73S8014RT Data Sheet
DS_8014RT_015
Oscillator (XTALIN) I/O Parameters
VILXTAL
VIHXTAL
Input Low Voltage - XTALIN
Input High Voltage - XTALIN
-0.3
0.3 VDD
V
V
0.7 VDD
VDD+0.3
30
Input Current -
XTALIN
IILXTAL
fMAX
δin
GND < VIN < VDD
-30
48
μA
MHz
%
Max freq. Osc or external
clock
27
52
tR/F < 10% fIN,
45% < δCLK < 55%
External input duty cycle limit
2.6 DC Characteristics
Table 7 lists the 73S8014RT DC characteristics.
Table 7: DC Characteristics
Symbol
Parameter
Condition
12 MHz XTAL
Ext CLK,
Min
Nom
Max
Unit
mA
2.7
7.0
1.7
2.2
2.7
3
mA
mA
mA
mA
V
V
V
V
DD = 2.7 – 3.6V, VCC
Off
Ext CLK,
DD = 2.7 – 3.6V, VCC
On
IDD
Supply Current
Ext CLK,
DD = 4.5 – 5.5V, VCC
Off
Ext CLK,
DD = 4.5 – 5.5V, VCC
On
VCC on, ICC=0
I/O, AUX1,
AUX2=high,
Clock not toggling
IPC
Supply Current
450
345
700
650
μA
μA
VPC supply current when
CMDVCC% or
CMDVCC# High
IPCOFF
VCC = 0
12
Rev. 1.0
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
