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부품번호 | ILX3483N 기능 |
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기능 | Transmitter Receiver | ||
제조업체 | Integral | ||
로고 | |||
ILX3483N, ILX3485N, ILX3486N
Microcircuit ILX3483N, ILX3485N, ILX3486 N (func-
tional equivalents of MAX3483/ MAX3485/ MAX3486
MAXIM (USA)) - interface transceiver of the serial data of
the standard RS - 485/422.
Microcircuit is interface transceiver (transmitter-
receiver) of serial data of RS - 485, RS – 422 standarts with
low supply voltage (3V).
Microcircuit is purposed for application in low power
telecom systems,
that correspond to RS – 485,
RS – 422 standards, level translators, transceiver units
& E-field sensitive automation systems of industrial devices.
08
01
Fig. 1 - MS-001BA packages
Functions and structure:
- Microcircuit contains 1 transmitter and 1 receivers of the serial data of the standards
RS-485/422;
- Low dissipated power;
- One power supply voltage source UCC = (3,0 – 3,6) V;.
- Maximum data transfer rate 0,25 Mbit/s (ILX3483N); 12 Mbit/s (ILX3485N);
2,5 Mbit/s (ILX3486N);
- Temperature range -40 …+ 85 °C;
- Permissible value of static electricity potential:
for inputs of the transmitter and outputs of the receiver 2000 V;
for inputs of the receiver and outputs of the transmitter 4000 V;
- Latch current not less than 300 mA for normal climatic conditions and supply voltage 3,3 V.
Ver.00/13.03.2009
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ILX3483N, ILX3485N, ILX3486N
Table 4 – Absolute maximum ratings
Symbol
Parameter
UCC Supply voltage
UI DI, DE, RE pins input voltage
UOD Voltage applied to transmitter output
URIN Receiver input voltage
UOR Voltage applied to receiver output
Norm
Min Max
- 7,0
-0,3 7,0
-7,5 12,5
-7,5 12,5
-0,3 UCC+0,3
Unit
V
V
V
V
V
Table 5 – Recommended operating mode
Symbol
UCC
UIL
UIH
UOD
URIN
UOR
UTH
Parameter
Supply voltage
DI, DE, RE pins low level input voltage
DI, DE, RE pins high level input voltage
Voltage applied to transmitter output
Receiver input voltage
Voltage applied to receiver output
Receiver differential threshold voltage
Norm
Min Max
3,0 3,6
0 0,8
2,0 UCC
-7,0 12,0
-7,0 12,0
0 UCC
-0,2 0,2
Unit
V
V
V
V
V
V
V
Ver.00/13.03.2009
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4페이지 ILX3483N, ILX3485N, ILX3486N
Table 6 continued
Symbol
Parameter
Mode of
measurement
Transmitter parameters
IOSLD
IOSHD
Low level receiver short circuit
output current
High level receiver short circuit
output current
UOD = 12 V; UIL = 0V
UIH = 3,0V; UCC=3,6V
UOD = -7 V; UIL = 0 V
UIH =3,0V; UCC= 3,6V
tPHL
(tPLH)
tSKEW
ON/OFF switching propagation
delay
ILX3483N
ILX3485N
ILX3486N
OFF-ON switching propagation
delays difference,
ILX3483N
ILX3485N
ILX3486N
CL = 15 pF
RL = 27 Ω
UIL = 0 V
UIH = 3,0 V
UCC= 3,3 V
CL = 15 pF
RL = 27 Ω
UIL = 0 V
UIH = 3,0 V
UCC= 3,3 V
Output transition time OFF state
tPZH
to high level,
ILX3483N
ILX3485N
ILX3486N
CL = 50 pF
RL = 110 Ω
UCC= 3,3 V
Output enable time for transition
tPZL
transition from “OFF” state to low
level,
ILX3483N
ILX3485N
CL = 50 pF
RL = 110 Ω
UCC= 3,3 V
ILX3486N
tPHZ
(tPLZ)
Output disable time for transition
high (low) level to “OFF” state
Differential output transition
CL = 50 pF
RL = 110 Ω
UCC= 3,3 V
tTD
(fall/rise) time
ILX3483N
ILX3485N
ILX3486N
CL = 15 pF
RL = 60 Ω
UCC= 3,3 V
Maximum data transfer rate,
ST ILX3483N
ILX3485N
ILX3486N
CL = 15 pF
RL = 27 Ω
UIL = 0 V
UIH = 3,0 V
Q ≥ 2; UCC= 3,3 V
Norm
Min Max
TA, oC
Unit
–
240
250
25 ± 10
-40; 85
mA
–
-240 25 ± 10
-250 -40; 85
mA
700 1500 25 ± 10
7 35
20 70
ns
– 100 25 ± 10 ns
8
11
– 800 25 ± 10 ns
90
100
– 1300 25 ± 10 ns
90
100
– 80 25 ± 10 ns
400 1200 25 ± 10
3,0 25
15 60
ns
0,25
12 – 25 ± 10 Mbit/s
2,5
Ver.00/13.03.2009
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7페이지 | |||
구 성 | 총 12 페이지수 | ||
다운로드 | [ ILX3483N.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
ILX3483 | INTERFACE TRANSCEIVER OF THE SERIAL DATA OF THE STANDARD RS-485 | Integral |
ILX3483N | Transmitter Receiver | Integral |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |