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参数资料
| 型号： | LTC2803IGN-1 |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | Buffer和线驱动 |
| 英文描述： | 1.8V to 5.5V RS-232 Single and Dual Transceivers; Package: SSOP; No of Pins: 16; Temperature Range: -40°C to +85°C |
| 中文描述： | DUAL LINE TRANSCEIVER, PDSO16 |
| 封装： | 0.150 INCH, PLASTIC, SSOP-16 |
| 文件页数： | 14/16页 |
| 文件大小： | 659K |
| 代理商： | LTC2803IGN-1 |
7
2801234f
LTC2801/LTC2802/
LTC2803/LTC2804
TYPICAL PERFOR
UW
CE CHARACTERISTICS
A
LOAD CURRENT (mA)
OUTPUT
VOLTAGE
(V)
2801 GO8
6
5
4
3
2
1
0
02
4
5
13
6
7
8
2V/DIV
5V/DIV
2V/DIV
5V/DIV
TEMPERATURE (
°C)
–50
THRESHOLD
VOLTAGE
(V)
3.0
2.5
2.0
1.5
1.0
0.5
0
25
75
2801 GO7
–25
0
50
100
125
INPUT HIGH
INPUT LOW
VL = 5.5V
VL = 3.3V
VL = 1.8V
VL = 5.5V
VL = 3.3V
VL = 1.8V
VL = 5.5V
VL = 3.3V
VL = 1.8V
RECEIVERS
ALIVE MODE
NORMAL
MODE
RIN = ±3V
CL = 150pF
10
POSITIVE
DUTY
CYCLE
(%)
100
80
60
40
20
0
100
1000
10000
2801 GO9
T2OUT
T1OUT
T2OUT
T1OUT
DATA RATE (kbps)
MODE AND PS
MODE
VCC = 3.3V
VL = 1.8V
LOAD = 3k
+ 2.5nF
VCC = 3.3V
VL = 1.8V
LOAD = 3k
+ 250nF
100
s/DIV
2
s/DIV
LOAD CAPACITANCE (nF)
0
SLEW
RATE
(V/
s)
3
5
2801 G10
12
4
80
70
60
50
40
30
20
10
0
TEMPERATURE (
°C)
–50
SHORT-CIRCUIT
CURRENT
(mA)
60
50
40
30
20
10
0
25
75
2801 G11
–25
0
50
100
125
LEAKAGE
CURRENT
(A)
10–6
10–7
10–8
10–9
10–10
10–11
2801 G12
VL SUPPLY VOLTAGE (V)
1
THRESHOLD
VOLTAGE
(V)
3.0
2.5
2.0
1.5
1.0
0.5
0
234
5
2801 G13
2801 G14
2801 G15
6
INPUT HIGH
INPUT LOW
TA = 85°C
TA = 25°C
TA = –40°C
V(TOUT) = 15V OR
V(TOUT) = – 15V
TEMPERATURE (
°C)
–50
25
75
–25
0
50
100
125
SINKING
SOURCING
REGULATOR CAN
LIMIT FURTHER
FALLING (LTC2802/04)
RISING (LTC2802/04)
FALLING (LTC2801/03)
RISING (LTC2801/03)
Receiver Input Threshold vs
Temperature (°C)
Receiver Output Voltage vs Load
Current
Receiver Output Duty Cycle
Driver Slew Rate vs Load
Capacitance
Driver Short-Circuit Current vs
Temperature (°C)
Shutdown or Drivers Disabled Mode
Driver Leakage vs Temperature (°C)
Logic Input Threshold vs VL
Supply Voltage
LTC2804 Driver Outputs Exiting
Shutdown
LTC2804 Driver Outputs
Enable/Disable
TA = 25°C, VCC = VL = 3.3V unless otherwise noted.
相关PDF资料 |
PDF描述 |
|---|---|
| LTC2804CDHC | 1.8V to 5.5V RS-232 Single and Dual Transceivers; Package: DFN; No of Pins: 16; Temperature Range: 0°C to +70°C |
| LTC2804IDHC | 1.8V to 5.5V RS-232 Single and Dual Transceivers; Package: DFN; No of Pins: 16; Temperature Range: -40°C to +85°C |
| LTC2844CG#TR | 3.3V Software-Selectable Multiprotocol Transceiver; Package: SSOP; No of Pins: 28; Temperature Range: 0°C to +70°C |
| LTC2844IG#TR | 3.3V Software-Selectable Multiprotocol Transceiver; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| LTC2844IG | 3.3V Software-Selectable Multiprotocol Transceiver; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC2803IGN-1#PBF | 功能描述:IC TXRX RS232 DUAL 16-SSOP 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 |
| LTC2803IGN-1#TRPBF | 功能描述:IC TXRX RS232 DUAL 16-SSOP 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 |
| LTC2804CDHC | 制造商:Linear Technology 功能描述:MS-Interface, 1.8V-5V 2D+2R 1Mbps RS232 Transceiver w/ Driver Disable |
| LTC2804CDHC#PBF | 功能描述:IC TXRX RS232 DUAL 16-DFN 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:121 系列:- 类型:收发器 驱动器/接收器数:1/1 规程:RS422，RS485 电源电压:3 V ~ 3.6 V 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-DFN（3x3） 包装:管件 |
| LTC2804CDHC#TR | 制造商:Linear Technology 功能描述:MS-Interface, 1.8V-5V 2D+2R 1Mbps RS232 Transceiver w/ Driver Disable |
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