FS6322-05
Three-PLL Clock Generator IC
Table 5: DC Electrical Specifications
Unless otherwise stated, V
DD
= 3.3V ± 10%, no load on any output, and ambient temperature range T
A
= 0°C to 70°C. Parameters denoted with an asterisk ( * ) represent nominal characterization
data and are not production tested to any specific limits. Where given, MIN and MAX characterization data are
±
3σ from typical. Negative currents indicate current flows out of the device.
PARAMETER
Overall
Supply Current, Dynamic, with Loaded
Outputs
Digital Inputs (OE, S2, S0)
High-Level Input Voltage
Low-Level Input Voltage
High-Level Input Current
Low-Level Input Current (pull-up)
Digital Inputs (S1)
High-Level Input Voltage
Low-Level Input Voltage
High-Level Input Current
Low-Level Input Current (pull-up)
Crystal Oscillator
Crystal Loading Capacitance
Crystal Drive Level
Clock Outputs (CLKA, CLKB)
Output Current High
Output Current Low
Short Circuit Source Current *
Short Circuit Sink Current *
Output Impedance *
SYMBOL
CONDITIONS/DESCRIPTION
MIN.
TYP.
MAX.
UNITS
I
DD
f
XTAL
= 27MHz; C
L
= 0pF, V
DD
= 3.3V
FS6322-05: S[2:0]=[100]
20
mA
V
IH
V
IL
I
IH
I
IL
V
IN
= V
DD
V
IN
= 0V
2.4
V
SS
-0.3
-1
-8
V
DD
+0.3
0.8
1
V
V
µA
µA
V
IH
V
IL
I
IH
I
IL
V
IN
= V
DD
V
IN
= 0V
2.4
V
SS
-0.3
-1
-16
V
DD
+0.3
0.8
1
V
V
µA
µA
C
L(xtal)
As seen by a crystal connected to XIN and
XOUT
R
XTAL
=20Ω
16
200
pF
uW
I
OH
I
OL
I
OSH
I
OSL
z
OH
z
OL
V
O
= 2.4V
V
O
= 0.4V
V
O
= 0V; shorted for 30s, max.
V
O
= 3.3V; shorted for 30s, max.
V
O
= 0.5V
DD
; output driving high
V
O
= 0.5V
DD
; output driving low
-4
4
-35
40
45
45
mA
mA
mA
mA
Ω
4
AMI [ AMI SEMICONDUCTOR ]
