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參數(shù)資料
| 型號(hào)： | PMB2304T |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 220 MHz, PDSO14 |
| 封裝： | PLASTIC, SO-14 |
| 文件頁數(shù)： | 23/36頁 |
| 文件大小： | 2613K |
| 代理商： | PMB2304T |
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Productinfo
Product Info
Wireless Components
Specification, August 2003
Package:
PMB 2304T
preliminary
Productinfo
General Description
The PMB 2304T PLL is a high speed
CMOS IC, especially designed for use
in battery powered radio equipment
and mobile telephones and serves as a
functional replacement of the PMB
2306T and 2307R. The primary appli-
cations are in digital cellular and cord-
less systems e.g. GSM 900/1800/1900
and DECT systems. The wide range of
dividing ratios also allows application in
analog systems.
Features
■
Low operating current consumption
(typically 3.5 mA)
■
High input sensitivity, high input
frequencies (220 MHz)
■
Extremely fast phase detector
without dead zone
■
Linearization of the phase detector
output by current sources
■
Synchronous programming of the
counters (N-, N/A-, R-counters)
and system parameters
■
Fast modulus switchover for
65-MHz operation
■
Switchable modulus trigger edge
■
Serial control (3-wire bus: data,
clock, enable) for fast programming
(f
max
~ 10 MHz)
■
Large dividing ratios for small
channel spacing
A counter 0 to 127
N counter 3 to 16.383
R counter 3 to 65.535
■
Serial control (3-wire bus: data,
clock, enable) for fast programming
(f
max
~ 10 MHz)
■
Switchable polarity and phase
detector current programmable
■
2 Multifunction outputs
f
rn, fvn outputs of the R- and
N/A- counters for test
■
Output port
(e.g. for standby of the prescaler)
■
External current setting for PD
output
■
Lock detect output with quasidigital
lock detect
Application
■
GSM 900 / 1800 / 1900
■
DECT
■
Analog systems
Ordering Information
Type
Ordering Code
Package
PMB 2304T
Q67100-H9101
P-DSO-14
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PMB2306R | PLL FREQUENCY SYNTHESIZER, 120 MHz, PDSO16 |
| PMB2306T | PLL FREQUENCY SYNTHESIZER, 120 MHz, PDSO14 |
| PMB2347 | PLL FREQUENCY SYNTHESIZER, 2800 MHz, PDSO20 |
| PMB2349 | PLL FREQUENCY SYNTHESIZER, 2800 MHz, PQCC24 |
| PMD4118OWS | DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PMB2306 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PLL-Frequency Synthesizer PMB2306R/PMB2306T Version 2.2 |
| PMB2306R | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PLL-Frequency Synthesizer PMB2306R/PMB2306T Version 2.2 |
| PMB2306T | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:PLL-Frequency Synthesizer PMB2306R/PMB2306T Version 2.2 |
| PMB2306T/V2.2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial-Input Frequency Synthesizer |
| PMB2307 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:GSM Receiver PCN/PCS Receiver |
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