音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

MXL1535EEWI Datasheet

  • MXL1535EEWI

  • +3V to +5V, 2500VRMS Isolated RS-485/RS-422 Transceivers wit...

  • 792.18KB

  • 25頁

  • MAXIM   MAXIM

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

19-3270; Rev 0; 4/04
+3V to +5V, 2500V
RMS
Isolated RS-485/RS-422
Transceivers with 鹵15kV ESD Protection
General Description
The MAX3535E/MXL1535E isolated RS-485/RS-422 full-
duplex transceivers provide 2500V
RMS
of galvanic isola-
tion between the RS-485/RS-422 side and the processor
or control logic side. These devices allow fast,
1000kbps communication across an isolation barrier
when the common-mode voltages (i.e., the ground
potentials) on either side of the barrier are subject to
large differences. Isolation is achieved through integrat-
ed high-voltage capacitors. The MAX3535E/MXL1535E
also feature a 420kHz transformer driver that allows
power transfer to the RS-485 side using an external
transformer.
The MAX3535E/MXL1535E include one differential driver,
one receiver, and internal circuitry to send the RS-485
signals and control signals across the isolation barrier
(including the isolation capacitors). The MAX3535E/
MXL1535E RS-485 receivers are 1/8 unit load, allowing
up to 256 devices on the same bus.
The MAX3535E/MXL1535E feature true fail-safe circuitry.
The driver outputs and the receiver inputs are protected
from 鹵15kV electrostatic discharge (ESD) on the inter-
face side, as specified in the Human Body Model (HBM).
The MAX3535E/MXL1535E feature driver slew-rate
select that minimizes electromagnetic interference (EMI)
and reduces reflections. The driver outputs are short-cir-
cuit and overvoltage protected. Other features are hot-
swap capability and isolation-barrier fault detection.
The MAX3535E operates with a single +3V to +5.5V
power supply. The improved secondary supply range of
the MAX3535E allows the use of step-down transformers
for +5V operation, resulting in considerable power sav-
ings. The MXL1535E operates with a single +4.5V to
+5.5V power supply. The MXL1535E is a function-/pin-
compatible improvement of the LTC1535. The
MAX3535E/MXL1535E are available over the commer-
cial 0擄C to +70擄C and extended -40擄C to +85擄C temper-
ature ranges.
Features
鈾?/div>
2500V
RMS
RS-485 Bus Isolation Using On-Chip
High-Voltage Capacitors
鈾?/div>
1000kbps Full-Duplex RS-485/RS-422
Communication
鈾?/div>
+3V to +5.5V Power-Supply Voltage Range
(MAX3535E)
鈾?/div>
+4.5V to +5.5V Power-Supply Voltage Range
(MXL1535E)
鈾?/div>
1/8 Unit Receiver Load, Allowing 256 Devices on
Bus
鈾?/div>
鹵15kV ESD Protection Using HBM
鈾?/div>
Pin-Selectable Slew-Rate Limiting Controls EMI
鈾?/div>
Hot-Swap-Protected Driver-Enable Input
鈾?/div>
Undervoltage Lockout
鈾?/div>
Isolation-Barrier Fault Detection
鈾?/div>
Short-Circuit Protected
鈾?/div>
Thermal Shutdown
鈾?/div>
Open-Line and Shorted-Line Fail-Safe Receiver
Inputs
MAX3535E/MXL1535E
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
28 Wide SO
28 Wide SO
28 Wide SO
28 Wide SO
POWER-
SUPPLY
RANGE
(V)
+3.0 to +5.5
+3.0 to +5.5
+4.5 to +5.5
+4.5 to +5.5
MAX3535ECWI
MAX3535EEWI
MXL1535ECWI
MXL1535EEWI
0擄C to +70擄C
-40擄C to +85擄C
0擄C to +70擄C
-40擄C to +85擄C
Pin Configuration
TOP VIEW
V
CC1
1
ST1 2
ST2 3
GND1 4
28 RO1
27 RE
26 DE
25 DI
Applications
Isolated RS-485 Systems
Systems with Large Common-Mode Voltages
Industrial-Control Local Area Networks
Telecommunications Systems
MAX3535E
MXL1535E
GND2 11
Z 12
18 SLO
17 RO2
16 A
15 B
Typical Application Circuit appears at end of data sheet.
Y 13
V
CC2
14
WIDE SO
PINS 5鈥?0 and 19鈥?4 ARE REMOVED FROM THE PACKAGE
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim鈥檚 website at www.maxim-ic.com.

MXL1535EEWI 產(chǎn)品屬性

  • Maxim Integrated Products

MXL1535EEWI相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    Precision Operational Amplifier
    MAXIM
  • 英文版
    Precision Operational Amplifier
    MAXIM [Max...
  • 英文版
    Low-Noise, Precision Op Amp
    MAXIM
  • 英文版
    Low-Noise, Precision Op Amp
    MAXIM [Max...
  • 英文版
    Dual/Quad Precision Op Amps
    MAXIM
  • 英文版
    Dual/Quad Precision Op Amps
    MAXIM [Max...
  • 英文版
    Dual/Quad Precision Op Amps
    MAXIM
  • 英文版
    Dual/Quad Precision Op Amps
    MAXIM [Max...
  • 英文版
    Ultra-Fast Precision TTL Comparators
    MAXIM
  • 英文版
    Ultra-Fast Precision TTL Comparators
    MAXIM [Max...
  • 英文版
    5 TH ORDER ZERO DC ERROR LOW PASS FILTER
    MAXIM
  • 英文版
    5 TH ORDER ZERO DC ERROR LOW PASS FILTER
    MAXIM [Max...
  • 英文版
    5A/2A Step-Down, PWM, Switch-Mode DC-DC Regulators
    MAXIM
  • 英文版
    5A/2A Step-Down, PWM, Switch-Mode DC-DC Regulators
    MAXIM [Max...
  • 英文版
    5A/2A.Step-Down.PWM.Switch-Mode DC-DC Regulators
    ETC
  • 英文版
    5A/2A Step-Down, PWM, Switch-Mode DC-DC Regulators
    Maixm
  • 英文版
    Ultra-Fast.Precision TTL Comparators
    ETC
  • 英文版
    Ultra-Fast Precision TTL Comparators
    Maixm
  • 英文版
    17uA Max, Dual/Quad, Single-Supply, Precision Op Amps
    MAXIM
  • 英文版
    17uA Max, Dual/Quad, Single-Supply, Precision Op Amps
    MAXIM [Max...

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！