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MB15F72ULPFT中文资料富士通数据手册PDF规格书
MB15F72ULPFT规格书详情
■ DESCRIPTION
The Fujitsu MB15F72UL is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 1300 MHz and a 350 MHz prescalers. A 64/65 or a 128/129 for the 1300 MHz prescaler, and a 8/9 or a 16/17 for the 350 MHz prescaler can be selected for the prescaler that enables pulse swallow operation.
The BiCMOS process is used, as a result a supply current is typically 2.5 mA at 2.7 V. The supply voltage range is from 2.4 V to 3.6 V. A refined charge pump supplies well-balanced output current with 1.5 mA and 6 mA selectable by serial data. The data format is the same as the previous one MB15F02SL, MB12F72SP. Fast locking is achieved for adopting the new circuit. The new package (BCC20) decreases a mount area of MB15F72UL more than 30 comparing with the former BCC16 (for dual PLL).
MB15F72UL is ideally suited for wireless mobile communications, such as CDMA.
■ FEATURES
• High frequency operation : RF synthesizer : 1300 MHz Max.
: IF synthesizer : 350 MHz Max.
• Low power supply voltage : VCC = 2.4 to 3.6 V
• Ultra low power supply current : ICC = 2.5 mA Typ.
(VCC = Vp = 2.7 V, SWIF = SWRF = 0, Ta = +25 °C, in IF, RF locking state)
• Direct power saving function : Power supply current in power saving mode
Typ. 0.1 µA (VCC = Vp = 2.7 V, Ta = +25 °C)
Max. 10 µA (VCC = Vp = 2.7 V)
• Software selectable charge pump current : 1.5 mA/6.0 mA Typ.
• Dual modulus prescaler : 1300 MHz prescaler (64/65 or 128/129 ) /350 MHz prescaler (8/9 or 16/17)
• 23 bit shift resister
• 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
• On−chip phase control for phase comparator
• On−chip phase comparator for fast lock and low noise
• Built-in digital locking detector circuit to detect PLL locking and unlocking.
• Operating temperature : Ta = −40 °C to +85 °C
• Serial data format compatible with MB15F02SL
• Small package BCC20 (3.4 mm × 3.6 mm × 0.6 mm)
产品属性
- 型号:
MB15F72ULPFT
- 制造商:
FUJITSU
- 制造商全称:
Fujitsu Component Limited.
- 功能描述:
Dual Serial Input PLL Frequency Synthesizer
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FUJITSU |
25+ |
QFN |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
FUJITSU |
25+23+ |
QFN |
34603 |
绝对原装正品全新进口深圳现货 |
询价 | ||
FUJITSU/富士通 |
2450+ |
QFN |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
FUJITSU |
24+ |
LCC20 |
35200 |
一级代理/放心采购 |
询价 | ||
FUJ |
00+ |
BGA |
80 |
原装现货海量库存欢迎咨询 |
询价 | ||
FUJITSU/富士通 |
LCC20 |
125000 |
一级代理原装正品,价格优势,长期供应! |
询价 | |||
FUJITSU/富士通 |
23+ |
20-TSSOP |
9600 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
FUJ |
24+ |
TSSOP20 |
36 |
询价 | |||
SPANSION/飞索半导体 |
22+ |
TSSOP |
17500 |
原装正品 |
询价 | ||
FUJI |
22+ |
QFN |
3000 |
原装正品,支持实单 |
询价 |


