參數(shù)資料
型號(hào)： MT90823AB
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 路由/交換
英文描述： 3V Large Digital Switch
中文描述： TELECOM, DIGITAL TIME SWITCH, PQFP100
封裝： 14 X 14 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, MS-026BED, LQFP-100
文件頁(yè)數(shù)： 38/46頁(yè)
文件大?。?/td> 663K
代理商： MT90823AB
MT90823
Data Sheet
38
Zarlink Semiconductor Inc.
Note 1. High Impedance is measured by pulling to the appropriate rail with R
L
, with timing corrected to cancel time taken to discharge C
L
.
AC Electrical Characteristics - Multiplexed Bus Timing (Mode 2)
Characteristics
Sym.
Min.
Typ.
Max.
Units
Test Conditions
1
2
3
4
5
6
7
8
9
10
11
12
AS pulse width
Address setup from AS falling
Address hold from AS falling
Data setup from DTA Low on Read
CS hold after DS falling
CS setup from DS rising
Data hold after write
Data setup from DS -Write (fast write)
Valid Data Delay on write (slow write)
R/W setup from DS rising
R/W hold after DS falling
Data hold after read
t
ASW
t
ADS
t
ADH
t
DDR
t
CSH
t
CSS
t
DHW
t
DWS
t
SWD
t
RWS
t
RWH
t
DHR
20
3
3
5
0
0
5
20
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
C
L
=150pF
122
60
5
10
20
C
L
=150pF, R
L
=1K,
Note 1
13
14
DS delay after AS falling
Acknowledgment Delay:
Reading/Writing Registers
Reading/Writing Memory @ 2Mb/s
@ 4Mb/s
@ 8Mb/s
Acknowledgment Hold Time
t
DSH
t
AKD
10
ns
43/43
760/750
400/390
220/210
22
ns
ns
ns
ns
ns
C
L
=150pF
C
L
=150pF
C
L
=150pF
C
L
=150pF
C
L
=150pF, R
L
=1K,
Note 1
15
t
AKH
相關(guān)PDF資料
PDF描述
MT90823AG 3V Large Digital Switch
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MT90823AP 3V Large Digital Switch
MT90826 Quad Digital Switch
MT90826AG Quad Digital Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT90823AB1 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 2K X 2K/1K X 1K/512 X 512 3.3V 100LQFP - Trays 制造商:Microsemi Corporation 功能描述:3V LARGE DIGITAL SWITCH 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC DGTL SWITCH 2048X2048 100LQFP 制造商:Microsemi Corporation 功能描述:IC DGTL SWITCH 2048X2048 100LQFP
MT90823AG 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 2K X 2K/1K X 1K/512 X 512 3.3V 120BGA - Trays
MT90823AG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 2K X 2K/1K X 1K/512 X 512 3.3V 120BGA - Trays
MT90823AL 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 2K X 2K/1K X 1K/512 X 512 3.3V 100MQFP - Trays
MT90823AL1 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 2K X 2K/1K X 1K/512 X 512 3.3V 100MQFP - Trays 制造商:Microsemi Corporation 功能描述:PB FREE LOW VOLTAGE LARGE DIGITAL SWITCH 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC DGTL SWITCH 2048X2048 100MQFP 制造商:Microsemi Corporation 功能描述:IC DGTL SWITCH 2048X2048 100MQFP
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