參數(shù)資料
型號: MC74LVX4245
廠商: ON SEMICONDUCTOR
英文描述: Dual Supply Octal Translating Transceiver with 3-State Outputs(雙電源8轉(zhuǎn)換收發(fā)器(3態(tài)輸出))
中文描述: 雙電源八路翻譯器與三態(tài)輸出(雙電源8轉(zhuǎn)換收發(fā)器(三態(tài)輸出))
文件頁數(shù): 3/10頁
文件大小: 85K
代理商: MC74LVX4245
MC74LVX4245
http://onsemi.com
3
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Condition
Unit
V
CCA
,
V
CCB
DC Supply Voltage
0.5 to +7.0
V
V
I
DC Input Voltage
OE, T/R
0.5 to V
CCA
+0.5
V
V
I/O
DC Input/Output Voltage
An
0.5 to V
CCA
+0.5
V
Bn
0.5 to V
CCB
+0.5
±
20
V
I
IK
DC Input Diode Current
OE, T/R
V
I
< GND
mA
I
OK
DC Output Diode Current
±
50
V
O
< GND; V
O
> V
CC
mA
I
O
DC Output Source/Sink Current
±
50
mA
I
CC
,
I
GND
DC Supply Current
Per Output Pin
Maximum Current at I
CCA
Maximum Current at I
CCB
±
50
±
200
±
100
mA
T
STG
Storage Temperature Range
65 to +150
°
C
Latchup
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
DC Latchup Source/Sink Current
±
300
mA
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Max
Unit
V
CCA
,
V
CCB
Supply Voltage
V
CCA
V
CCB
4.5
2.7
5.5
3.6
V
V
I
Input Voltage
OE, T/R
0
V
CCA
V
V
I/O
Input/Output Voltage
An
Bn
0
0
V
CCA
V
CCB
V
T
A
Operating FreeAir Temperature
40
+85
°
C
t/ V
Minimum Input Edge Rate
V
IN
from 30% to 70% of V
CC
; V
CC
at 3.0V, 4.5V, 5.5V
0
8
ns/V
DC ELECTRICAL CHARACTERISTICS
T
A
= 25
°
C
T
A
= 40 to +85
°
C
Symbol
Parameter
Condition
V
CCA
V
CCB
Typ
Guaranteed Limits
Unit
V
IHA
Minimum HIGH
Level
t V lt
Input Voltage
An,OE
T/R
V
OUT
0.1V
or
V
CC
0.1V
5.5
4.5
3.3
3.3
2.0
2.0
2.0
2.0
V
V
IHB
Bn
5.0
5.0
3.6
2.7
2.0
2.0
2.0
2.0
V
V
ILA
Maximum LOW
Level
t V lt
Input Voltage
An,OE
T/R
V
OUT
0.1V
or
V
CC
0.1V
5.5
4.5
3.3
3.3
0.8
0.8
0.8
0.8
V
V
ILB
Bn
5.0
5.0
2.7
3.6
0.8
0.8
0.8
0.8
V
V
OHA
Minimum HIGH
Level
t V lt
O t
I
OUT
= 100 A
I
OH
= 24mA
4.5
4.5
3.0
3.0
4.50
4.25
4.40
3.86
4.40
3.76
V
V
OHB
I
OUT
= 100 A
I
OH
= 12mA
I
OH
= 8mA
4.5
4.5
4.5
3.0
3.0
2.7
2.99
2.80
2.50
2.9
2.4
2.4
2.9
2.4
2.4
V
V
OLA
Maximum LOW
Level
O t
t V lt
Output Voltage
I
OUT
= 100 A
I
OL
= 24mA
4.5
4.5
3.0
3.0
0.002
0.18
0.10
0.36
0.10
0.44
V
V
OLB
I
OUT
= 100 A
I
OL
= 12mA
I
OL
= 8mA
4.5
4.5
4.5
3.0
3.0
2.7
0.002
0.1
0.1
0.10
0.31
0.31
0.10
0.40
0.40
V
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MC74LVX4245DT 功能描述:總線收發(fā)器 Dual Supply Octal RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
MC74LVX4245DTG 功能描述:總線收發(fā)器 Dual Supply Octal Translating RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
MC74LVX4245DTG 制造商:ON Semiconductor 功能描述:LOGIC - TRANSCEIVER IC
MC74LVX4245DTR2 功能描述:總線收發(fā)器 Dual Supply Octal RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
MC74LVX4245DTR2G 功能描述:總線收發(fā)器 Dual Supply Octal Translating RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel