參數(shù)資料
型號： MAX1490BCPG
廠商： Maxim Integrated Products
文件頁數(shù)： 19/21頁
文件大小： 0K
描述： IC RS485/RS422 DATA INTRFC 24DIP
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 16
類型： 收發(fā)器
驅(qū)動器/接收器數(shù)： 1/1
規(guī)程： RS422，RS485
電源電壓： 4.5 V ~ 5.5 V
安裝類型： 通孔
封裝/外殼： 24-DIP（0.600"，15.24mm）
供應商設(shè)備封裝： 24-PDIP
包裝： 管件
其它名稱： Q877874
MAX1480A/B/C,
MAX1490A/B
Complete, Isolated RS-485/RS-422
Data Interface
_______________________________________________________________________________________
7
_____________________________Typical Operating Characteristics (continued)
(VCC_ = 5V, FS = VCC_, TA = +25°C, unless otherwise noted.)
0
60
40
20
80
100
120
140
160
MAX1480A
SUPPLY CURRENT vs. TEMPERATURE
MAX1480/90A/B-10
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
-40
-20
0
20
40
60
80
VCC = 5.5V
VCC = 5.0V
VCC = 5.5V
VCC = 5.0V
VCC = 4.5V
RL = 54
Ω
RL =
∞
VCC = 4.5V
DE = VCC
20
60
40
80
100
120
140
MAX1480B
SUPPLY CURRENT vs. TEMPERATURE
MAX1480/90A/B-11
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
-40
-20
0
20
40
60
80
VCC = 5.5V
VCC = 5.0V
VCC = 5.5V
VCC = 5.0V
RL = 54
Ω
RL =
∞
DE = VCC
VCC = 4.5V
20
70
60
50
30
40
80
90
100
110
120
MAX1480C
SUPPLY CURRENT vs. TEMPERATURE
MAX1480/90A/B-12
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
-40
-20
0
20
40
60
80
VCC = 5.5V
VCC = 5.0V
VCC = 5.5V
VCC = 5.0V
VCC = 4.5V
RL = 54
Ω
RL =
∞
VCC = 4.5V
DE = VCC
80
120
100
140
160
180
200
MAX1490A
SUPPLY CURRENT vs. TEMPERATURE
MAX1480/90A/B-13
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
-40
-20
0
20
40
60
80
VCC = 5.5V
VCC = 5.0V
VCC = 5.5V
VCC = 5.0V
VCC = 4.5V
RL = 54
Ω
RL =
∞
VCC = 4.5V
50
100
90
80
60
70
110
120
130
140
150
MAX1490B
SUPPLY CURRENT vs. TEMPERATURE
MAX1480/90A/B-14
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
-40
-20
0
20
40
60
80
VCC = 5.5V
VCC = 5.0V
VCC = 5.5V
VCC = 5.0V
VCC = 4.5V
RL = 54
Ω
RL =
∞
VCC = 4.5V
0.1
10
1
100
DRIVER DISABLE TIME
vs. TEMPERATURE
MAX1480/90A/B-15a
TEMPERATURE (
°C)
DRIVER
DISABLE
TIME
(μ
s)
-40
-20
0
20
40
60
80
MAX1480A
MAX1480B
MAX1480C
RL = 54Ω
VDI = 0V MEASURED FROM
DE TO VALID OUTPUT
0.1
10
1
100
DRIVER ENABLE TIME
vs. TEMPERATURE
MAX1480/90A/B-15b
TEMPERATURE (
°C)
DRIVER
ENABLE
TIME
(μ
s)
-40
-20
0
20
40
60
80
MAX1480A
MAX1480C
MAX1480B
RL = 54Ω
VDI = 0V MEASURED FROM
DE TO VALID OUTPUT
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參數(shù)描述
MAX1490BCPG+ 功能描述:RS-422/RS-485 接口 IC Isolated RS-485/422 Data Interface RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX1490BEPG 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX1490BEPG+ 功能描述:RS-422/RS-485 接口 IC Isolated RS-485/422 Data Interface RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
MAX1490EACPCS 制造商:Maxim Integrated Products 功能描述:
MAX1490EACPG 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube
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