5秒后页面跳转
U3501BM PDF预览

U3501BM

更新时间: 2024-02-08 23:05:31
品牌 Logo 应用领域
TEMIC 电信集成电路电信电路光电二极管信息通信管理电话
页数 文件大小 规格书
20页 317K
描述
Cordless Telephone Signal Processor

U3501BM 技术参数

生命周期:Transferred包装说明:SO-28
Reach Compliance Code:unknown风险等级:5.69
JESD-30 代码:R-PDSO-G28功能数量:1
端子数量:28最高工作温度:75 °C
最低工作温度:-25 °C封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified标称供电电压:3.6 V
表面贴装:YES电信集成电路类型:CORDLESS TELEPHONE BASEBAND CIRCUIT
温度等级:COMMERCIAL EXTENDED端子形式:GULL WING
端子位置:DUALBase Number Matches:1

U3501BM 数据手册

 浏览型号U3501BM的Datasheet PDF文件第2页浏览型号U3501BM的Datasheet PDF文件第3页浏览型号U3501BM的Datasheet PDF文件第4页浏览型号U3501BM的Datasheet PDF文件第5页浏览型号U3501BM的Datasheet PDF文件第6页浏览型号U3501BM的Datasheet PDF文件第7页 
U3501BM  
Cordless Telephone Signal Processor  
Description  
Cordless telephone signal processor reduces the need for  
many external components.  
Features  
RF Receiver Part  
coding, transmit and receive part adjustable and mutable  
by serial bus, compander, pre-/ de-emphasis, scrambler  
with bypass function  
IF converter, FM demodulator, RSSI-digital information  
LF Part  
Application: CT1, CT1P, 900 MHz USA standard  
Microphone amplifier, earpiece amplifier, compander,  
preemphasis, deemphasis, scrambler, descrambler,  
digital power management, data management by FSK Package: SO28  
Block Diagram  
IFIN2  
IFIN1  
MIXO  
DACO  
RECDC  
RXO  
ETC  
LPF  
IFAMP  
MIXIN  
DFIL  
RDEMO  
RGAIN  
ADJ  
LPF  
Demodulator  
MIXGND  
LOG  
EXPANDER  
RSSI  
EXIN  
OSCILATOR  
11.15MHz  
Scrambler frequency  
LOIN  
RECO2  
DIVI  
Switched Cap.  
Divider.  
RECOUT  
LOEXT  
RECO1  
RXDAT  
NC  
D/A  
FSK  
MODEM  
VBAT  
TXDAT  
MIC1  
BATD  
Battery low  
Scrambler frequency  
MIC  
MIC2  
MICO  
detector  
C
D
INTBUS  
Serial  
TGAIN  
LPF  
LPF  
ADJ.2  
TGAIN  
ADJ.1  
Bus  
COMPRESSOR  
PFIL  
COIN  
LIMITER  
Modem  
GND  
CTC  
VCC TXO  
12386  
Figure 1.  
TELEFUNKEN Semiconductors  
1 (20)  
Rev. A1, 29-Jul-96  
Preliminary Information  

与U3501BM相关器件

型号 品牌 描述 获取价格 数据表
U3501BM-AFL TEMIC Baseband Circuit, PDSO28, SO-28

获取价格

U3501BM-AFLG3 TEMIC Baseband Circuit, PDSO28, SO-28

获取价格

U3502BM-AFLG3 ATMEL Support Circuit, Bipolar, PDSO24, SO-24

获取价格

U3525 UTC REGULATING PWM IC

获取价格

U3525_15 UTC REGULATING PWM IC

获取价格

U3525_16 UTC REGULATING PWM IC

获取价格