參數(shù)資料
型號(hào)： MT89L86AP
廠商： Mitel Networks Corporation
英文描述： CMOS ST-BUS⑩ FAMILY Multiple Rate Digital Switch
中文描述： 意法半導(dǎo)體的CMOS總線⑩家庭多速率數(shù)字開關(guān)
文件頁(yè)數(shù)： 2/40頁(yè)
文件大?。?/td> 173K
代理商： MT89L86AP
MT89L86
Advance Information
2
Figure 2 - Pin Connections
Pin Description
Pin #
Name
Description
44
PLCC
48
SSOP
2
2
DTA
Data Acknowledgment
(Open Drain Output)
.
This active low output indicates that a
data bus transfer is complete. A pull-up resistor is required at this output.
3-5
7-9
3-5
7-9
STi0-5
ST-BUS Inputs 0 to 5
(5V-tolerant Inputs). Serial data input streams. These streams
may have data rates of 2.048, 4.096 or 8.192 Mbit/s with 32, 64 or 128 channels,
respectively.
10
10
STi6/A6
ST-BUS Input 6/Addr.6 input
(5V-tolerant Input). The function of this pin is determined
by the switching configuration enabled. If non-multiplexed CPU bus is used along with
a higher input rate of 8.192 or 4.096 Mb/s, this pin provides A6 address input function.
For 2.048 and 4.096 Mb/s (8x4) applications or when the multiplexed CPU bus
interface is selected, this pin assumes STi6 function. See Control Register bits
description and Tables 1, 2, 6 & 7 for more details.
Note that for applications where both A6 and STi6 inputs are required simultaneously
(e.g., 8 x 4 switching configuration at 4.096 Mb/s or rate conversion between 2.048Mb/
s to 4.196 or 8.192 Mb/s) the A6 input should be connected to pin STo6/A6.
11
11
STi7/A7
ST-BUS Input 7/Addr.7 input
(5V-tolerant Input): The function of this pin is determined
by the switching configuration enabled. If non-multiplexed CPU bus is used along with
a higher input rate of 8.192 Mb/s, this pin provides A7 address input function.
For 2.048 and 4.096 Mb/s (8x4) applications or when the multiplexed CPU bus is
selected, this pin assumes STi7 function. See Control Register bits description and
Tables 1, 2, 6 & 7 for more details.
Note that for applications where both A7 and STi7 inputs are required simultaneously
(e.g., 2.048 to 8.192 Mb/s rate conversion) the A7 input should be connected to pin
STo7/A7.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
48 PIN SSOP
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
ODE
STo0
STo1
STo2
STi14/STo8
STo3
STo4
STo5
STo6/A6
STo7/A7
V
SS
V
DD
AD0
AD1
AD2
AD3
AD4
STi15/STo9
AD5
AD6
AD7
CS
V
SS
DTA
STi0
STi1
STi2
AS/ALE
STi3
STi4
STi5
STi6/A6
STi7/A7
V
DD
RESET
FR
CLK
STi8/A0
STi9/A1
STi10/A2
IM
STi11/A3
STi12/A4
STi13/A5
DS/RD
R/W\WR
1
6 5 4 3 2
7
8
9
10
11
12
13
14
15
16
17
4443424140
39
38
37
36
35
34
33
32
31
30
29
23
1819202122
2425262728
D
S
S
S
A
O
S
S
S
S
STo3
STo4
STo5
STo6/A6
STo7/A7
V
AD0
AD1
AD2
AD3
AD4
I
S
S
S
D
S
A
A
A
C
R
C
STi3
STi4
STi5
STi6/A6
STi7/A7
V
DD
FR
CLK
STi8/A0
STi9/A1
STi10/A2
44 PIN PLCC
48
CSTo
V
SS
(JEDEC MO-118, 300mil Wide)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT89L86AP1 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 256 X 256/512 X 256/128 X 128 131.072MBPS 3.3V 4 - Rail/Tube 制造商:Microsemi Corporation 功能描述:IC TDM/TSI SWITCH 512X256 44PLCC
MT89L86APR1 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 256 X 256/512 X 256/128 X 128 131.072MBPS 3.3V 4 - Tape and Reel 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM/TSI SWITCH 512X256 44PLCC 制造商:Microsemi Corporation 功能描述:IC TDM/TSI SWITCH 512X256 44PLCC
MT8D132 制造商:MICRON 制造商全稱:Micron Technology 功能描述:1 MEG, 2 MEG x 32 DRAM MODULES
MT8D132-10 制造商:MICRON 制造商全稱:Micron Technology 功能描述:1 MEG, 2 MEG x 32 DRAM MODULES
MT8D132-6 制造商:MICRON 制造商全稱:Micron Technology 功能描述:1 MEG, 2 MEG x 32 DRAM MODULES
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