參數(shù)資料
型號(hào): LTC1382CN
廠商: LINEAR TECHNOLOGY CORP
元件分類: 通用總線功能
英文描述: 5V Low Power RS232 Transceiver with Shutdown
中文描述: DUAL LINE TRANSCEIVER, PDIP18
封裝: PLASTIC, DIP-18
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 211K
代理商: LTC1382CN
2
LTC1382
A
Supply Voltage (V
CC
) ................................................ 6V
Input Voltage
Driver ....................................... –0.3V to V
CC
+ 0.3V
Receiver ............................................... –25V to 25V
Digital Input............................... –0.3V to V
CC
+ 0.3V
Output Voltage
Driver .................................................... –25V to 25V
Receiver .................................... –0.3V to V
CC
+ 0.3V
Short-Circuit Duration
V
+
................................................................... 30 sec
V
................................................................... 30 sec
Driver Output.............................................. Indefinite
Receiver Output.......................................... Indefinite
Operating Temperature Range.................... 0
°
C to 70
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)................. 300
°
C
U
G
W
A
W
U
W
A
R
BSOLUTE
XI
TI
S
U
PACKAGE/ORDER U
ORDER PART
NUMBER
LTC1382CN
LTC1382CS
ELECTRICAL C
V
CC
= 5V, C1 = C2 = C3 = C4 = 0.1
μ
F, V
ON/OFF
= V
CC
unless otherwise noted.
HARA TERISTICS
C
D
T
JMAX
= 125
°
C,
θ
JA
= 56
°
C/W (N)
T
JMAX
= 125
°
C,
θ
JA
= 85
°
C/W (S)
1
2
3
4
5
6
7
8
9
TOP VIEW
S P
18-LEAD
17
16
15
14
13
12
11
10
NC
C1
+
V
+
C1
C2
+
C2
V
TR2 OUT
RX2 IN
ON/OFF
V
CC
GND
TR1 OUT
RX1 IN
RX1 OUT
TR1 IN
TR2 IN
RX2 OUT
N PACK
18-LEAD PLASTIC DIP
Consult factory for Industrial and Military grade parts.
PARAMETER
Any Driver
Output Voltage Swing
CONDITIONS
MIN
TYP
MAX
UNITS
3k to GND
Positive
Negative
G
G
5.0
–5.0
7.0
–6.5
1.4
1.4
V
V
V
V
Logic Input Voltage Level
Input Low Level (V
OUT
= High)
Input High Level (V
OUT
= Low)
V
IN
= V
CC
V
IN
= 0V
V
OUT
= 0V
Shutdown or V
CC
= 0V (Note 3), V
OUT
=
±
20V
G
G
0.8
2.0
Logic Input Current
G
G
5
μ
A
μ
A
mA
μ
A
–20
±
12
±
10
–40
Output Short-Circuit Current
Output Leakage Current
Any Receiver
Input Voltage Thresholds
G
±
500
Input Low Threshold
Input High Threshold
G
G
0.8
1.3
1.7
0.4
5
0.2
3.2
–40
20
1
V
V
V
2.4
1
7
0.4
Hysteresis
Input Resistance
Output Voltage
G
0.1
3
–10V
V
IN
10V
Output Low, I
OUT
= –1.6mA (V
CC
= 5V)
Output High, I
OUT
= 160
μ
A (V
CC
= 5V)
Sinking Current, V
OUT
= V
CC
Sourcing Current V
OUT
= 0V
Shutdown (Note 3), 0V
V
OUT
V
CC
k
G
G
V
V
3.0
–15
10
Output Short-Circuit Current
mA
mA
μ
A
Output Leakage Current
G
10
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