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參數(shù)資料
| 型號： | MT8981D |
| 廠商： | Zarlink Semiconductor Inc. |
| 英文描述： | Digital Switch |
| 中文描述： | 數(shù)字開關(guān) |
| 文件頁數(shù)： | 3/17頁 |
| 文件大?。?/td> | 561K |
| 代理商： | MT8981D |
ISO-CMOS
MT8981D
2-19
22-
24
25-
27
D7-D5
Data 7 to 5 (Three-state I/O Pins).
microprocessor interface.
These are the bidirectional data pins on the
25-
29
29-
33
D4-D0
Data 4 to 0 (Three-state I/O Pins).
microprocessor interface.
These are the bidirectional data pins on the
30
34
V
SS
Power Input.
Negative Supply (Ground).
31-
34
35-
38
IC
Internal Connections.
Leave pins disconnected.
35
39
STo3
ST-BUS Output 3 (Three-state Outputs).
BUS output streams.
These are the pins for the four 2048 kbit/s ST-
36-
38
41-
43
STo2-
STo0
ST-BUS Output 2 to 0 (Three-state Outputs).
kbit/s ST-BUS output streams.
These are the pins for the four 2048
39
44
ODE
Output Drive Enable (Input).
normally. If this input is low, the STo0-STo3 output drivers go into their high impedance state.
NB:
Even when ODE is high, channels on the STo0-STo3 outputs can go high impedance
under software control.
If this input is held high, the STo0-STo3 output drivers function
40
1
IC
Internal Connection.
Leave pin disconnected.
Pin Description (continued)
Pin #
Name
Description
40
DIP
44
PLCC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT8981DE | Digital Switch |
| MT8981DP | Digital Switch |
| MT8981D | ISO-CMOS ST-BUS⑩ FAMILY Digital Switch |
| MT8981DC | ISO-CMOS ST-BUS⑩ FAMILY Digital Switch |
| MT8981DL | ISO-CMOS ST-BUS⑩ FAMILY Digital Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT8981D-1 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO-CMOS ST-BUS⑩ FAMILY Digital Switch |
| MT8981DC | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO-CMOS ST-BUS⑩ FAMILY Digital Switch |
| MT8981DE | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Digital Switch |
| MT8981DE1 | 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 128 X 128 5V 40PDIP - Rail/Tube 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM/TSI SWITCH 128X128 40PDIP 制造商:Microsemi Corporation 功能描述:IC TDM/TSI SWITCH 128X128 40PDIP |
| MT8981DL | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO-CMOS ST-BUS⑩ FAMILY Digital Switch |
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