CC400 Chipcon, CC400 Datasheet - Page 9

• Manufacturer Part Number: CC400
• Description: Single Chip High Performance RF Reansceiver
• Manufacturer: Chipcon

Chipcon AS
Note: The set-up- and hold-times refer to 50% of VDD.
CLOCK,
clock
frequency
CLOCK low
pulse
duration
CLOCK high
pulse
duration
PDATA setup
time
PDATA hold
time
CLOCK to
STROBE
time
STROBE to
CLOCK time
STROBE
pulse
duration
Rise time
Fall time
Parameter
Symbol
F
T
T
T
T
CLOCK
CH,min
T
T
T
T
CL,min
T
S,min
rise
SD
HD
CS
SC
fall
SmartRF
Table 1. Serial interface, timing specification.
Min
50
50
50
5
5
5
5
-
TM
CC400
Max
100
100
2
-
-
-
-
Units
Datasheet (rev. 3.1) 2003-11-12
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
SmartRF
The minimum time CLOCK can be low.
The minimum time CLOCK can be high.
The minimum time data on PDATA must be ready
before the negative edge of CLOCK.
The minimum time data must be held at PDATA,
after the negative edge of CLOCK.
The minimum time after the negative edge of
CLOCK before positive edge of STROBE.
The minimum time after the negative edge of
STROBE before negative edge of CLOCK.
The minimum time STROBE can be high.
The maximum rise time for CLOCK and STROBE
The maximum fall time for CLOCK and STROBE
Conditions
®
CC400
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