mc33596 Freescale Semiconductor, Inc, mc33596 Datasheet - Page 48

• Manufacturer Part Number: mc33596
• Description: Pll Tuned Uhf Receiver For Data Transfer Applications
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
18.7 Digital Output
18.8 Digital Interface Timing
NOTES:
1
48
Operating supply voltage and temperature range see
schematic (see
Operating supply voltage and temperature range see
schematic (see
9.10 Data setup time
8.1 Output low voltage
8.2 Output high voltage
8.3 Fall and rise time
8.4 Output low voltage
8.5 Output high voltage
9.2 SCLK period
9.8 Configuration enable time
9.3 Enable lead time
9.4 Enable lag time
9.5 Sequential transfer delay
9.6 Data hold time
9.7 Data setup time
9.9
The digital interface can be used in SPI burst protocol, i.e., with a continuous clock on SCLK port. For example, one (or more)
read access followed by one (or more) write access and so on. In this case and for a practical use, the pulse required on
CONFB between accesses must be less than one digital clock period T
Figure
Figure
Parameter
Parameter
43), unless otherwise specified. Typical values reflect average measurement at V
43), unless otherwise specified. Typical values reflect average measurement at V
Digital Output: DATACLK, LVD, MISO, MOSI, SCLK
|
From 10% to 90% of the
output swing,
C
|
not see page 15 for entering
into configuration
Receive mode, DME = 1,
from SCLK to MOSI
Configuration mode,
from SCLK to MISO
Configuration mode, from
SCLK to MOSI
Configuration mode, from
SCLK to MOSI
If crystal oscillator is running, if
ILOAD|
ILOAD|
LOAD
Digital Output: SWITCH (V
MC33596 Data Sheet, Rev. 3
Test Conditions
Test Conditions
= 50 μA
= 10pF
= 50 μA
Comments
Comments
Table
Table
3. Values refer to the circuit recommended in the application
3. Values refer to the circuit recommended in the application
digclk
0.8 x V
0.8 x V
3 x T
3 x T
CC
.
Min
Min
100
100
120
100
= 3V)
20
—
—
—
—
1
digclk
digclk
CCIO
CC
Limits
Limits
Typ
Typ
80
—
—
—
—
—
—
—
—
—
—
—
—
—
Freescale Semiconductor
0.2 x V
0.2 x V
CC
CC
Max
Max
150
100
—
= 3.0 V, T
= 3.0 V, T
—
—
—
—
—
—
—
—
—
1
CCIO
CC
A
A
= 25°C.
= 25°C.
Unit
Unit
ns
μs
ns
ns
ns
ns
ns
ns
V
V
V
V
s
s