MC33742DW Freescale, MC33742DW Datasheet - Page 20
MC33742DW
Manufacturer Part Number
MC33742DW
Description
Manufacturer
Freescale
Datasheet
1.MC33742DW.pdf
(70 pages)
Specifications of MC33742DW
Data Rate
1000Kbps
Number Of Transceivers
1
Standard Supported
CAN 2.0
Operating Supply Voltage (max)
27V
Operating Supply Voltage (typ)
5/9/12/15/18/24V
Operating Supply Voltage (min)
4.5V
Package Type
SOIC W
Supply Current
45mA
Operating Temperature (max)
125C
Operating Temperature (min)
-40C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
28
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC33742DW
Manufacturer:
FREESCALE
Quantity:
20 000
Company:
Part Number:
MC33742DWR2
Manufacturer:
FREESCALE
Quantity:
8 845
Table 6. Dynamic Electrical Characteristics (continued)
reflect the approximate parameter mean at T
20
33742
STATE MACHINE TIMING (CS, SCLK, MOSI, MISO, WDOG, INT) (CONTINUED)
OUTPUT PIN (VDD)
OUTPUT PIN (RST)
INPUT PINS (L0, L1, L2, AND L3)
Notes
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Delay Between SPI and CAN Normal mode
Delay Between SPI and CAN Sleep Mode
Delay Between CS Wake-up (CS LOW to HIGH) and Device in Normal
Request mode (VDD ON and RST HIGH)
Delay Between CS Wake-up (CS LOW to HIGH) and First Accepted SPI
Command
Delay Between INT Pulse and First SPI Command Accepted
Delay Between Two SPI Messages Addressing the Same Register
Reset Delay Time
I
Reset Duration After VDD HIGH
Wake-up Filter Time
34.
35.
DD
Characteristics noted under conditions 4.75V ≤ V2 ≤ 5.25V, 5.5V ≤ V
Normal mode
Normal mode
Stop mode
Device in Stop mode After Wake-up
Device in Stop mode After Wake-up
Measured at 50% of Reset Signal
33742
33742S
Over-current to Wake-up Deglitcher Time
Delay starts at falling edge of clock cycle #8 of the SPI command and start of “Turn ON” or “Turn OFF” of HS or V2.
Guaranteed by design; it is not production tested.
(35)
(35)
Characteristic
(34)
(34)
(35)
A
= 25°C under nominal conditions, unless otherwise noted.
SUP
t
t
t
t
t
Symbol
IDD-DGLT
t
RST
S-CAN_N
S-CAN_S
S-1STSPI
RST
t
t
≤ 18V, and -40°C ≤ T
t
t
W-SPI
W-CS
WUF
2SPI
t
DURS
D
DUR
Min
4.0
3.0
8.0
15
90
20
25
40
12
—
—
Analog Integrated Circuit Device Data
A
≤ 125°C. Typical values noted
Typ
3.5
—
—
40
—
—
—
—
55
15
20
Freescale Semiconductor
Max
N/A
N/A
4.0
10
10
90
30
75
18
38
—
Unit
ms
μs
μs
μs
μs
μs
μs
μs
μs
μs