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參數資料
| 型號： | UMA1005T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | XO, clock |
| 英文描述： | Dual low-power frequency synthesizer |
| 中文描述： | PLL FREQUENCY SYNTHESIZER, 30 MHz, PDSO20 |
| 文件頁數： | 19/24頁 |
| 文件大小： | 88K |
| 代理商： | UMA1005T |
November 1994
19
Philips Semiconductors
Preliminary specification
Dual low-power frequency synthesizer
UMA1005T
Notes
1.
2.
Limited supply voltage range 4.5 to 5.5 V.
Periodically sampled; not 100% tested.
Reference divider (input INR)
f
i(max)2
maximum input frequency
15
30
300
MHz
MHz
mV
note 1
V
i(p-p)
input signal amplitude
AC coupled (peak-to-peak
value)
minimum input impedance
Z
i(min)
resistive; note 2
capacitive; note 2
5
5
k
pF
Auxiliary divider (input INA)
f
i(max)3
maximum input frequency
prescaler enabled; PA = 0
prescaler enabled; PA = 0;
note 1
prescaler disabled; PA = 1
prescaler disabled; PA = 1;
note 1
35
90
MHz
MHz
15
30
MHz
MHz
V
i(p-p)
input signal amplitude AC
coupled (peak-to-peak
value)
minimum input impedance
300
mV
Z
i(min)
resistive; note 2
capacitive; note 2
5
5
k
pF
Serial interface (inputs DATA, CLOCK and STROBE);
see Fig.3
f
clk
t
HC
t
LC
t
suDA
t
hDA
t
suST
t
hST
clock frequency
clock HIGH time
clock LOW time
DATA set-up time
DATA hold time
STROBE set-up time
STROBE hold time
30
30
30
30
30
30
10
MHz
ns
ns
ns
ns
ns
ns
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UMA1005TD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial-Input Frequency Synthesizer |
| UMA1005TD-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial-Input Frequency Synthesizer |
| UMA100A | 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 |
| UMA100CA | 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 |
| UMA1014 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-power frequency synthesizer for mobile radio communications |
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