參數資料
型號: LC72144M
廠商: Sanyo Electric Co.,Ltd.
英文描述: PLL Frequency Synthesizer(鎖相環(huán)頻率合成器)
中文描述: 鎖相環(huán)頻率合成器(鎖相環(huán)頻率合成器)
文件頁數: 5/22頁
文件大?。?/td> 308K
代理商: LC72144M
Continued from preceding page.
Serial Data Timing
When CL is stopped at the low level
When CL is stopped at the high level
No. 5377-5/22
LC72144M
Parameter
Symbol
Conditions
min
typ
max
Unit
High-level 3-state off
leakage current
I
OFFH
PD0, PD1, PDS: V
O
= V
DD
0.01
200
nA
Low-level 3-state off
leakage current
I
OFFL
PD0, PD1, PDS: V
O
= 0 V
0.01
200
nA
Input capacitance
C
IN
Err
FMIN
6
pF
A/D converter linearity error
ADC0, ADC1
–0.5
+0.5
LSB
k
k
Pull-down transistor on resistance
Rpd1
FMIN
80
200
600
Rpd2
AMIN
80
200
600
I
DD
1
V
DD
: Xtal = 10.35 MHz, f
IN
2 = 160 MHz,
V
IN
2 = 70 mVrms, f
IN
4 = 25 MHz, V
IN
4 = 40 mVrms
V
DD
: PLL block stopped (PLL INHIBIT),
Xtal oscillator operating (Xtal = 10.35 MHz)
10
15
mA
Current drain
I
DD
2
0.5
1.5
mA
I
DD
3
V
DD
: PLL block stopped, Xtal oscillator stopped
10
μA
Internal
data
latching
Old
Internal
data
latching
Old
New
New
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參數描述
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