ABX0027T Datasheet, PDF (2/4 Pages) Abracon Corporation – Low Power 3 Outputs XO 10MHz to 52MHz

PIN DESCRIPTION
Preliminary ABX0027T/37T
Low Power 3 Outputs XO 10MHz to 52MHz
Name
XIN/FIN
OE
CLK1
GND
CLK2
VDD
CLK0
XOUT
Pin #
1
2
3
4
5
6
7
8
Type
Description
I
Crystal input ( 10MHz to 52MHz ) or Ref Clock input.
I
Output Enable input. This pin has internal pull-up resistor. All outputs will be
tri-stated when low.
O Output clock.
P Ground.
O Output clock.
P Power supply.
O Output clock.
I
Crystal output.
ELECTRICAL SPECIFICATIONS
1. Absolute Maximum Ratings
PARAMETERS
SYMBOL
MIN.
MAX.
UNITS
Supply Voltage
Input Voltage, dc
Output Voltage, dc
Storage Temperature
Ambient Operating Temperature*
Junction Temperature
Lead Temperature (soldering, 10s)
ESD Protection, Human Body Model
VDD
4.6
V
VI
-0.5
VDD+0.5
V
VO
-0.5
VDD+0.5
V
TS
-65
150
°C
TA
-40
85
°C
TJ
125
°C
260
°C
2
kV
Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods may cause permanent damage to the
device and affect product reliability. These conditions represent a stress rating only, and functional operations of the device at these or any other
conditions above the operational limits noted in this specification is not implied.
* Note: Operating Temperature is guaranteed by design for all parts (COMMERCIAL and INDUSTRIAL), but tested for COMMERCIAL grade only.
2. AC Electrical Specifications
PARAMETERS
Input Crystal Frequency
Settling time
Output Clock Rise/Fall Time
VDD sensitivity
Output Clock Duty Cycle
Short Circuit Current
CONDITIONS
At power-up
(VDD reaches 1.62V)
0.8V ~ 2.0V with 10 pF load
0.3V ~ 3.0V with 15 pF load
Frequency vs. VDD +/- 10%
Measured @ 50% VDD
MIN.
10
0.8
45
TYP.
1.15
2.4
50
±50
MAX.
52
10
0.8
55
UNITS
MHz
ms
ns
ppm
%
mA
30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: [phone] www.Abracon.com 03/21/05 Page 2