- 您现在的位置：买卖IC网 > PDF目录10016 > LTC1345CNW#PBF (Linear Technology)IC TXRX V.35 SINGLE SUPPLY 28DIP PDF资料下载
参数资料
| 型号： | LTC1345CNW#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC TXRX V.35 SINGLE SUPPLY 28DIP |
| 标准包装： | 14 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 2/3 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 安装类型： | 通孔 |
| 封装/外壳： | 28-DIP（0.600"，15.24mm） |
| 供应商设备封装： | 28-PDIP |
| 包装： | 管件 |
1
LTC1345
Single Supply
V.35 Transceiver
s
Single Chip Provides All V.35 Differential Clock
and Data Signals
s
Operates From Single 5V Supply
s
Software Selectable DTE or DCE Configuration
s
Transmitters and Receivers Will Withstand
Repeated
±10kV ESD Pulses
s
Shutdown Mode Reduces ICC to 1A Typ
s
10MBaud Transmission Rate
s
Transmitter Maintains High Impedance When
Disabled, Shut Down, or with Power Off
s
Meets CCITT V.35 Specification
s
Transmitters are Short-Circuit Protected
The LTC
1345 is a single chip transceiver that provides the
differential clock and data signals for a V.35 interface from
a single 5V supply. Combined with an external resistor
termination network and an LT
1134A RS232 transceiver
for the control signals, the LTC1345 forms a complete low
power DTE or DCE V.35 interface port operating from a
single 5V supply.
The LTC1345 features three current output differential
transmitters, three differential receivers, and a charge
pump. The transceiver can be configured for DTE or DCE
operation or shut down using two Select pins. In the
Shutdown mode, the supply current is reduced to 1
A.
The transceiver operates up to 10Mbaud. All transmitters
feature short-circuit protection and a Receiver Output
Enable pin allows the receiver outputs to be forced into a
high impedance state. Both transmitter outputs and re-
ceiver inputs feature
±10kV ESD protection. The charge
pump features a regulated VEE output using three external
1
F capacitors.
s
Modems
s
Telecommunications
s
Data Routers
Clock and Data Signals for V.35 Interface
DCE
DTE
, LTC and LT are registered trademarks of Linear Technology Corporation.
4
1
F
VCC1
5V
2
1
F
1
F1F
1
F
28
27
3
6
1
2
26
25
12
11
18
17
1
F
DX
LTC1345
BI
627T500/1250
BI
627T500/1250
BI TECHNOLOGIES
627T500/1250 (SOIC) OR
899TR50/125 (DIP)
28
VCC2
5V
1
2
1
F
4
3
27
1
F
RX
T
TXD (103)
SCTE (113)
TXC (114)
RXC (115)
RXD (104)
GND (102)
T
7
3
4
24
23
10
13
9
16
15
DX
RX
T
11
14
13
20
19
1
6
2
26
25
T
12
11
18
17
10
14
8
9
3
7
4
24
23
T
8
13
10
9
16
15
7
5
7
5
8
6
22
21
T
RX
VCC1
10
14
LTC1345 TA01
9
VCC2
DX
50
=
125
T
50
FEATURES
DESCRIPTIO
U
APPLICATIO S
U
TYPICAL APPLICATIO
U
相关PDF资料 |
PDF描述 |
|---|---|
| LTC1345CNW | IC TXRX V.35 SINGLE SUPPLY 28DIP |
| IDT72821L15PFI | IC FIFO SYNC 1KX9 15NS 64QFP |
| MS27656T23A53P | CONN RCPT 53POS WALL MNT W/PINS |
| VE-23W-IU-F2 | CONVERTER MOD DC/DC 5.5V 200W |
| VI-B3W-MX-B1 | CONVERTER MOD DC/DC 5.5V 75W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC1345CSW | 功能描述:IC TXRX V.35 SINGL SUPPLY 28SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR) |
| LTC1345CSW#PBF | 功能描述:IC TXRX V.35 SINGL SUPPLY 28SOIC 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:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR) |
| LTC1345CSW#TR | 功能描述:IC TXRX V.35 SGL SUPPLY 28SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR) |
| LTC1345CSW#TRPBF | 功能描述:IC TXRX V.35 SINGL SUPPLY 28SOIC 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:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR) |
| LTC1345CSWTRPBF | 制造商:Linear Technology 功能描述: |
发布紧急采购，3分钟左右您将得到回复。