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參數(shù)資料
| 型號(hào)： | ISL83386EIV-T |
| 廠商： | INTERSIL CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | DUAL LINE TRANSCEIVER, PDSO20 |
| 封裝： | PLASTIC, MO-153AC, TSSOP-20 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 231K |
| 代理商： | ISL83386EIV-T |
1
FN6034
ISL83386E
±
15kV ESD Protected, +3V to +5.5V,
1 Microamp, 250kbps, RS-232
Transmitters/Receivers with Separate
Logic Supply
The ISL83386E contains 3.0V to 5.5V powered RS-232
transmitters/receivers which meet ElA/TIA-232 and
V.28/V.24 specifications, even at V
CC
= 3.0V. Targeted
applications are PDAs, Palmtops, and cell phones where the
low operational, and even lower standby, power consumption
is critical. Efficient on-chip charge pumps, coupled with a
manual powerdown function reduces the standby supply
current to a 1
μ
A trickle. Small footprint packaging, and the
use of small, low value capacitors ensure board space
savings as well. Data rates greater than 250kbps are
guaranteed at worst case load conditions.
The ISL83386E features a V
L
pin that adjusts the logic pin
(see Pin Descriptions table) output levels and input
thresholds to values compatible with the V
CC
powering the
external logic (e.g., a UART).
The single pin powerdown function (SHDN = 0) disables all
the receiver and transmitter outputs, while shutting down the
charge pump to minimize supply current drain.
Table 1 summarizes the features of the ISL83386E, while
Application Note AN9863 summarizes the features of each
device comprising the 3V RS-232 family.
Features
V
L
Pin for Compatibility with Mixed Voltage Systems
ESD Protection for RS-232 I/O Pins to
±
15kV (IEC61000)
Low Power, Pin Compatible Upgrade for MAX3386E and
SP3203E
Single SHDN Pin Disables Transmitters and Receivers
Meets EIA/TIA-232 and V.28/V.24 Specifications at 3V
On-Chip Charge Pumps Require Only Four External
0.1
μ
F Capacitors
Receiver Hysteresis For Improved Noise Immunity
Very Low Supply Current . . . . . . . . . . . . . . . . . . . . 300
μ
A
Guaranteed Minimum Data Rate . . . . . . . . . . . . . 250kbps
Wide Power Supply Range. . . . . . . . Single +3V to +5.5V
Low Supply Current in Powerdown State. . . . . . . . . < 1
μ
A
Applications
Any System Requiring RS-232 Communication Ports
- Battery Powered, Hand-Held, and Portable Equipment
- Laptop Computers, Notebooks, Palmtops
- Digital Cameras
- PDA’s and PDA Cradles
- Cellular/Mobile Phones
Ordering Information
PART
NUMBER
(BRAND)
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
ISL83386EIV
(83386EIV)
-40 to 85
20 Ld TSSOP
M20.173
ISL83386EIV-T
(83386EIV)
-40 to 85
Tape and Reel
M20.173
TABLE 1. SUMMARY OF FEATURES
PART
NUMBER
NO. OF
Tx.
NO. OF
Rx.
DATA RATE
(kbps)
Rx. ENABLE
FUNCTION
V
L
LOGIC
SUPPLY PIN
MANUAL
POWER- DOWN
AUTOMATIC
POWERDOWN FUNCTION
ISL83386E
3
2
250
NO
YES
YES
NO
Data Sheet
January 2003
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2003. All Rights Reserved
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PDF描述 |
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| ISL83386E | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ISL83387EIV | Quadruple 2-Input Positive-OR Gates 14-SSOP -40 to 85 |
| ISL83387EIV-T | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ISL83387E | +/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown and a Separate Logic Supply(+/-15kV ESD防護(hù), +3V至+5.5V, 1微安, 250kbps, RS-232收發(fā)器,帶增強(qiáng)型自動(dòng)關(guān)斷功能和一個(gè)獨(dú)立的邏輯電源) |
| ISL83387EIVZ-T | +/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown and a Separate Logic Supply |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL83386EIVZ | 功能描述:RS-232接口集成電路 RS232 3V 3D/2R 15KV SHTDWN 20LD TSSOP RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| ISL83386EIVZ-T | 功能描述:IC 3DRVR/2RCVR RS232 3V 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| ISL83387 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:+/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown and a Separate Logic Supply |
| ISL83387E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:+/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown and a Separate Logic Supply |
| ISL83387E_05 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:+/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown and a Separate Logic Supply |
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