MAS1178ATC1 查看數據表（PDF） - Micro Analog systems

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MAS1178ATC1

IC FOR 10.00 – 20.00 MHz VCXO

Micro Analog systems 

PIN DESCRIPTION

DA1178.006

13 July, 2006

Pin Description

Symbol

x-coordinate

y-coordinate

Power Supply Voltage

Serial Bus Clock Input

VDD

182

CLK

645

1317

1329

Serial Bus Data Input

DA

418

1329

Programming Input

PV

876

1311

Voltage Control Input

VC

215

213

Crystal Oscillator Output

X2

1053

209

Crystal/Varactor Oscillator Input

X1

434

209

Power Supply Ground

VSS

617

2267

Buffer Output

OUT

1218

1329

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.

ABSOLUTE MAXIMUM RATINGS

Parameter

Supply Voltage

Input Voltage

Power Dissipation

Operating Temperature

Storage Temperature

Note 1: Not valid for programming pin PV

Symbol

VDD - VSS

VIN

PMAX

TOP

TST

Min

-0.3

VSS -0.3

-35

-55

Max

6.0

VDD + 0.3

100

85

150

Unit

V

V

mW

oC

oC

Note

1)

RECOMMENDED OPERATION CONDITIONS

Parameter

Supply Voltage

Supply Current

Operable Temperature

Storage Temperature

Symbol

VDD

Idd

TC

TS

Conditions

Vdd = 2.8 Volt

Relative humidity =

15%…70%

Min Typ Max Unit

2.7 2.8 5.5

V

2.3

mA

-30

+85

oC

-5

+40

oC

2 (5)

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