參數(shù)資料
型號: XR88C192CJ
廠商: EXAR CORP
元件分類: 微控制器/微處理器
英文描述: DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
中文描述: 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 25/32頁
文件大?。?/td> 186K
代理商: XR88C192CJ
XR88C92/192
25
Rev. 1.31
AC ELECTRICAL CHARACTERISTICS
T
A
=0° - 70°C (-40° - +85°C for Industrial grade packages), Vcc=3.3 - 5.0 V ± 10% unless otherwise specified.
T
1w,
T
2w
T
3w
T
AS
T
AH
T
RWS
T
RWH
T
DD
T
DS
T
DH
T
DF
T
CSL
T
CSH
T
9s
T
9h
T
10d
T
11d
T
R
N
Clock pulse duration
Oscillator/Clock frequency
Address Valid to -CS Low
-CS High to Address Invalid
-IOR/-IOW Setup Time to -CS Low
-IOR/-IOW Hold Time from -CS High
-CS Low to Data Valid (Read)
Data Valid to -CS High (Write)
-CS High to Data Invalid (Write)
-CS High to Data Hi-Z (Read)
-CS Low Pulse Width
-CS High Pulse Width
Port input setup time
Port input hold time
Delay from -IOW to output
Delay to reset interrupt from -IOR/-IOW
Reset pulse width
Baud rate divisor
17
17
ns
MHz
8
24
ns
0
0
0
0
0
0
0
0
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
clks
clks
51
32
20
1
10
1
30
20
100
100
0
0
70
70
0
0
110
100
110
100
2
1
2
1
2
16
-1
2
16
-1
Symbol
Parameter
Limits
3.3
Min
Limits
5.0
Min
Units
Conditions
Max
Max
相關(guān)PDF資料
PDF描述
XR88C192CP DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR88C192CV DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR88C192IJ DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR88C192IP DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR88C192IV DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR88C192CJ-0A-EVB 功能描述:界面開發(fā)工具 Supports 88C192 44ld PLCC, ISA Interface RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
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XR88C192CP 制造商:EXAR 制造商全稱:EXAR 功能描述:DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR88C192CV 制造商:EXAR 制造商全稱:EXAR 功能描述:DUAL UNIVERSAL ASYNCHRONOUS RECEIVER AND TRANSMITTER
XR88C192CV-0A-EVB 功能描述:界面開發(fā)工具 Supports 88C192 44ld TQFP, ISA Interface RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V