CC2510FX Datasheet, PDF (22/253 Pages) List of Unclassifed Manufacturers – True System-on-Chip with Low Power RF Transceiver and 8051 MCU

CC2510Fx / CC2511Fx
7.15 Timer Inputs AC Characteristics
T_A =85°C, VDD=3.0V if nothing else stated. Measured on Chipcon’s CC2510Fx EM reference
design.
Parameter
Min
Typ
Max Unit
Condition/Note
Input capture
pulse width
t_SYSCLK
Synchronizers determine the shortest input pulse that
can be recognized. The synchronizers operate from the
current system clock rate
Table 21: Timer Inputs AC Characteristics
7.16 DC Characteristics
The DC Characteristics of CC2510Fx/CC2511Fx are listed in Table 22 below.
T_A=25°C, VDD=3.0V if nothing else stated. Measured on Chipcon’s CC2510Fx EM reference
design.
Digital Inputs/Outputs
Logic "0" input voltage
Logic "1" input voltage
Logic "0" output voltage
Min
0
VDD-0.25
0
Typ
0.7
VDD
0
Logic "1" output voltage
VDD-0.25 VDD
Logic "0" input current
N/A
–1
Logic "1" input current
N/A
1
I/O pin pull-up and pull-down
17
20
resistor
Max
0.9
VDD
0.25
VDD
–1
1
23
Unit Condition
V
V
V For up to 4mA output current on all pins except
P1_0 and P1_1 which are up to 20 mA
V For up to 4mA output current on all pins except
P1_0 and P1_1 which are up to 20 mA
µA Input equals 0V
µA Input equals VDD
kΩ
Table 22: DC Characteristics
CC2510Fx/CC2511Fx PRELIMINARY Data Sheet (Rev. 1.2) SWRS055A Page 22 of 252