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MB15E03SL 参数 Datasheet PDF下载

MB15E03SL图片预览
型号: MB15E03SL
PDF下载: 下载PDF文件 查看货源
内容描述: 单串行输入锁相环频率合成片1.2 GHz的预分频器 [Single Serial Input PLL Frequency Synthesizer On-Chip 1.2 GHz Prescaler]
分类和应用: 预分频器
文件页数/大小: 26 页 / 219 K
品牌: FUJITSU [ FUJITSU COMPONENT LIMITED. ]
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FUJITSU SEMICONDUCTOR
DATA SHEET
DS04-21359-4E
ASSP
Single Serial Input
PLL Frequency Synthesizer
On-chip 1.2 GHz Prescaler
MB15E03SL
s
DESCRIPTION
The Fujitsu MB15E03SL is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 1.2 GHz prescaler.
The 1.2 GHz prescaler has a dual modulus division ratio of 64/65 or 128/129 enabling pulse swallowing operation.
The supply voltage range is between 2.4 V and 3.6 V. The MB15E03SL uses the latest BiCMOS process, as a result,
the supply current is typically 2.0 mA at 2.7 V. A refined charge pump supplies a well balanced output currents of
1.5 mA or 6 mA. The charge pump current is selectable by serial data.
MB15E03SL is ideally suited for wireless mobile communications, such as GSM.
s
FEATURES
• High frequency operation: 1.2 GHz max
• Low power supply voltage: V
CC
= 2.4 V to 3.6 V
• Ultra Low power supply current: I
CC
= 2.0 mA typ. (V
CC
= Vp = 2.7 V, Ta = +25°C, in locking state)
I
CC
= 2.5 mA typ. (V
CC
= Vp = 3 V, Ta = +25°C, in locking state)
• Direct power saving function: Power supply current in power saving mode
Typ. 0.1
µA
(V
CC
= Vp = 3 V, Ta = +25°C), Max. 10
µA
(V
CC
= Vp = 3 V)
• Dual modulus prescaler: 64/65 or 128/129
• Serial input 14-bit programmable reference divider: R = 3 to 16,383
• Serial input programmable divider consisting of:
- Binary 7-bit swallow counter: 0 to 127
- Binary 11-bit programmable counter: 3 to 2,047
• Selectable charge pump current
• On-chip phase control for phase comparator
• Operating temperature: Ta = –40 to +85°C
• Pin compatible with MB15E03, MB15E03L
s
PACKAGES
16-pin plastic SSOP
16-pad plastic BCC
(FPT-16P-M05)
(LCC-16P-M06)