P1817A/B
Rev. 2 | Page 5 of 8 | www.onsemi.com
Operating Conditions
Parameter Description Min Max Unit
VDD Supply Voltage 2.7 5.5 V
T
Operating Temperature (Ambient Temperature) -40 +85 °C
C
Load Capacitance 15 pF
C
Input Capacitance 7 pF
DC Electrical Characteristics
Symbol
Parameter Min Typ Max Unit
V
IL
Input low voltage GND-0.3 0.8 V
V
IH
Input high voltage 2.0 VDD+0.3 V
I
IL
Input low current (pull-up resistors on inputs SR0, and SSON
/ SBM)
-35 µA
I
IH
Input high current (pull-down resistors on inputs SR0, and
SSON / SBM)
35 µA
I
XOL
X
OUT
output low current
@ 0.4V, VDD = 3.3V 3
mA
@ 0.4V, VDD = 5.0V 20
I
XOH
X
OUT
output high current
@ 2.5V, VDD = 3.3V 3
mA
@ 4.5V, VDD = 5.0V 20
V
OL
Output low voltage
VDD = 3.3V, I
OL
= 20mA 0.4
V
VDD = 5.0V, I
OL
= 20mA
V
OH
Output high voltage
VDD = 3.3V, I
OH
= 20mA 2.5
V
VDD = 5.0V, I
OH
= 20mA 4.5
I
CC
Dynamic supply current
standby mode
Normal Mode f
IN-min
f
IN-typ
f
IN-max
mA 3.3Vand 10pF loading 3.2 7.0
5.0Vand 10pF loading 6.2 13.6
I
DD
Static supply current standby mode 0.6 mA
VDD Operating voltage 2.7 3.3 5.5 V
t
ON
Power up time (first locked clock cycle after power up) 0.18 mS
Z
OUT
Clock output impedance 50 Ω
