MCZ33742EG Freescale, MCZ33742EG Datasheet - Page 17

• Manufacturer Part Number: MCZ33742EG
• Manufacturer: Freescale

Specifications of MCZ33742EG

• 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: Compliant

Table 6. Dynamic Electrical Characteristics
reflect the approximate parameter mean at T
DIGITAL INTERFACE TIMING (SCLK, CS, MOSI, MISO)
STATE MACHINE TIMING (CS, SCLK, MOSI, MISO, WDOG, INT)
Notes
Analog Integrated Circuit Device Data
Freescale Semiconductor
SPI Operation Frequency
SCLK Clock Period
SCLK Clock High Time
SCLK Clock Low Time
Falling Edge of CS to Rising Edge of SCLK
Falling Edge of SCLK to Rising Edge of CS
MOSI to Falling Edge of SCLK
Falling Edge of SCLK to MOSI
MISO Rise Time
MISO Fall Time
Time from Falling or Rising Edges of CS
Time from Rising Edge of SCLK to MISO Data Valid
Delay Between CS LOW-to-HIGH Transition (at End of SPI Stop Command)
and Stop mode Activation
Interrupt Low-level Duration
Internal Oscillator Frequency
29.
30.
31.
32.
Characteristics noted under conditions 4.75V ≤ V2 ≤ 5.25V, 5.5V ≤ V
C
C
MISO Low-impedance
MISO High-impedance
0.2 V
Stop Mode
L
L
= 220pF
= 220pF
See
Not production tested. Guaranteed by design.
Not production tested. Guaranteed by design. Detected by V2 OFF.
f
OSC
DD
Figure 7, SPI Timing
≤ MISO ≥ 0.8 V
is indirectly measured (1.0ms reset) and trimmed.
(30)
(30)
(31)
DD
(32)
Characteristic
, C
Diagram, page 22.
L
= 200pF
DYNAMIC ELECTRICAL CHARACTERISTICS
A
= 25°C under nominal conditions, unless otherwise noted.
(29)
SUP
t
t
t
Symbol
WSCLKH
CS-STOP
WSCLKL
t
t
t
t
t
≤ 18V, and -40°C ≤ T
t
f
t
SODIS
f
t
t
SOEN
VALID
PCLK
LEAD
t
t
SISU
REQ
RSO
OSC
LAG
FSO
SIH
INT
DYNAMIC ELECTRICAL CHARACTERISTICS
0.25
Min
250
125
125
100
100
7.0
40
40
18
—
—
—
—
—
—
ELECTRICAL CHARACTERISTICS
A
≤ 125°C. Typical values noted
Typ
100
—
—
—
—
—
—
—
—
25
25
—
—
—
—
10
Max
N/A
N/A
N/A
N/A
N/A
N/A
N/A
4.0
50
50
50
50
50
34
13
—
Unit
MHz
kHz
33742
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
μs
17