MAS9280 MAS, MAS9280 Datasheet - Page 2

• Manufacturer Part Number: MAS9280
• Description: IC FOR 18.00 - 40.00 MHz VCTCXO
• Manufacturer: MAS

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.
Note: Test Multiplexer Output is for testing only and must not be connected in module.
ABSOLUTE MAXIMUM RATINGS
Note 1: Not valid for programming pin PV
RECOMMENDED OPERATION CONDITIONS
Note 1: MAS9280A1, MAS9280A2 and MAS9280A3 with CDAC1 = 160 …200
Note 2: MAS9280B1, MAS9280B2 and MAS9280B3 with CDAC1 = 160 …200
Note 3: At 30 MHz to 40 MHz maximum Rs 30 ohm.
Parameter
Supply Voltage
Input Voltage
Power Dissipation
Storage Temperature
Pin Description
Power Supply Voltage
Programming Input
Serial Bus Clock Input
Serial Bus Data Input
Temperature Output
Crystal/Varactor Oscillator Input
Voltage Control Input
Crystal Oscillator Output
Buffer Output
Power Supply Ground
Test Multiplexer Output
Parameter
Supply Voltage
Supply Current
Operating Temperature
Load Capacitance
Load Capacitance
Crystal Pulling Sensitivity
Crystal Rs
Symbol
C
V
T
I
C
C
CC
S
DD
OP
RS
L
L
Symbol
VDD
OUT
CLK
VSS
TE1
TE2
DA
VC
PV
X2
X1
V
Symbol
Vdd = 2.8 Volt
DD
Conditions
MAS9280A1/
x-coordinate
P
T
V
A3 /B1/B3
MAX
ST
- V
IN
1047
1420
1848
1048
2020
1701
2058
268
604
268
796
SS
V
SS
MAS9280A1/
y-coordinate
Min
-0.3
-55
A3 /B1/B3
-0.3
1320
1320
1320
1320
1320
1320
164
164
164
164
164
Min
-40
2.4
18
V
DD
Max
150
6.0
20
Typ
2.6
x-coordinate
+ 0.3
10
MAS9280A2
8
1420
1047
1848
1048
2020
1701
2058
268
604
268
796
/B2
Max
+85
5.0
1.8
30
50
Unit
mW
o
V
V
C
ppm/pF
y-coordinate
MAS9280A2
Unit
mA
pF
pF
o
13 July 2006
V
DA9280.003
C
1320
1320
1320
1320
1320
1320
164
164
164
164
164
/B2
Note
1)
Note
2 (8)
1
2
3