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PDF ILX3221EN Data sheet ( Hoja de datos )
| Número de pieza | ILX3221EN | |
| Descripción | INTERFACE TRANSCEIVER OF THE SERIAL DATA OF THE STANDARD RS-232 | |
| Fabricantes | Integral | |
| Logotipo |  |
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ILX3221EN
MICROCIRCUIT ILX3221EN INTERFACE TRANSCEIVER OF THE SERIAL
DATA OF THE STANDARD RS -232
(compatible to MAX3221E (MAXIM USA)
The ILX3221EN is interface trans-
ceiver of serial data under RS - 232 stan-
dard with single power supply source & bi-
polar output voltage of transmitter, low
power consumption
The ILX3221EN is purposed for appli-
cation in modern high efficient calculating sys-
tems with the wide range of supply voltage,
fast-operating electronic devices with high level
of fidelity of information exchange among dis-
tant devices. The chip is designed in 16-pin
DIP case MS-001BB.
N SUFFIX
DIP
16
1
Fig.1 - ILX3221EN in Plastic DIP
case (MS-001BB)
Main features
• 1 transmitter and 1 receivers of the serial data of the standard RS-232;
• AutoShutdown function provide low power consumption;
• Supply voltage range: 3.0 … 5.5 V;
• Operating temperature range: -40 … +85 °С;
• ESD protection up to 2000 V for transmitter input and receiver output (TTL/CMOS levels) and up to
15000V for transmitter output and receiver input (RS-232 levels);
• Latch current, min – 100 mA at normal climatic condition.
EN 01
C1+ 02
V+ 03
C1- 04
C2+ 05
C2- 06
V- 07
RIN 08
16 FORCEOFF
15 VCC
14 GND
13 TOUT
12 FORCEON
11 TIN
10 INVALID
09 ROUT
Fig. 2 – Pinning
1 Ver.1.2/30.08.2010
ILX3221-TSe+
1359360
www.bms.by
1 page  
ILX3221EN
Table 4. – Maximum Ratings
Symbol
UCC
UIL
UIH
UOT
UOR
UO
UV+ + UV-
UV+
UV-
UIR
T
Parameter
Supply voltage
Transmitter low level input voltage
Transmitter high level input voltage
Voltage applied to transmitter output
Receiver output voltage
INVALID pin voltage
Multiplier outputs voltages difference
Multiplier positive output voltage, V
Multiplier negative output voltage, V
Receiver input voltage, V
Ambient temperature
Norm
min
–0,3
–0,3
–
– 13,2
–0,3
–0,3
–
–0,3
–7,0
–25
–60
max
6,0
–
6,0
13,2
UCC + 0,3
UCC + 0,3
13
7,0
0,3
25
150
Table 5 – Recommended Operating Conditions
Symbol
UCC
UIL
UIH
UINVL
UINVH
UITH
UITL
UV+
UV-
UIR
T
Parameter
Supply voltage
Transmitter low level input voltage
Transmitter high level input voltage
- for UCC = 3,3 В ± 10 %
- for UCC = 5,0 В ± 10 %
Receiver threshold input voltage corre-
sponding to low level on INVALID pin
Receiver threshold input voltage corre-
sponding to high level on INVALID pin
Receiver high level threshold input voltage,
Receiver low level threshold input voltage
for UCC = 3,3 V ± 10 %
for UCC = 5,0 V ± 10 %
Multiplier positive output voltage, V
Multiplier negative output voltage, V
Receiver input voltage, V
Ambient temperature
Norm
min max
3,0 5,5
0 0,8
2,0
2,4
–0,3
–2,7
–
UCC
0,3
2,7
2,4
0,6 –
0,8
5,0 –
– –5,0
–25 25
–40 85
Unit
V
V
V
V
V
V
V
V
V
V
oC
Unit
V
V
V
V
V
V
V
V
V
V
oC
5 Ver.1.2/30.08.2010
ILX3221-TSe+
1359360
www.bms.by
5 Page 
ILX3221EN
Y
(0,0)
Technological mark
X
Technological mark “ILX3221E” coordinates, um: х = 1,308, у = 0,260.
Die thichness 0,46±0,02 mm.
Contact pad number
Coordinates (left bottom corner), um
X
01 2,856
02 2,782
Y
0,833
1,558
03 2,796
04 2,257
05 2,077
1,938
1,868
1,900
06 1,365
07 0,688
08 0,212
1,889
1,889
1,763
09 0,146
10 0,146
11 0,316
0,934
0,549
0,138
12 0,506
0,138
13 1,731
0,232
14 2,601
0,133
15 2,856
0,300
16 2,856
0,480
Note - Contact pad coordinates and dimensions 0.120 х 0.120mm are indicated under “Metallization”
layer
Fig. 8 – Chip and contact pad layout diagram
11 Ver.1.2/30.08.2010
ILX3221-TSe+
1359360
www.bms.by
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet ILX3221EN.PDF ] | |
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