參數(shù)資料
型號: UMA1021AM
廠商: NXP SEMICONDUCTORS
元件分類: XO, clock
英文描述: Low-voltage frequency synthesizer for radio telephones
中文描述: PLL FREQUENCY SYNTHESIZER, 2200 MHz, PDSO16
封裝: 4.40 MM, PLASTIC, SOT-369-1, SSOP-16
文件頁數(shù): 6/16頁
文件大?。?/td> 104K
代理商: UMA1021AM
1998 Nov 19
6
Philips Semiconductors
Product specification
Low-voltage frequency synthesizer for
radio telephones
UMA1021AM
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
HANDLING
All pins withstand the ESD class 2 test in accordance with “EIA/JESD22-A114-A”
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
DD1
, V
DD2
V
CC
V
CC-DD
digital supply voltage
analog supply voltage for charge pump
supply voltage difference
between the analog and digital supply
voltages
voltage
at pins 5, 7, 9, 10 and 11
at pins 1, 2, 13 and 16
difference in voltage between any of
pins GND(CP), V
SS1
, V
SS2
and V
SS3
total power dissipation
storage temperature
operating ambient temperature
maximum junction temperature
0.3
0.3
+5.5
+5.5
V
V
0.3
+5.5
V
V
n
0.3
0.3
0.3
V
DD
+ 0.3
V
CC
+ 0.3
+0.3
V
V
V
V
GND
these pins should be
connected together
P
tot
T
stg
T
amb
T
j(max)
55
30
85
+125
+85
150
mW
°
C
°
C
°
C
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th(j-a)
thermal resistance from junction to ambient
in free air
142
K/W
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