CDCE62002 Datasheet, PDF (10/49 Pages) Texas Instruments – Four Output Clock Generator/Jitter Cleaner With Integrated Dual VCOs

CDCE62002
SCAS882A – JUNE 2009 – REVISED JULY 2009.............................................................................................................................................................. www.ti.com
ELECTRICAL CHARACTERISTICS (Continued)
recommended operating conditions for the CDCE62002 Device for under the specified Industrial temperature range of –40°C
to 85°C
LVCMOS
f_clk
V_OH
V_OL
I_OH
I_OL
t_sko
C_O
I_OZH
I_OZL
I_OPDH
I_OPDL
Duty cycle
t_slew-rate
PARAMETER
TEST CONDITIONS
Output frequency, see Figure below
Load = 5 pF to GND
High-level output voltage for LVCMOS outputs
Low-level output voltage for LVCMOS outputs
High-level output current
V_CC = min to max
V_CC = min to max
VCC = 3.3 V
I_OH = –100 µA
I_OL = 100 µA
VO = 1.65 V
Low-level output current
VCC = 3.3 V
VO = 1.65 V
Skew, output to output For Y0 to Y1
Both Outputs set at 122.88 MHz,
Reference = 30.72 MHz
Output capacitance on Y0 to Y1
VCC = 3.3 V; VO = 0 V or VCC
Tristate LVCMOS output current
VO = VCC
Tristate LVCMOS output current
VO = 0 V
Power Down output current
VO = VCC
Power Down output current
VO = 0 V
LVCMOS
Output rise/fall slew rate
MIN
VCC–0.5
45%
3.6
TYP⁽¹⁾ MAX UNIT
250 MHz
V
0.3 V
–30
mA
33
mA
75
ps
5
pF
5
µA
-5
µA
25 µA
5 µA
55%
5.2
V/ns
(1) All typical values are at VCC = 3.3 V, temperature = 25°C.
LVCMOS
5 pF
10
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