參數(shù)資料
型號(hào): XR82C684J
廠商: EXAR CORP
元件分類: 微控制器/微處理器
英文描述: CMOS QUAD CHANNEL UART (QUART)
中文描述: 4 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQCC68
封裝: PLASTIC, LCC-68
文件頁(yè)數(shù): 9/107頁(yè)
文件大?。?/td> 2244K
代理商: XR82C684J
XR82C684
Pin #
68 Pin PLCC
Description
Type
Symbol
Pin #
44 Pin PLCC
@@
0
$5$
$
Interrupt Enable Input (Z-Mode; Active High).
$* (%
'((, ( (% ,(' /(,1# (%
' * ,(, %6 $
I%% + $* (% ( (% ,(' / 31#
(% ((( * ,(, & $
I%% +
Note:
if the user is operating this device in the “68
Mode” or in the “88 I-Mode,” then this pin should
be tied to V
CC
.
@9
$+
8
G58
$
Input 11 (General Purpose Input).
(% ( ( '
% ' *(, *'( % " ' '6
( * %( * 8
G58
@.
$+
G58
$
Input 10 (General Purpose Input).
(% ( ( '
' *(, *'( % " ' '6 ( *
-( D
@B
$+
!
$
Input 9 (General Purpose Input).
(% ( ( '
' *(, *'( % '( 3# / !
1( !
@0
4
$+0
$
Input 8 (General Purpose Input).
(% ( ( '
' *(, *'( % '( 3# /
1(
@
4
9
$
MSB of Address Input.
(% (# , 3( %%
(%# 9 % %' '( ,(%%
3(( (' (, 3(
( % 3( +
9
4
@
$
Address Input.
9
44
4
$
Address Input.
9
4@
$
Address Input.
94
49
$
LSB of Address Input.
9@
4.
$+
$
Input 0 (General Purpose Input).
(% ( '
' *(, *'( % '( 3 / 1
( *
99
4B
$+
)
$
Input 1 (General Purpose Input).
(% ( '
' *(, *'( % '( 3 / 1
( * ) )
9.
$+
G58
$
Input 2 (General Purpose Input).
(% ( '
' *(, *'( % " ' '6 ( *
-( D
9B
$+4
8
G58
$
Input 3 (General Purpose Input).
(% ( '
' *(, *'( % " ' '6 ( *
%(
90
40
!
00
Read Strobe (“88 Mode”; Active Low).
/ 31 (%
( 3( (% % / 31 '% ' % *
%% ,(%# ! )%
Note:
$* % (% (, (% (' (
/.0 1 (% ( % ( >
9
$+@
8
G58
$
Input 4 (General Purpose Input).
(% ( '
' *(, *'( % " ' '6 ( *
'(
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR82C684J/44 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS QUAD CHANNEL UART (QUART)
XR82C684J/44-F 功能描述:UART 接口集成電路 Quad Channel UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR82C684J-F 功能描述:UART 接口集成電路 Quad Channel UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR82C684JTR/44-F 功能描述:UART 接口集成電路 Quad Channel UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR82C684JTR-F 功能描述:UART 接口集成電路 Quad Channel UART RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel