DS_8014RN_014
73S8014RN Data Sheet
Symbol
Parameter
Condition
Min
Nom
Max
Unit
Reset and Clock for Card Interface, RST, CLK
VOH
Output level, high
0.9 VCC
VCC
0.45
0.2
0.1
0.3
30
V
V
IOH =-200μA
0
0
IOL=200μA, VCC = 5V
IOL=200μA, VCC = 3V
VOL
Output level, low
V
IOL = 0
V
Output voltage when
outside of session
VINACT
IOL = 1mA
V
IRST_LIM
ICLK_LIM
Output current limit, RST
Output current limit, CLK
CLK slew rate
mA
mA
V/ns
V/ns
70
CLKSR3V
CLKSR5V
<
0.3
0.5
CLK slew rate
Vcc = 5V
CL = 35pF for CLK,
10% to 90%
8
ns
ns
tR, tF
Output rise time, fall time
Duty cycle for CLK
CL = 200pF for RST,
10% to 90%
100
CL =35pF,
45
55
%
δ
FCLK ≤ 20MHz
CL =35pF
2.5 Characteristics: Digital Signals
Table 6 lists the 73S8014RN digital signals characteristics.
Table 6: Digital Signals Characteristics
Symbol
Parameter
Condition
Min
Nom
Max
Unit
Digital I/O Except for XTALIN and XTALOUT
VIL
Input Low Voltage
Input High Voltage
Output Low Voltage
-0.3
1.8
0.8
VDD + 0.3
0.45
V
V
V
VIH
VOL
IOL = 2mA
VOH
ROUT
|IIL1|
Output High Voltage
Pull-up resistor, OFF
Input Leakage Current
IOH = -1mA
VDD - 0.45
V
16
-5
20
24
5
kΩ
μA
GND < VIN < VDD
GND < VIN < VDD
CLKDIV2 only
|IIL2|
Input Leakage Current
-15
15
μA
Rev. 1.0
11
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
