June 2006
rev 0.1
ASM3P2187A/B
Modulation Enable Setting Table
SSON
Modulation
No Modulation
Modulation
L
H
Power down Status Table
PDB
Status
L
Power Down Status
H
Operating Status
Spread Range Selection Table
SEL
Spreading Range
L
± 0.50%
H
± 1.00%
Absolute Maximum Ratings
Symbol
Parameter
Rating
-0.5 to +4.6
VSS-0.5 to VSS+0.5
VSS-0.5 to VSS+0.5
-55 to +125
Unit
V
V
VDD
VIN
VOUT
TSTG
TA
Supply Voltage pin with respect to Ground
Input Voltage pin with respect to Ground
Output Voltage pin with respect to Ground
Storage temperature
V
°C
°C
°C
°C
Operating temperature
-40 to +85
260
-40 to +125
Ts
TJ
Max. Soldering Temperature (10 sec)
Junction Temperature
Static Discharge Voltage
TDV
2
KV
(As per JEDEC STD22- A114-B)
Note: These are stress ratings only and are not implied for functional use. Exposure to absolute maximum ratings for prolonged periods of time may affect
device reliability.
Spread Spectrum Clock Generator for Mobile Applications
3 of 9
Notice: The information in this document is subject to change without notice.
PULSECORE [ PulseCore Semiconductor ]
