AK1542A Datasheet, PDF (6/37 Pages) Asahi Kasei Microsystems – 20 to 600MHz Integer-N Frequency Synthesizer

[AK1542A]
5. Absolute Maximum Ratings
Table 2 Absolute Maximum Ratings
Parameter
Symbol
Min.
Max.
Unit
Remarks
Supply Voltage
VDD1
VDD2
-0.3
6.5
V Note 1), Applied to [PVDD] pin
-0.3
6.5
V Note 1), Applied to [CPVDD] pin
VSS1
0
0
V Voltage ground level, applied to [PVSS] pin
Ground Level
VSS2
0
0
V Voltage ground level, applied to [CPVSS] pin
VSS3
0
0
V Voltage ground level, applied to [DVSS] pin
Analog Input Voltage
VAIN1
VAIN2
VSS1-0.3 VDD1+0.3 V Notes 1) & 2)
VSS2-0.3 VDD2+0.3 V Notes 1) & 3)
Digital Input Voltage VDIN
VSS3-0.3 VDD1+0.3 V Notes 1) & 4)
Input Current
IIN
-10
10
mA
Storage Temperature Tstg
-55
125
°C
Note 1) 0V reference for all voltages.
Note 2) Applied to [REFIN], [RFINN] and [RFINP] pins.
Note 3) Applied to [CPZ] and [SWIN] pins.
Note 4) Applied to [CLK], [DATA], [LE], [PDN1], [PDN2], [TEST1], [TEST2] and [TEST3] pins.
Exceeding these maximum ratings may result in damage to the AK1542A. Normal operation is not guaranteed at these
extremes.
6. Recommended Operating Range
Table 3 Recommended Operating Range
Parameter
Symbol Min. Typ. Max. Unit
Remarks
Operating Temperature Ta
-40
85
C
Supply Voltage
VDD1
2.7
3.3
5.5
VDD2 VDD1 5.0
5.5
V Applied to [PVDD] pin
V Applied to [CPVDD] pin
Note 1) VDD1 and VDD2 can be driven individually within the recommended operating range.
The specifications are applicable within the recommended operating range (supply voltage /operating temperature).
MS1399-E-00
-6-
2012/3