参数资料
| 型号： | TRS202CDWG4 |
| 厂商： | Texas Instruments |
| 文件页数： | 12/17页 |
| 文件大小： | 0K |
| 描述： | IC DRVR/RCVR RS232 ESD DL 16SOIC |
| 标准包装： | 760 |
| 类型： | 线路收发器 |
| 驱动器/接收器数： | 2/2 |
| 规程： | RS232 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 管件 |
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DRIVER SECTION
Electrical Characteristics
(1)
Switching Characteristics
(1)
ESD Protection
5-V DUAL RS-232 LINE DRIVER/RECEIVER
WITH
±15-kV ESD PROTECTION
SLLS808 – JULY 2007
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4)
PARAMETER
TEST CONDITIONS
MIN
TYP(2)
MAX
UNIT
DOUT at RL = 3 k to
VOH
High-level output voltage
DIN = GND
5
9
V
GND,
DOUT at RL = 3 k to
VOL
Low-level output voltage
DIN = VCC
–5
–9
V
GND,
IIH
High-level input current
VI = VCC
15
200
μA
IIL
Low-level input current
VI at 0 V
–15
–200
μA
IOS
(3)
Short-circuit output current
VCC = 5.5 V,
VO = 0 V
±10
±60
mA
ro
Output resistance
VCC, V+, and V– = 0 V,
VO = ±2 V
300
(1)
Test conditions are C1–C4 = 0.1
μF at VCC = 5 V ± 0.5 V.
(2)
All typical values are at VCC = 5 V, and TA = 25°C.
(3)
Short-circuit durations should be controlled to prevent exceeding the device absolute power dissipation ratings, and not more than one
output should be shorted at a time.
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4)
PARAMETER
TEST CONDITIONS
MIN
TYP(2)
MAX
UNIT
CL = 50 to 1000 pF,
RL = 3 k to 7 k,
Maximum data rate
120
kbit/s
One DOUT switching,
See Figure 1
Propagation delay time,
CL = 2500 pF,
RL = 3 k,
tPLH(D)
2
μs
low- to high-level output
All drivers loaded,
See Figure 1
Propagation delay time,
CL = 2500 pF,
RL = 3 k,
tPHL(D)
2
μs
high- to low-level output
All drivers loaded,
See Figure 1
CL = 150 pF to 2500 pF,
RL = 3 k to 7 k,
tsk(p)
Pulse skew(3)
300
ns
See Figure 2
Slew rate, transition region
CL = 50 pF to 1000 pF,
RL = 3 k to 7 k,
SR(tr)
3
6
30
V/
μs
(see Figure 1)
VCC = 5 V
(1)
Test conditions are C1–C4 = 0.1
μF at VCC = 5 V ± 0.5 V.
(2)
All typical values are at VCC = 5 V, and TA = 25°C.
(3)
Pulse skew is defined as |tPLH – tPHL| of each channel of the same device.
PIN
TEST CONDITIONS
TYP
UNIT
DOUT, RIN
Human-Body Model (HBM)
±15
kV
4
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| TRS202CDWR | 功能描述:RS-232接口集成电路 5V Dual RS-232 Line Drvr/Rcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| TRS202CDWRG4 | 功能描述:RS-232接口集成电路 5V Dual RS-232 Line Drvr/Rcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| TRS202CPW | 功能描述:RS-232接口集成电路 5V Dual RS-232 Line Drvr/Rcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| TRS202CPWG4 | 功能描述:RS-232接口集成电路 5V Dual RS-232 Line Drvr/Rcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| TRS202CPWR | 功能描述:RS-232接口集成电路 5V Dual RS-232 Line Drvr/Rcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
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