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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)： | 8/16頁 |
| 文件大?。?/td> | 104K |
| 代理商： | UMA1021AM |
1998 Nov 19
8
Philips Semiconductors
Product specification
Low-voltage frequency synthesizer for
radio telephones
UMA1021AM
Charge pump output; pin 2
V
o(compl)
I
o(err)
I
o(match)
I
L
compliance output voltage
output current error
sink-to-source current matching
leakage current
R
set
= 5.6 k
R
set
= 5.6 k
R
set
= 5.6 k
R
set
= 5.6 k
;
charge pump off;
V
o(compl)
=
1
2
V
CC
0.4
25
5
±
5
±
1
V
CC
0.4 V
+25
+5
%
%
nA
Phase noise
N
900
RF synthesizer’s contribution to
close-in phase noise of 900 MHz
VCO signal inside the closed loop
bandwidth
RF synthesizer’s contribution to
close-in phase noise of 1.8 GHz
VCO signal inside the closed loop
bandwidth
f
xtal
= 13 MHz;
V
xtal
= 0 dBm;
f
ph(comp)
= 200 kHz
88
dBc/Hz
N
1800
f
xtal
= 13 MHz;
V
xtal
= 0 dBm;
f
ph(comp)
= 200 kHz
82
dBc/Hz
Interface logic inputs; pins 7, 9, 10 and 11
V
IH
V
IL
I
i(bias)
C
i
HIGH-level input voltage
LOW-level input voltage
input bias current
input capacitance
0.7V
DD
0.3
5
2
V
DD
+ 0.3 V
0.3V
DD
+5
V
μ
A
pF
logic 1 or logic 0
Out-of-lock detector output; pin 1
V
OL
E
(th)
LOW-level output voltage
threshold phase error
open-drain output
open-drain output
25
0.3V
DD
V
ns
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UMA1021M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-voltage frequency synthesizer for radio telephones |
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| UMA1022M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low cost dual frequency synthesizer for radio telephones |
| UMA10A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V |
| UMA10CA | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V |
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