參數(shù)資料
型號： LTC1338CG
廠商： LINEAR TECHNOLOGY CORP
元件分類： 通用總線功能
英文描述： 5V Low Power RS232 5-Driver/3-Receiver Transceiver
中文描述： LINE TRANSCEIVER, PDSO28
封裝： SSOP-28
文件頁數(shù)： 2/8頁
文件大?。?/td> 222K
代理商： LTC1338CG
2
LTC1338
A
(Note 1)
U
G
W
A
W
U
W
A
R
BSOLUTE
XI
TI
S
U
PACKAGE/ORDER U
ORDER PART
NUMBER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
V
+
V
CC
C1
+
C1
–
DR1 OUT
DR2 OUT
RX1 IN
DR3 OUT
RX2 IN
DR4 OUT
RX3 IN
DR5 OUT
RX ENABLE
NC
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V
–
C2
+
C2
–
DR1 IN
DR2 IN
RX1 OUT
DR3 IN
RX2 OUT
DR4 IN
RX3 OUT
DR5 IN
GND
DR ENABLE
NC
N PACKAGE
28-LEAD PLASTIC DIP
S PACKAGE
28-LEAD PLASTIC SOL
T
JMAX
= 125
°
C,
θ
JA
= 96
°
C/W (G)
T
JMAX
= 125
°
C,
θ
JA
= 56
°
C/W (N)
T
JMAX
= 125
°
C,
θ
JA
= 85
°
C/W (S)
TOP VIEW
G PACKAGE
28-LEAD SSOP
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)
0
≤
V
IN
≤
V
CC
V
OUT
= 0V
SHUTDOWN, V
OUT
=
±
20V (Note 3)
G
G
0.8
2.0
Logic Input Current
Output Short-Circuit Current
Output Leakage Current
Any Receiver
Input Voltage Thresholds
G
±
5
μ
A
mA
μ
A
±
12
±
10
G
±
500
Input Low Threshold
Input High Threshold
G
G
0.8
1.3
1.7
0.4
5
0.2
4.8
–40
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
SHUTDOWN, 0
≤
V
OUT
≤
V
CC
(Note 3)
k
G
G
V
V
3.5
–15
Output Short-Circuit Current
Output Leakage Current
Power Supply Generator
V
+
Output Voltage
mA
μ
A
G
10
I
OUT
= 0mA
I
OUT
= 12mA
I
OUT
= 0mA
I
OUT
= –12mA
SHUTDOWN to Turn-On
8.0
7.5
–8.0
–7.0
0.2
V
V
V
V
V
–
Output Voltage
Supply Rise Time
ms
LTC1338CG
LTC1338CN
LTC1338CS
LTC1338IG
LTC1338IN
LTC1338IS
Supply Voltage (V
CC
) ................................................ 6V
Input Voltage
Driver ....................................... –0.3V to V
CC
+ 0.3V
Receiver ............................................... –25V to 25V
Driver/Receiver Enable Pin ........ –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
Commercial (LTC1338C) ........................ 0
°
C to 70
°
C
Industrial (LTC1338I) ........................ –40
°
C to 85
°
C
Storage Temperature Range ................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)................. 300
°
C
V
CC
= 5V, C1 = C2 = C3 = C4 = 0.1
μ
F, unless otherwise noted.
ELECTRICAL C
HARA TERISTICS
C
D
相關(guān)PDF資料
PDF描述
LTC1338CN 5V Low Power RS232 5-Driver/3-Receiver Transceiver
LTC1338CS Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-PDIP 0 to 70
LTC1338I 5V Low Power RS232 5-Driver/3-Receiver Transceiver
LTC1338IN Octal D-Type Transparent Read-Back Latches With 3-State Outputs 24-SOIC 0 to 70
LTC1338IS 5V Low Power RS232 5-Driver/3-Receiver Transceiver
相關(guān)代理商/技術(shù)參數(shù)
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