MC33912BAC Freescale Semiconductor, MC33912BAC Datasheet - Page 60

• 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

Table 35. Static Electrical Characteristics (continued)
34912, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
60
33912
LIN PHYSICAL LAYER, TRANSCEIVER (LIN)
Notes
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
111.
112.
Output Current Limitation
Leakage Output Current to GND
Receiver Input Voltages
LIN Transceiver Output Voltage
LIN Pull-up Resistor to V
Over-temperature Shutdown
Over-temperature Shutdown Hysteresis
Characteristics noted under conditions 5.5 V ≤ V
Dominant State, V
Dominant State; V
Recessive State; 8.0 V
GND Disconnected; GND
V
Receiver Dominant State
Receiver Recessive State
Receiver Threshold Center (V
Receiver Threshold Hysteresis (V
Recessive State, TXD HIGH, I
Dominant State, TXD LOW, 500 Ω External Pull-up Resistor, LDVS = 0
Dominant State, TXD LOW, 500 Ω External Pull-up Resistor, LDVS = 1
BAT
Parameters guaranteed for 7.0 V
When over-temperature shutdown occurs, the LIN bus goes in recessive state and the flag LINOT in LINSR is set.
Disconnected; V
BUS
BUS
SUP
SUP_DEVICE
= 0 V; V
= 18 V
<
V
DEVICE
(112)
Characteristic
BAT
TH_DOM
<
OUT
BAT
18 V; 8.0 V
= V
TH_REC
= GND; 0 < V
= 12 V
= 1.0 µA
SUP
≤
+ V
V
; V
SUP
TH_REC
- V
BAT
(111)
<
TH_DOM
≤
V
= 12 V; 0 < V
18 V.
BUS
BUS
)/2
<
)
SUP
< 18 V
18 V; V
≤ 18 V, -40°C ≤ T
BUS
BUS
≥
< 18 V
V
BAT
I
I
I
BUS_PAS_REC
BUS_PAS_dom
BUS_NO_GND
V
V
T
V
V
V
V
A
LIN_DOM_0
LIN_DOM_1
LINSD_HYS
Symbol
I
R
BUS_CNT
T
BUSDOM
BUSLIM
BUSREC
LIN_REC
V
≤ 125°C for the 33912 and -40°C ≤ T
I
SLAVE
LINSD
BUS
HYS
V
SUP
0.475
Min
-1.0
-1.0
150
0.6
40
20
Analog Integrated Circuit Device Data
–
–
–
–
–
–
–
-1.0
A
Typ
120
165
= 25°C under nominal
0.5
1.1
1.7
30
10
–
–
–
–
–
–
–
–
Freescale Semiconductor
0.525
0.175
A
Max
200
100
180
1.0
0.4
1.4
20
60
–
–
–
2
–
≤ 85°C for the
V
Unit
mA
mA
mA
µA
µA
kΩ
SUP
°C
°C
V