參數資料
型號: TRS202CDWRG4
廠商: Texas Instruments
文件頁數: 11/17頁
文件大?。?/td> 0K
描述: IC DRVR/RCVR RS232 ESD DL 16SOIC
標準包裝: 2,000
類型: 線路收發(fā)器
驅動器/接收器數: 2/2
規(guī)程: RS232
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.295",7.50mm 寬)
供應商設備封裝: 16-SOIC
包裝: 帶卷 (TR)
www.ti.com
Absolute Maximum Ratings
(1)
Recommended Operating Conditions
(1)
Electrical Characteristics
(1)
5-V DUAL RS-232 LINE DRIVER/RECEIVER
WITH
±15-kV ESD PROTECTION
SLLS808 – JULY 2007
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VCC
Supply voltage range(2)
–0.3
6
V
V+
Positive charge pump voltage range(2)
VCC – 0.3
14
V
V–
Negative charge pump voltage range(2)
–14
0.3
V
Drivers
–0.3
V+ + 0.3
VI
Input voltage range
V
Receivers
±30
Drivers
V– – 0.3
V+ + 0.3
VO
Output voltage range
V
Receivers
–0.3
VCC + 0.3
DOUT
Short-circuit duration
DOUT
Continuous
D package
73
DW package
57
θJA
Package thermal impedance(3)(4)
°C/W
N package
67
PW package
108
TJ
Operating virtual junction temperature
150
°C
Tstg
Storage temperature range
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
All voltages are with respect to network GND.
(3)
Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
MIN
NOM
MAX
UNIT
Supply voltage
4.5
5
5.5
V
VIH
Driver high-level input voltage
DIN
2
V
VIL
Driver low-level input voltage
DIN
0.8
V
Driver input voltage
DIN
0
5.5
VI
V
Receiver input voltage
–30
30
TRS202C
0
70
TA
Operating free-air temperature
°C
TRS202I
–40
85
(1)
Test conditions are C1–C4 = 0.1
μF at VCC = 5 V ± 0.5 V.
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
ICC
Supply current
No load, VCC = 5 V
8
15
mA
(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
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