參數(shù)資料
型號: PE3239-12
廠商: Electronic Theatre Controls, Inc.
英文描述: 2.2 GHz Integer-N PLL for Low Phase Noise Applications
中文描述: 2.2 GHz的整數(shù)N的低相位噪聲鎖相環(huán)的應(yīng)用
文件頁數(shù): 3/13頁
文件大小: 221K
代理商: PE3239-12
PE3239
Product Specification
PEREGRINE SEMICONDUCTOR CORP.
|
http://www.peregrine-semi.com
Copyright
Peregrine Semiconductor Corp. 2001
Page 3 of 13
Pin No.
Pin Name
Type
Description
17
CP
Output
Charge pump current is sourced when f
c
leads f
p
and sinked when f
c
lags f
p
.
18
NC
Output
No connection.
19
GND
Ground.
20
f
r
Input
Reference frequency input.
Note 1:
V
DD
pins 1, 9, and 16 are connected by diodes and must be supplied with the same positive voltage level.
Table 2. Absolute Maximum Ratings
Symbol
Parameter/Conditions
Min
Max
Units
V
DD
Supply voltage
-0.3
4.0
V
V
I
Voltage on any input
-0.3
V
DD
+ 0.3
V
I
I
DC into any input
-10
+10
mA
I
O
DC into any output
-10
+10
mA
T
stg
Storage temperature
range
-65
150
°
C
Table 3. Operating Ratings
Symbol
Parameter/Conditions
Min
Max
Units
V
DD
Supply voltage
2.85
3.15
V
T
A
Operating ambient
temperature range
-40
85
°
C
Table 4. ESD Ratings
Symbol
Parameter/Conditions
Level
Units
V
ESD
ESD voltage human body
model (Note 1)
1000
V
Note 1:
Periodically sampled, not 100% tested. Tested per MIL-
STD-883, M3015 C2
Electrostatic Discharge (ESD) Precautions
When handling this UTSi device, observe the same
precautions that you would use with other ESD-
sensitive devices. Although this device contains
circuitry to protect it from damage due to ESD,
precautions should be taken to avoid exceeding the
rating specified in Table 4.
Latch-Up Avoidance
Unlike conventional CMOS devices, UTSi CMOS
devices are immune to latch-up.
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