MAS9281 MAS, MAS9281 Datasheet - Page 3

• Manufacturer Part Number: MAS9281
• Description: IC FOR 10.00 - 60.00 MHz XO
• Manufacturer: MAS

ELECTRICAL CHARACTERISTICS FOR 5V SUPPLY VOLTAGE
T
Note1: MAS9281AN – MAS9281AT and MAS9281A0 – MAS9281A4 maximum frequency is 44MHz
PIN DESCRIPTION
Note: Because the substrate of the die is internally connected to GND, the die has to be connected to GND or
left floating. Please make sure that GND is the first pad to be bonded. Pick-and-place and all component
assembly are recommended to be performed in ESD protected area.
Note: Pad coordinates are measured from the left bottom corner of the chip to the center of the pads. The
coordinates may vary depending on sawing width and location, however, distances between pads are accurate.
A
Parameter
Output Load
Crystal Frequency Range
when Output Load is Maximum 30pF
Crystal Frequency Range
when Output Load is Maximum 50pF
Supply Current
Output Voltage Range
Rise and Fall Time
Start-up Time
Output Symmetry
Tri State Output Buffer
Power Down High Level Output
Voltage: Ioh=16 mA ,Vdd = 5V
(Test measurement, see fig. 1, p. 5)
PD Pull-up resistance
Design value
Pin Description
Power Down
Crystal Oscillator Output
Crystal Oscillator Input
Power Supply Ground
Power Supply Voltage
Buffer Output
= -40° C to +85° C, typical values at T
MAS9281 (f
MAS9281 (f
MAS9281 (f
MAS9281 (f
MAS9281 (f
MAS9281 (f
OFF State
ON State
o
o
o
o
o
o
)
/2)
/4)
/8)
/16)
/512)
A
= +27°C, V
Symbol
DD
T
Rup1
V
START
PD
I
= 4.5V… 5V, f
f
f
DD
OH
o
o
Symbol
VDD
OUT
VSS
PD
X2
X1
10.00
10.00
Min
1.6
45
O
0
= 30 MHz, Output Load = 15 pF, unless otherwise specified.
x-coordinate
Vdd ± 0.5
48-52
900k
Typ
11.3
8.0
7.7
7.6
7.3
7.1
4.7
15
3
2
146
312
553
695
178
597
60.00
40.00
Max
0.55
V
50
55
4
DD
Unit
MHz
MHz
ohm
Vpp
mA
ms
pF
ns
%
V
V
y-coordinate
140
140
140
140
826
826
10 July 2006
DA9281.002
See fig. 2
Note 1
Note
3 (6)