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參數(shù)資料
| 型號： | MB1502 |
| 廠商： | Fujitsu Limited |
| 英文描述： | SERIAL INPUT PLL FREQUENCY SYNTHESIZER |
| 中文描述： | 串行輸入鎖相環(huán)頻率合成器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 244K |
| 代理商： | MB1502 |
LOW POWER SERIAL INPUT PLL SYNTHESIZER
WITH 1.1 GHz PRESCALER
The Fujitsu MB1502, utilizing BI-CMOS technology, is a single chip serial input PLL
synthesizer with pulse-swallow function. The MB1502 contains a 1.1GHz two
modulus prescaler that can select of either 64/65 or 128/129 divide ratio, control
signal generator, 16-bit shift register, 15-bit latch, programmable reference divider
(binary 14-bit programmable reference counter), 1-bit switch counter, phase
comparator with phase conversion function, charge pump, crystal oscillator, 19-bit
shift register, 18-bit latch, programmable divider (binary 7-bit swallow counter and
binary 11-bit programmable counter) and analog switch to speed up lock up time.
It operates supply voltage of 5V typ. and achieves very low supply current of 8mA typ.
realized through the use of Fujitsu Advanced Process Technology.
FEATURES
High operating frequency: f
IN MAX
=1.1GHz (V
IN MIN
=10dBm)
Pulse swallow function: 64/65 or 128/129
Low supply current: I
CC
=8mA typ.
Serial input 18-bit programmable divider consisting of:
— Binary 7-bit swallow counter: 0 to 127
— Binary 11-bit programmable counter: 16 to 2047
Serial input 15-bit programmable reference divider consisting of:
— Binary 14-bit programmable reference counter: 8 to 16383
— 1-bit switch counter (SW) sets divide ratio of prescaler
On-chip analog switch achieves fast lock up time
2 types of phase detector output
— On-chip charge pump (Bipolar type)
— Output for external charge pump
Wide operating temperature: –40 C to +85 C
16-pin Plastic DIP Package (Suffix: —P)
16-pin Plastic Flat Package (Suffix: —PF)
ABSOLUTE MAXIMUM RATINGS
(See NOTE)
RatIng
Symbol
Value
Unit
Power Supply Voltage
V
CC
–0.5 to +7.0
V
V
P
V
CC
to 10.0
V
Output Voltage
V
OUT
–0.5 to V
CC
+0.5
V
Open-drain Voltage
V
OOP
–0.5 to 0.8
V
Output Current
I
OUT
±
10
mA
Storage Temperature
T
STG
–55 to +125
C
NOTE:
Permanent device damage may occur if the above Absolute Maximum RatIngs are exceed-
ed.Functional operation should be restricted to the condItions as detailed in the operational
sections of this data sheet. Exposure to absolute maximum rating conditions for extended periods
may affect device reliability.
DATA SHEET
November 1990
Edition 5.0
MB1502
SERIAL INPUT PLL FREQUENCY SYNTHESIZER
Pin Assignment
This device contains circuitry to protect the inputs against
damage due to high static voltages or electric fields. However,
it is advised that normal precautions be taken to avoid
application of any voltage higher than maximum rated voltages
to this high impedance circuit.
Plastic Package
DIP-16P-M04
Plastic Package
FPT-16P–M06
(TOP VIEW)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
OSC
IN
OSC
OUT
V
P
V
CC
D
O
GND
LD
f
IN
f
OUT
BiSW
FC
LE
Data
Clock
R
P
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MB1503 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:LOW-POWER PLL FREQUENCY SYNTHESIZER WITH POWER SAVE FUNCTION (1.1GHz) |
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| MB1504L | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:ASSP SERIAL INPUT PLL FREQUENCY SYNTHESIZER |
| MB1505 | 功能描述:橋式整流器 15A 50V RoHS:否 制造商:Vishay 產(chǎn)品:Single Phase Bridge 峰值反向電壓:1000 V 最大 RMS 反向電壓: 正向連續(xù)電流:4.5 A 最大浪涌電流:450 A 正向電壓下降:1 V 最大反向漏泄電流:10 uA 功率耗散: 最大工作溫度:+ 150 C 長度:30.3 mm 寬度:4.1 mm 高度:20.3 mm 安裝風(fēng)格:Through Hole 封裝 / 箱體:SIP-4 封裝:Tube |
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