- 您现在的位置：买卖IC网 > PDF目录378057 > PMB2240 (SIEMENS A G) GSM-Transmitter PDF资料下载
参数资料
| 型号： | PMB2240 |
| 厂商： | SIEMENS A G |
| 元件分类： | 无绳电话/电话 |
| 英文描述： | GSM-Transmitter |
| 中文描述： | TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PQFP48 |
| 封装： | PLASTIC, TQFP-48 |
| 文件页数： | 3/31页 |
| 文件大小： | 1663K |
| 代理商： | PMB2240 |
第1页第2页当前第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页
*607UDQVPLWWHU
30%9
The reproduction, transmission or use of this document is not permitted without express written authority. Offenders will be liable for damages. All
rights, including rights created by patent grant or registration of a utility model or design, are reserved.
Siemens AG
3
05.97
5HYLVLRQ+LVWRU\
Changes from Data sheet PMB2240 V1.5 ( 08.96 ) to Data sheet PMB2240 V1.6 ( 5.97 )
'DWDVKHHW9
'DWDVKHHW9
6XEMHFW
General
Overview
Pinning
3DJH
,WHP
3DJH
,WHP
&KDQJH
Revised
1
4
1
4
1
2
5
2.1
5
2.1
Pin 9 changed to
VCCPR;
Pin 13 changed to
SLEEP;
Pins 17,18,20,21
changed to GND pins
Prescaler with separate
VCCPR-pin;
Former SLEEP/PR and
SLEEP/RF are merged
to SLEEP;
Oscillator/Buffer for
RFIN removed;
Revised
3
Functional block
diagram
7
3
7
3
4
Circuit
description
Internal I/O
Circuits
Asolute Maxi-
mum ratings
8,9,10
4
8,9,10
4
5
11
5
11
5
Revised
6
12
6.1
12
6.1
ESD integrity revised;
Item symbols revised
Temperature range -
30°C - 85°C
minimum H-voltage
increased to 2.3V
Spec item symbols
revised
Now referred to
Test circuit 1
Smith diagrams of
simulated S-Params
replaced by measured
S-Param-table and I/O
impedances
7
Operational
range
Prescaler
13
6.2
13
6.2
8
15
23
15
23
9
Electrical
Characteristics
10 AC/DC
characteristics
11 S-Parameters
12-18
6
12-17
6
14
6.3 #4
14
6.3 #4
27-30
9
27-31
9
相关PDF资料 |
PDF描述 |
|---|---|
| PMB2306 | PLL-Frequency Synthesizer PMB2306R/PMB2306T Version 2.2 |
| PMB2306R | PLL-Frequency Synthesizer PMB2306R/PMB2306T Version 2.2 |
| PMB2306T | PLL-Frequency Synthesizer PMB2306R/PMB2306T Version 2.2 |
| PMB2307 | GSM Receiver PCN/PCS Receiver |
| PMB2405 | GSM Receiver PCN/PCS Receiver |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PMB2251V1.3 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Phase-Locked Loop |
| PMB2302 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Serial-Input Frequency Synthesizer |
| PMB2303 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Serial-Input Frequency Synthesizer |
| PMB2304 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:PLL-FREQUENCY SYNTHESIZER |
| PMB2304R | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:PLL-FREQUENCY SYNTHESIZER |
发布紧急采购，3分钟左右您将得到回复。