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參數(shù)資料
| 型號： | TC232EOE |
| 廠商： | Microchip Technology Inc. |
| 元件分類： | RS-232 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | 5V的高速RS - 232收發(fā)器與0.1uF電容 |
| 文件頁數(shù)： | 2/3頁 |
| 文件大?。?/td> | 51K |
| 代理商： | TC232EOE |
6-4
TELCOM SEMICONDUCTOR, INC.
ABSOLUTE MAXIMUM RATINGS*
V
CC
............................................................................. +6V
V
+
........................................................................... +12V
V
–
........................................................................... +12V
Input Voltages
T1
IN
, T2
IN
....................................–0.3 to (V
CC
+0.3V)
R1
IN
, R2
IN
.........................................................
±
30V
Output Voltages
T1
OUT
, T2
OUT
...................... (V
+
+0.3V) to (V
–
–0.3V)
R1
OUT
, R2
OUT
..............................–0.3 to (V
CC
+0.3V)
Short Circuit Duration
V
+
.................................................................... 30sec
V
–
.................................................................... 30sec
T1
OUT
, T2
OUT
..........................................Continuous
Storage Temperature Range .................. -65
°
C to +150
°
C
Package Power Dissipation
(T
A
≤
70
°
C)
CerDIP ............................................................890mW
Derate 9.5 mW/
°
C Above +70
°
C
Plastic DIP ......................................................840mW
Derate 7 mW/
°
C Above +70
°
C
Small Outline (SOIC) ......................................760mW
Derate 7 mW/
°
C Above +70
°
C
*Static-sensitive device. Unused devices must be stored in conductive
material. Protect devices from static discharge and static fields. Stresses
above those listed under "Absolute Maximum Ratings" may cause perma-
nent damage to the device. These are stress ratings only and functional
operation of the device at these or any other conditions above those
indicated in the operation sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods may
affect device reliability.
ELECTRICAL CHARACTERISTICS:
V
CC
= 5V
±
10%, T
A
= operating temperature range, test circuit unless
otherwise noted.
Parameter
Test Conditions
Min
Typ
Max
Unit
Output Voltage Swing
T1
OUT
, T2
OUT
Loaded With
3 k
to Ground
±
5
±
9
±
10
V
Power Supply Current
Input Logic Threshold Low
Input Logic Threshold High
Logic Pull-Up Current
RS-232 Input Voltage Operating Range
RS-232 Input Threshold Low
RS-232 Input Threshold High
RS-232 Input Hysteresis
RS-232 Input Resistance
TTL/CMOS Output Voltage Low
TTL/CMOS Output Voltage High
Propagation Delay
Instantaneous Slew Rate
—
—
2
—
– 30
0.8
—
0.2
3
—
3.5
—
—
5
—
—
15
—
1.2
1.7
0.5
5
—
—
0.5
—
10
0.8
—
200
+30
—
2.4
1
7
0.4
—
—
30
mA
V
V
μ
A
V
V
V
V
k
V
V
μ
sec
V/
μ
sec
T1
IN
, T2
IN
T1
IN
, T2
IN
T1
IN
, T2
IN
= 0V
V
CC
= 5V
V
CC
= 5V
T
A
= +25
°
C, V
CC
= 5V
I
OUT
= 3.2 mA
I
OUT
= – 1 mA
RS-232 to TTL or TTL to RS-232
C
L
= 10 pF, R
L
= 3 k
to 7 k
,
T
A
= +25
°
C (Note 1)
R
L
= 3 k
, C
L
= 2500 pF
Measured From +3V to – 3V
or –3V to +3V
V
CC
= V
+
= V
–
= 0V, V
OUT
=
±
2V
Transition Region Slew Rate
—
3
—
V/
μ
sec
Output Resistance
RS-232 Output
Short-Circuit Current
NOTE 1.
Sample tested.
300
—
—
±
10
—
—
mA
TC232
DUAL RS-232 TRANSMITTER/
RECEIVER AND POWER SUPPLY
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| TC232EPE | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:DUAL RS-232 TRANSMITTER/RECEIVER AND POWER SUPPLY |
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| TC232MJE | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:DUAL RS-232 TRANSMITTER/RECEIVER AND POWER SUPPLY |
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| TC236 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:680-】500-PIXEL CCD IMAGE SENSOR |
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