參數(shù)資料
型號: FN3138
廠商: Integrated Silicon Solution, 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): 8/20頁
文件大?。?/td> 712K
代理商: FN3138
8
Absolute Maximum Ratings
Thermal Information
V
CC
to Ground. . . . . . . . . . . . . . . . . . . . . . (GND -0.3V) < V
CC
< 6V
V+ to Ground (Note 2) . . . . . . . . . . . . . . . (V
CC
-0.3V) < V+ < 13.2V
V- to Ground. . . . . . . . . . . . . . . . . . . . . . . .-12V < V- < (GND +0.3V)
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V
Input Voltages
T
IN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V < V
IN
< (V+ +0.3V)
R
IN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
30V
Output Voltages
T
OUT
. . . . . . . . . . . . . . . . . . . .(V- -0.3V) < V
TXOUT
< (V+ +0.3V)
R
OUT
. . . . . . . . . . . . . . . . . (GND -0.3V) < V
RXOUT
< (V+ +0.3V)
Short Circuit Duration
T
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Continuous
R
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Continuous
Operating Conditions
Temperature Range
HIN2XXCX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
o
C to 70
o
C
HIN2XXIX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to 85
o
C
Thermal Resistance (Typical, Note 3)
16 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . .
24 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . .
16 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
24 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
28 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
28 Ld SSOP Package . . . . . . . . . . . . . . . . . . . . . . .
44 Ld MQFP Package . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . . .150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300
o
C
(SOIC, SSOP, MQFP - Lead Tips Only)
θ
JA
(
o
C/W)
90
70
100
75
70
95
80
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
2. Only HIN239. For V+ > 11V, C1 must be
0.1
μ
F.
3.
θ
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
Test Conditions: V
CC
= +5V
±
10%, T
A
= Operating Temperature Range
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
SUPPLY CURRENTS
Power Supply Current, I
CC
No Load,
T
A
= 25
o
C
HIN232
-
5
10
mA
HIN236-HIN238, HIN240-HIN241
-
7
15
mA
HIN239
-
0.4
1
mA
V+ Power Supply Current, I
CC
No Load, T
A
= 25
o
C
No Load,
T
A
= 25
o
C
T
A
= 25
o
C
HIN239
-
5.0
15
mA
Shutdown Supply Current, I
CC
(SD)
-
1
10
μ
A
LOGIC AND TRANSMITTER INPUTS, RECEIVER OUTPUTS
Input Logic Low, V
lL
T
IN
, EN, Shutdown
-
-
0.8
V
Input Logic High, V
lH
T
IN
2.0
-
-
V
EN, Shutdown
2.4
-
-
V
Transmitter Input Pullup Current, I
P
T
IN
= 0V
-
15
200
μ
A
TTL/CMOS Receiver Output Voltage Low, V
OL
I
OUT
= 1.6mA
-
0.1
0.4
V
TTL/CMOS Receiver Output Voltage High, V
OH
I
OUT
= -1.0mA
3.5
4.6
-
V
RECEIVER INPUTS
RS-232 Input Voltage Range V
IN
-30
-
+30
V
Receiver Input Impedance R
IN
V
IN
=
±
3V
V
CC
= 5V, T
A
= 25
o
C
V
CC
= 5V, T
A
= 25
o
C
3.0
5.0
7.0
k
Receiver Input Low Threshold, V
lN
(H-L)
0.8
1.2
-
V
Receiver Input High Threshold, V
IN
(L-H)
-
1.7
2.4
V
Receiver Input Hysteresis V
HYST
0.2
0.5
1.0
V
HIN232, HIN236, HIN237, HIN238, HIN239, HIN240, HIN241
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