MM912H634CV1AE Freescale Semiconductor, MM912H634CV1AE Datasheet - Page 36

• Manufacturer Part Number: MM912H634CV1AE
• Description: 64KS12 LIN2xLS/HS Isense
• Manufacturer: Freescale Semiconductor
• Series: -r

Specifications of MM912H634CV1AE

• Applications: Automotive
• Core Processor: HCS12
• Program Memory Type: FLASH (64 kB)
• Controller Series: HCS12
• Ram Size: 6K x 8
• Interface: LIN
• Number Of I /o: -
• Voltage - Supply: 5.5 V ~ 27 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

In
3.7
Characteristics noted under conditions 5.5 V  V
reflect the approximate parameter mean at T
Freescale Semiconductor
Table 47
(CPOL = 0)
(CPOL = 1)
(Output)
NOTE: Not defined
(Input)
(Input)
(Input)
(Input)
MISO
MOSI
SCK Frequency
SCK Period
Enable Lead Time
Enable Lag Time
Clock (SCK) High or Low Time
Data Setup Time (inputs)
Data Hold Time (inputs)
Slave Access Time (time to data active)
Slave MISO Disable Time
Data Valid After SCK Edge
Data Valid After SS Fall
Data Hold Time (outputs)
Rise and Fall Time Inputs
Rise and Fall Time Outputs
Note:
SCK
SCK
51.
the timing characteristics for slave mode are listed.
Thermal Protection Characteristics
SS
0.5 t
BUS
Characteristic
added due to internal synchronization delay
Note
See
7
2
Slave
4
5
9
MSB IN
Table 47. SPI Slave Mode Timing Characteristics
1
MSB OUT
Figure 15. SPI Slave Timing (CPHA = 1)
6
4
A
MM912_634 Advance Information, Rev. 4.0
= 25 °C under nominal conditions, unless otherwise noted.
SUP
Symbol
 18 V, -40 °C  T
t
t
t
WSCK
f
t
t
LEAD
t
VSCK
t
t
t
t
SCK
SCK
LAG
t
VSS
RFO
t
DIS
RFI
HO
SU
t
HI
A
12
12
11
Bit MSB-1... 1
Bit MSB-1… 1
Min
DC
4.0
4.0
8.0
8.0
20
—
—
—
—
—
—
4
4
A
125 °C, unless otherwise noted. Typical values noted
13
13
Slave LSB OUT
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3
LSB IN
29 + 0.5  t
29 + 0.5  t
Max
14
8.0
8.0
—
—
—
—
—
20
22
—

BUS
BUS
Electrical Characteristics
(51)
(51)
8
Unit
f
t
t
t
t
BUS
BUS
BUS
BUS
BUS
ns
ns
ns
ns
ns
ns
ns
ns
ns
36