SX1213 View Datasheet(PDF) - Semtech Corporation
Part Name
Description
Manufacturer
SX1213 Datasheet PDF : 65 Pages
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ADVANCED COMMUNICATIONS & SENSING
SX1213
2.4.4. Digital Specification
Conditions: Temp = 25 °C, VDD = 3.3 V, crystal frequency = 12.8 MHz, unless otherwise specified.
Table 8: Digital Specification (1)
Symbol
Description
Conditions
Min
Typ
VIH
Digital input level high
0.8*VDD
-
VIL
Digital input level low
-
-
VOH
Digital output level high
Imax=1mA
0.9*VDD
-
VOL
Digital output level low
Imax=-1mA
-
-
SCK_CONFIG SPI Config. clock frequency
-
-
SCK_DATA SPI data clock frequency
-
-
T_DATA
DATA hold and setup time
2
-
T_MOSI_C
MOSI setup time for SPI Config.
250
-
T_MOSI_D
MOSI setup time for SPI Data.
312
-
T_NSSC_L
NSS_CONFIG low to SCK rising edge.
SCK falling edge to NSS_CONFIG high.
500
-
T_NSSD_L
NSS_DATA low to SCK rising edge.
SCK falling edge to NSS_DATA high.
625
-
T_NSSC_H NSS_CONFIG rising to falling edge.
500
-
T_NSSD_H NSS_DATA rising to falling edge.
(1) Information from design and characterization
625
-
Note: on pin 10 (XTAL_P) and 11 (XTAL_N), maximum voltages of 1.8V can be applied.
Max
-
0.2*VDD
-
0.1*VDD
6
1
-
-
-
-
Unit
V
V
V
V
MHz
MHz
µs
ns
ns
ns
-
ns
-
ns
-
ns
Rev.2 – July 1st, 2009
Page 11 of 65
www.semtech.com
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