參數(shù)資料
型號(hào): ST490AC
英文描述: MAX II CPLD 2210 LE 324-FBGA
中文描述: 低耗能,高轉(zhuǎn)速RS-485/RS422收發(fā)器
文件頁(yè)數(shù): 4/11頁(yè)
文件大小: 203K
代理商: ST490AC
ST490A
2/11
PIN CONFIGURATION
PIN DESCRIPTION
TRUTH TABLE (DRIVER)
X= Don’t Care; Z=High Impedance
TRUTH TABLE (RECEIVER)
?= Irrelevant; Z=High Impedance
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
PlN N°
SYMBOL
NAME AND FUNCTION
1
VCC
Supply Voltage
2
RO
Receiver Output.
3
DI
Driver Input.
4
GND
Ground
5
Z
Inverting Driver Output
6
Y
Non-inverting Driver Output
7
B
Inverting Receiver Input
8
A
Non-inverting Receiver Input
INPUT
OUTPUTS
DI
Y
Z
LL
H
HH
L
DIFFERENTIAL INPUT
OUTPUT
A-B
RO
≥ -0.2V
H
between -0.2V to 0.2V
?
≤ -0.2V
L
OPEN
H
Symbol
Parameter
Value
Unit
VCC
Supply Voltage
7V
VDI
Driver Input Voltage
-0.5 to 7
V
VY,VZ
Driver Output Voltage
-7.5 to 12.5
V
VA,VB
Receiver Input Voltage
-7.5 to 12.5
V
VRO
Receiver Output Voltage
-0.3 to (VCC + 0.3)
V
ESD
Human Boby Model
3.5
KV
相關(guān)PDF資料
PDF描述
ST49C101A-01 MAX II CPLD 2210 LE 256-FBGA
ST49C101A-03 MAX II CPLD 570 LE 256-FBGA
ST49C101A-05 MAX II CPLD 2210 LE 324-FBGA
ST49C101A-06 MAX II CPLD 2210 LE 324-FBGA
ST49C101A-07 MAX II CPLD 240 LE 100-FBGA
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