MT8920BPR PDF预览

MT8920BPR

更新时间: 2025-08-20 19:58:07
品牌 Logo 应用领域
加拿大卓联 - ZARLINK 电信电信集成电路
页数 文件大小 规格书
27页 617K
描述
Telecom Circuit, 1-Func, CMOS, PQCC28, PLASTIC, MS-018AB, LCC-28

MT8920BPR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:QCCJ,Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.68
JESD-30 代码:S-PQCC-J28JESD-609代码:e0
长度:11.505 mm湿度敏感等级:1
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
峰值回流温度(摄氏度):225认证状态:Not Qualified
座面最大高度:4.57 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:TELECOM CIRCUIT温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:J BEND
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:11.505 mm
Base Number Matches:1

MT8920BPR 数据手册

 浏览型号MT8920BPR的Datasheet PDF文件第2页浏览型号MT8920BPR的Datasheet PDF文件第3页浏览型号MT8920BPR的Datasheet PDF文件第4页浏览型号MT8920BPR的Datasheet PDF文件第5页浏览型号MT8920BPR的Datasheet PDF文件第6页浏览型号MT8920BPR的Datasheet PDF文件第7页 
MT8920B  
ST-BUS Parallel Access Circuit  
Data Sheet  
ISSUE 8  
October 2002  
Features  
High speed parallel access to the serial  
ST-BUS  
Ordering Information  
Parallel bus optimized for 68000 µP (mode 1)  
Fast dual-port RAM access (mode 2)  
Access time: 120 nsec  
MT8920BE  
MT8920BP  
MT8920BS  
28 Pin Plastic DIP  
28 Pin Plastic J-Lead  
28 Pin SOIC  
Parallel bus controller (mode 3) - no external  
-40°C to 85°C  
controller required  
Flexible interrupt capabilities - two  
independent/programmable interrupt sources  
with auto-vectoring  
Description  
Selectable 24 and 32 channel operation  
Programmable loop-around modes  
Low power CMOS technology  
The ST-BUS Parallel Access Circuit (STPA) provides  
a simple interface between Zarlink’s ST-BUS and  
parallel system environments.  
Applications  
Parallel control/data access to T1/CEPT digital  
trunk interfaces  
Digital signal processor interface to ST-BUS  
Computer to Digital PABX link  
Voice store and forward systems  
Interprocessor communications  
Tx0  
Parallel-  
D7-D0  
Dual Port Ram  
32 X 8  
to-serial  
STo0  
STi0  
Converter  
A4-A0  
Rx0  
Dual Port Ram  
32 X 8  
Serial-to-  
Parallel  
CS  
DS, OE  
Converter  
Parallel  
Port  
R/W, WE  
Interface  
Tx1  
Dual Port Ram  
32 X 8  
Parallel-  
to-Serial  
Converter  
DTACK,  
STo1  
Interrupt  
BUSY, DCS  
Registers  
IRQ, 24/32  
Comp/  
MUX  
Control  
Registers  
IACK, MS1  
A5, STCH  
MMS  
F0i  
C4i  
Address  
Generator  
V
V
DD  
SS  
Figure 1 - Functional Block Diagram  
1

与MT8920BPR相关器件

型号 品牌 获取价格 描述 数据表
MT8920BPR1 ZARLINK

获取价格

Telecom Circuit, 1-Func, CMOS, PQCC28, LEAD FREE, PLASTIC, MS-018AB, LCC-28
MT8920BPR1 MICROCHIP

获取价格

电信IC电信电路28-PLCC
MT8920BS MITEL

获取价格

ISO-CMOS ST-BUS⑩ FAMILY ST-BUS Parallel Acces
MT8920BS1 ZARLINK

获取价格

Telecom Circuit, 1-Func, CMOS, PDSO28, 0.300 INCH, LEAD FREE, MS-013AE, SOIC-28
MT8920BS1 MICROSEMI

获取价格

Telecom Circuit, 1-Func, CMOS, PDSO28, 0.300 INCH, LEAD FREE, MS-013AE, SOIC-28
MT8920BS1 MICROCHIP

获取价格

IC TELECOM INTERFACE 28SOIC
MT8924 MITEL

获取价格

PCM Conference Circuit (PCC) Preliminary Information
MT8924-1 MITEL

获取价格

PCM Conference Circuit (PCC) Preliminary Information
MT8924AE MITEL

获取价格

PCM Conference Circuit (PCC) Preliminary Information
MT8924AS MITEL

获取价格

PCM Conference Circuit (PCC) Preliminary Information