/O-0
I/O-1
GND
I/O-0
I/O-1
LIN
VBAUX
VBAUX
V
V
V
V
V
S2-INT
S2-INT
S2-INT
S2-INT
S2-INT
Q2
Oscillator
Q2
Oscillator
5 V Auxiliary
5 V Auxiliary
Regulator
Regulator
Configurable
Configurable
Input-Output
Input-Output
Signals Condition & Analog MUX
Signals Condition & Analog MUX
LIN Term
VCAUX
VCAUX
Analog Monitoring
Analog Monitoring
Enhanced High-speed CAN
Enhanced High-speed CAN
V
V
DD
DD
(5.0 V/3.3 V)
(5.0 V/3.3 V)
voltage
voltage
Power Management
Physical Interface
Power Management
Physical Interface
LIN Interface - #1
LIN Interface - #2
3.3 V
5.0 V
3.3 V
5.0 V
VAUX
VAUX
output
output
State Machine
State Machine
V
V
S2-INT
S2-INT
Fail-safe
Fail-safe
VSUP1
VSUP1
LIN Interface
Regulator
5 V-CAN
Regulator
5 V-CAN
V
V
DD
DD
Regulator
VE
Regulator
interface
interface
VE
SPI
Q1
CAN
CAN
SPI
Q1
VB
VB
1
1
TXD-L
RXD-L
MUX-OUT
TXD
RXD
VDD
MOSI
SCLK
MISO
CS
5V-CAN
RST
INT
TXD-L1
RXD-L1
TXD-L2
RXD-L2
MUX-OUT
TXD
RXD
VDD
MOSI
SCLK
MISO
CS
5V-CAN
RST
INT
interface(s)
interface(s)
LIN
LIN
Features
• LDO Linear Power Supply 5.0 or 3.3 V, up to 300 mA with an optional external ballast
• LDO Auxiliary Regulator with ballast transistor (5.0 / 3.3 V configurable)
• Under-voltage management for cranking
• Internal 5.0 V regulator for CAN driver supply
• Low current consumption in sleep mode
• Fail safe state machine linked with SAFE pin
• Secured SPI with Watchdog capability
• High precision V
• Multiple Analog sensing to 1 MUX output
• Dual configurable I/O with W/U feature
• “B” versions are recommended for new designs. Changes implemented on “B”
• CAN, ISO11898-2 and 11898-5 compliant
• 2 LIN transceivers - 2.0, 2.1, and SAE J2602-2 compliant
Features
• LDO Linear Power Supply 5.0 or 3.3 V, up to 300 mA with an optional external ballast
• LDO Auxiliary Regulator with ballast transistor (5.0 / 3.3 V configurable)
• Under voltage management for cranking
• Internal 5.0 V regulator for CAN driver supply
• Low current consumption in sleep mode
• Fail safe state machine linked with SAFE pin
• Secured SPI with Watchdog capability
• High precision V
• Multiple Analog sensing to 1 MUX output
• Triple configurable I/O with W/U feature
• “B” versions are recommended for new designs. Changes implemented on “B”
• CAN, ISO11898-2 and 11898-5 compliant
• 1 LIN transceiver - 2.0, 2.1, and SAE J2602-2 compliant
2
1
transistor
versions: resolved V
consumption, and improved oscillator
transistor
versions: resolved V
consumption, and improved oscillator
4 wake-up + no LIN terms
4 wake-up + no LIN terms
I/O Wake-up Capability
2 wake-up + 2 LIN terms
3 wake-up + 1 LIN terms
I/O Wake-up Capability
3 wake-up + 1 LIN terms
SUP
SUP
SUP
SUP
sense monitoring
sense monitoring
or
or
or
slow ramp up behavior, enhanced device current
slow ramp up behavior, enhanced device current
V
V
Yes
Yes
AUX
AUX
V
V
SENSE
SENSE
Yes
Yes
MUX
MUX
Yes
Yes
SOIC 54 pins
SOIC 32 pins
exposed pad
exposed pad
Package
Package