参数资料
型号: LTC2862CDD-1#PBF
厂商: Linear Technology
文件页数: 12/26页
文件大小: 0K
描述: IC TXRX RS485 60V 250KBPS 8DFN
标准包装: 121
系列: *
LTC2862/LTC2863/
LTC2864/LTC2865
2
2862345fc
For more information www.linear.com/LTC2862
absoluTe MaxiMuM raTinGs
Supply Voltages
VCC............................................................. –0.3 to 6V
VL .............................................................. –0.3 to 6V
Logic Input Voltages (RE, DE, DI, SLO).......... –0.3 to 6V
Interface I/O: A, B, Y, Z..............................–60V to +60V
Receiver Output (RO)
(LTC2862-LTC2864) ...................–0.3V to (VCC+0.3V)
Receiver Output (RO)
(LTC2865) ..................................–0.3V to (VL + 0.3V)
Operating Ambient Temperature Range (Note 4)
LTC286xC ................................................ 0°C to 70°C
LTC286xI .............................................–40°C to 85°C
LTC286xH.......................................... –40°C to 125°C
LTC286xMP ....................................... –55°C to 125°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)...................300°C
pin conFiGuraTion
LTC2862-1, LTC2862-2
1
2
3
4
8
7
6
5
TOP VIEW
VCC
B
A
GND
RO
RE
DE
DI
S8 PACKAGE
8-LEAD (150mil) PLASTIC SO
TJMAX = 150°C, θJA = 150°C/W, θJC = 39°C/W
TOP VIEW
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
EXPOSED PAD (PIN 9) CONNECT TO PCB GND
TJMAX = 150°C, θJA = 43°C/W, θJC = 3°C/W
5
6
7
8
9
4
3
2
1
RO
RE
DE
DI
VCC
B
A
GND
LTC2863-1, LTC2863-2
1
2
3
4
8
7
6
5
TOP VIEW
A
B
Z
Y
VCC
RO
DI
GND
S8 PACKAGE
8-LEAD (150mil) PLASTIC SO
TJMAX = 150°C, θJA = 150°C/W, θJC = 39°C/W
TOP VIEW
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
EXPOSED PAD (PIN 9) CONNECT TO PCB GND
TJMAX = 150°C, θJA = 43°C/W, θJC = 3°C/W
5
6
7
8
9
4
3
2
1
VCC
RO
DI
GND
A
B
Z
Y
LTC2864-1, LTC2864-2
TOP VIEW
S PACKAGE
14-LEAD (150mil) PLASTIC SO
TJMAX = 150°C, θJA = 88°C/W, θJC = 37°C/W
1
2
3
4
5
6
7
14
13
12
11
10
9
8
NC
RO
RE
DE
DI
GND
VCC
NC
A
B
Z
Y
NC
TOP VIEW
DD PACKAGE
10-LEAD (3mm × 3mm) PLASTIC DFN
EXPOSED PAD (PIN 11) CONNECT TO PCB GND
TJMAX = 150°C, θJA = 43°C/W, θJC = 3°C/W
10
9
6
7
8
4
5
3
2
1
VCC
A
B
Z
Y
RO
RE
DE
DI
GND
11
(Note 1)
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LTC2862CDD-2#PBF 功能描述:IC TXRX RS485 60V 250KBPS 8DFN RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:* 标准包装:27 系列:- 类型:收发器 驱动器/接收器数:3/3 规程:RS232,RS485 电源电压:4.75 V ~ 5.25 V 安装类型:表面贴装 封装/外壳:28-SOIC(0.295",7.50mm 宽) 供应商设备封装:28-SOIC 包装:管件
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