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73K224L-28IHR/F PDF预览

73K224L-28IHR/F

更新时间: 2024-01-13 05:34:06
品牌 Logo 应用领域
TERIDIAN 调制解调器电信集成电路电信电路
页数 文件大小 规格书
31页 243K
描述
Single-Chip Modem

73K224L-28IHR/F 技术参数

生命周期:Obsolete包装说明:LEAD FREE, PLASTIC, LCC-28
Reach Compliance Code:unknown风险等级:5.58
数据速率:2.4 MbpsJESD-30 代码:S-PQCC-J28
长度:11.54 mm功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:QCCJ封装形状:SQUARE
封装形式:CHIP CARRIER认证状态:Not Qualified
座面最大高度:4.191 mm标称供电电压:5 V
表面贴装:YES技术:CMOS
电信集成电路类型:MODEM温度等级:INDUSTRIAL
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD宽度:11.54 mm
Base Number Matches:1

73K224L-28IHR/F 数据手册

 浏览型号73K224L-28IHR/F的Datasheet PDF文件第5页浏览型号73K224L-28IHR/F的Datasheet PDF文件第6页浏览型号73K224L-28IHR/F的Datasheet PDF文件第7页浏览型号73K224L-28IHR/F的Datasheet PDF文件第9页浏览型号73K224L-28IHR/F的Datasheet PDF文件第10页浏览型号73K224L-28IHR/F的Datasheet PDF文件第11页 
73K224L  
V.22bis, V.22, V.21, Bell 212A, 103  
Single-Chip Modem  
DATA SHEET  
CONTROL REGISTER 0  
D7  
D6  
D5  
D4  
D3  
D2  
D1  
D0  
CR0  
000  
MODUL. MODUL.  
OPTION  
MODUL.  
TYPE 0  
TRANSMIT  
MODE 2  
TRANSMIT  
MODE 1  
TRANSMIT  
MODE 0  
TRANSMIT  
ENABLE  
ANSWER/  
ORIGINATE  
TYPE 1  
BIT NO.  
NAME  
CONDITION  
DESCRIPTION  
D0  
Answer/  
Originate  
0
Selects answer mode (transmit in high band, receive in low  
band).  
1
Selects originate mode (transmit in low band, receive in  
high band).  
D1  
Transmit  
Enable  
0
1
Disables transmit output at TXA.  
Enables transmit output at TXA.  
Note: Transmit Enable must be set to 1 to allow activation  
of Answer Tone or DTMF.  
D5 D4 D3 D2  
Selects power down mode. All functions disabled except  
digital interface.  
0
0
0
0
0
0
0
1
Internal synchronous mode. In this mode TXCLK is an  
internally derived 600,1200 or 2400 Hz signal. Serial input  
data appearing at TXD must be valid on the rising edge of  
TXCLK. Receive data is clocked out of RXD on the falling  
edge of RXCLK.  
D5, D4,  
D3, D2  
Transmit  
Mode  
0
0
0
0
1
1
0
1
External synchronous mode. Operation is identical to  
internal synchronous, but TXCLK is connected internally to  
EXCLK pin, and a 600, 1200 or 2400 Hz clock must be  
supplied externally.  
Slave synchronous mode. Same operation as other  
synchronous modes. TXCLK is connected internally to the  
RXCLK pin in this mode.  
0
0
0
0
1
1
1
1
1
X
0
0
1
1
0
0
1
0
1
0
Selects asynchronous mode - 8 bits/character (1 start bit, 6  
data bits, 1 stop bit).  
Selects asynchronous mode - 9 bits/character (1 start bit, 7  
data bits, 1 stop bit).  
Selects asynchronous mode - 10 bits/character (1 start bit,  
8 data bits, 1 stop bit).  
Selects asynchronous mode - 11 bits/character (1 start bit,  
8 data bits, Parity and/or 1 or 2 stop bits).  
Selects FSK operation.  
D6 D5  
D6,D5  
Modulation  
Type  
QAM  
DPSK  
FSK  
1
0
0
0
0
1
Page: 8 of 31  
© 2005, 2008 TERIDIAN Semiconductor Corporation  
Rev 7.1  

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