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부품번호 | UT3232 기능 |
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기능 | 3.0V TO 5.5V LOW POWER MULTICHANNEL RS-232 LINE TRANSCEIVERS USING | ||
제조업체 | UNISONIC TECHNOLOGIES | ||
로고 | |||
전체 7 페이지수
UNISONIC TECHNOLOGIES CO., LTD
UT3232
Preliminary
CMOS IC
3.0V TO 5.5V LOW POWER
MULTICHANNEL RS-232 LINE
TRANSCEIVERS USING FOR
0.1μF EXTERNAL CAPACITORS
DESCRIPTION
The UTC UT3232 have two receivers and two drivers, and a dua l
charge-pump circuit. T he devic e meets the req uirements o f
TIA/EIA-232-F and p rovides the el ectrical i nterface be tween a n
asynchronous communication controller and the serial-port connector.
The charge p ump and fo ur small external capacitors allow operation
from a single 3. 0V to 5. 5V su pply. T he device operates at data
signaling rates up to 250kbit/s and a maximum of 35V/μs driver output
slew rate.
SOP-16
TSSOP-16
FEATURES
* Exceeds ±8KV ESD Protection(HBM) for RS-232 I/O Pins
* Meets the Requirements of TIA/EIA-232-F and ITU V.28 Standards
* Operates With 3.0V to 5.5V VCC Supply
* Operates Up To 250kbit/s Data Rate
* Two Drivers and Two Receivers
* External Capacitors 4×0.1μF
* Accepts 5.0V Logic Input With 3.3V Supply
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UT3232L-P16-T UT
3232G-P16-T
UT3232L-P16-R UT
3232G-P16-R
Package Packing
SOP-16
SOP-16
Tube
Tape Reel
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
1 of 7
QW-R502-A68.b
http://www.Datasheet4U.com
UT3232
Preliminary
CMOS IC
ABSOLUTE MAXIMUM RATING [Over operating free-air temperature range (unless otherwise noted)]
PARAMETER SYMBOL
RATINGS
UNIT
Supply Voltage Range
Positive Output Supply Voltage Range (Note 2)
VCC
V+
-0.3 ~ +6.0
-0.3 ~ +7.0
V
V
Negative Output Supply Voltage Range (Note 2)
V-
+0.3 ~ -7.0
V
Supply Voltage Difference (Note 2)
V+ - V-
+13
V
Input Voltage
Drivers
Receivers
VIN
-0.3 ~ +6.0
-25 ~ +25
V
V
Output Voltage
Drivers
Receivers
VOUT
-13.2 ~ +13.2
-0.3 ~ VCC+0.3
V
V
Operating Virtual Junction Temperature
Storage Temperature
TJ +
TSTG
150
-65 ~ + 150
°C
°C
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. All voltages are with respect to network GND.
THERMAL DATA
PARAMETER SYMBOL
Junction to Ambient
SOP-16
TSSOP-16
θJA
RATING
105
118
UNIT
°C/W
RECOMMENDED OPERATING CONDITIONS (See Note & Table 1)
PARAMETER SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Supply Voltage
VCC
VCC=3.3V
VCC=5.0V
3.0 3.3 3.6
4.5 5.0 5.5
V
V
Driver and Control High-level Input
Voltage
VIH DIN
VCC=3.3V 2.0
VCC=5.5V 2.4
V
Driver and Control Low-level Input
Voltage
VIL DIN
0.8 V
Driver and Control Input Voltage
VIN DIN
5.5 V
Receiver Input Voltage
Operating Free-Air Temperature
VRIN
TA
-25 25 V
0 70 °C
Notes: Test conditions are C1~C4=0.1μF at VCC=3.3V±0.3V; C1=0.047μF, C2~C4=0.33μF at VCC=5.0V±0.5V.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 7
QW-R502-A68.b
4페이지 UT3232
Preliminary
CMOS IC
UTC a ssumes n o r esponsibility f or e quipment f ailures that r esult f rom u sing p roducts a t values th at
exceed, ev en momentarily, r ated values (s uch as maximum rati ngs, ope rating condition ra nges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not de signed for us e i n l ife support appliances, de vices or systems w here
malfunction of thes e products can be rea sonably expected to result in per sonal injury. R eproduction in
whole or i n par t is prohibited without the prior w ritten con sent of the co pyright owner. The information
presented i n this do cum ent does no t form part of any quotati on or contract, is believed to be accurate
and reliable and m ay be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
7 of 7
QW-R502-A68.b
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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 |
UT3232 | 3.0V TO 5.5V LOW POWER MULTICHANNEL RS-232 LINE TRANSCEIVERS USING | UNISONIC TECHNOLOGIES |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |