MAX3237E | RS-232 Transceivers | Interface | Description & parametrics
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3-V To 5.5-V Single Channel RS-232 1 Mbit/s Line Driver/Receiver
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&-&The device is an EXACT EQUIVALENT in functionality and parametrics to the compared device.&
Description
The MAX3237E consists of five line drivers, three line receivers, and a dual charge-pump circuit with &15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. This device operates at data signaling rates of 250 kbit/s in normal operating mode (MBAUD&=&GND) and 1Mbit/s when MBAUD = VCC. The driver output slew rate is a maximum of 30 V/&s.
The MAX3237E transmitters are disabled and the outputs are forced into high-impedance state when the device is in shutdown mode (SHDN = GND) and the supply current falls to less than 1 &A. Also, during shutdown, the onboard cha V+ is lowered to VCC, and V& is raised toward GND. Receiver outputs also can be placed in the high-impedance state by setting enable (EN) high. ROUT1B remains active all the time, regardless of the EN and SHDN condition.
The MAX3237EC is characterized for operation from 0&C to 70&C. The MAX3237EI is characterized for operation from &40&C to 85&C.
Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards Operates With 3-V to 5.5-V VCC Supply Operates From 250 kbits/s to 1 Mbit/s Low Standby Current . . . 1 &A Typical External Capacitors . . . 4 & 0.1 &F Accepts 5-V Logic Input With 3.3-V Supply Designed to Be Interchangeable With Maxim MAX3237E Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II ESD Protection for RS-232 I/O Pins &15 kV & Human-Body Model (HBM) &8 kV & IEC, Contact Discharge &15 kV & IEC, Air-Gap Discharge APPLICATIONS Battery-Powered, Hand-Held, and Portable Equipment PDAs and Palmtop PCs Notebooks, Sub-Notebooks, and Laptops Digital Cameras Mobile Phones and Wireless Devices
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Drivers Per Package
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Approx. Price (US$)
Power Saving Feature
IEC- SUPPORT
1.00 | 1ku
0.88 | 1ku
Auto-Powerdown Plus
/myti/docs/accesseventaction.tsp?actionId=738&bvproductid=29152[求教] [戒律] 娘家可有戒律牧大大愿意教我玩戒律牧的吗？万分感激！心塞ING… - 艾泽拉斯国家地理论坛 - [2378][f368]
:: [求教] [戒律] 娘家可有戒律牧大大愿意教我玩戒律牧的吗？万分感激！心塞ING… ::
[求教] [戒律] 娘家可有戒律牧大大愿意教我玩戒律牧的吗？万分感激！心塞ING…
- -，点进来的朋友们，万分感激你看到了我的帖子...接下来我要开始话唠了...最近好心塞...上版AFK，后面这版本来朋友团里玩，本休闲公会团...目前进度PT元首还没通，因为都是新人，各种打的很混乱，就来娘家随便叨叨。关于JLM：我实在不知道怎么玩，如果有JLM大大愿意教我的话感激不尽，之前开了新版本，说JLM开荒不适合，我就去洗了个神M，但是奶的实在不喜欢，我就改回了JLM,但是一系列的事情发生了..JLM，这个版本改了好多，恢复，蓝歌，没了，暗影魔也不回蓝了，盾也不回蓝了，我知道回蓝的话肯定是慰好一点，但是我是个手残，然后你们也懂的，我就直接点的摧心魔，卡CD丢，奶PT下来赶紧还不错。H的只打了老一，但是听说野团都要秒奶3W的，然后我也是醉了--。貌似我这么多BOSS下来奶的最高的也只有2.9W，装等(644.7)，我知道这个不科学..我自己也知道。我在想是否装备没成型，毕竟JLM很依赖装备，但是我看野团还有娘家的牧牧们，奶的也很高啊，都差不多超3W，装等比我低的也超3W，4W的都有(我也不说啥了，让独自忧伤一会T^T)能不能教下我手法，感激不尽。(ಥ_ಥ) 实在谢谢谢.娘家的大大们 求带，我太丢人了...( ﹁ ﹁ ) ~&微信：BenNuoNuo1 QQ:昨天忘记放属性了今天来放，以下是我的属性天赋[img]/3/month_e5395fbff0c40e632a8a98827d0.jpg[/img][img]/3/month_a27a7e9aa53fa89ec.jpg[/img][img]/3/month_c55f0d14f.jpg[/img]还有就是各位大大，我不会回复你们回复的话，- -，能留言教一下怎么回复吗。还有就是我现在在团里主刷T 因为没奶Q (_, )
637的只能奶1.9w的飘过……NGA平均水平果然是我等休闲玩家的终极追求。
了解抱死的技能，伤害来之前尽量多套几个盾，慰可以做个宏，卡cd放。高秒奶的话多放几次翅膀治疗祷言。没事就给t套套洞悉，苦修不一定全卡cd放，有事也要救人的，而且苦修的秒疗也一般。愈合祷言没事的时候丟，光晕我喜欢卡cd放(团满血除外)
[b]Reply to [pid=84152,1]Reply[/pid] Post by [uid=]lankavip[/uid] ( 09:19)[/b] T T
奶不死就行了，追求数据搞哪样？
[s:pst:偷笑3]不先上装备跟天赋 铭文么。
加你QQ了，有什么问题可以直接问
- -！我不会回复帖子 。。。 请问怎么回复
[b]Reply to [pid=84152,1]Reply[/pid] Post by [uid=1259122]ie1945[/uid] ( 09:44)[/b]
。。 不是追求数据，是我感觉这个不科学 。。
看之前的帖子说是堆精通堆暴击，平时在伤害来临之前预测一下可能会受到伤害的单位一直盾盾盾，刷坦就一直用意志洞悉配合苦修来刷，慰卡CD打，惩击和苦修打怪身上赎罪补血效率有点低，就别用了，大天使好了来一次必爆的治疗祷言给一队人上盾，哪怕1层也可以必爆，抬血是神牧萨满小德的事情，戒律就是用盾免死。其他还有用90级的瀑流天赋来蹭补量这类的事情。。。
楼主～真言术慰要用宏打喔～
秒奶3w什么鬼 不死人控好蓝 慰绑快疗 按键1妥妥的(其实我都是偷懒催心魔)
[quote][pid=84152,1]Reply[/pid] [b]Post by [uid=9776510]venuskira[/uid] ( 08:48):[/b]秒奶3w什么鬼 不死人控好蓝 慰绑快疗 按键1妥妥的(其实我都是偷懒催心魔)[/quote]因为如果打的野团，秒奶不够3W就T的。慰可以绑快速治疗？。。我已经把快速治疗拖出JNL了&。。&
[quote][pid=84152,1]Reply[/pid] [b]Post by [uid=]lankavip[/uid] ( 09:19):[/b]637的只能奶1.9w的飘过……NGA平均水平果然是我等休闲玩家的终极追求。[/quote]NGA看到大部分都是3-4W左右&..，貌似平均水平。
[quote][pid=84152,1]Reply[/pid] [b]Post by [uid=1018085]光与影的抉择[/uid] ( 09:46):[/b][s:pst:偷笑3]不先上装备跟天赋 铭文么。[/quote]我上了，你看看呐·
[quote][pid=84152,1]Reply[/pid] [b]Post by [uid=1257899]雪的米饼[/uid] ( 17:39):[/b]看之前的帖子说是堆精通堆暴击，平时在伤害来临之前预测一下可能会受到伤害的单位一直盾盾盾，刷坦就一直用意志洞悉配合苦修来刷，慰卡CD打，惩击和苦修打怪身上赎罪补血效率有点低，就别用了，大天使好了来一次必爆的治疗祷言给一队人上盾，哪怕1层也可以必爆，抬血是神牧萨满小德的事情，戒律就是用盾免死。其他还有用90级的瀑流天赋来蹭补量这类的事情。。。[/quote]不知道这个版本的全能跟溅射有什么用，精通我是一直在堆了。
[b]Reply to [pid=84152,1]Reply[/pid] Post by [uid=]机智的小诺诺[/uid] ( 08:58)[/b]我现在638也就2万，如果加上宝石合剂什么的或许能再高点吧。脸太黑了两个CD之后还是一身蓝装……那些640奶3 、4万的身上应该是有T16？不然不科学啊话说屠夫真的是戒律主场，打地鼠HPS刷的飞起～
[quote][pid=84152,1]Reply[/pid] [b]Post by [uid=]lankavip[/uid] ( 09:24):[/b][b]Reply to [pid=84152,1]Reply[/pid] Post by [uid=]机智的小诺诺[/uid] ( 08:58)[/b]我现在638也就2万，如果加上宝石合剂什么的或许能再高点吧。脸太黑了两个CD之后还是一身蓝装……那些640奶3 、4万的身上应该是有T16？不然不科学啊话说屠夫真的是戒律主场，打地鼠HPS刷的飞起～[/quote]T16 。。 已经有了吗- -！现在真的是什么都不太懂啊。我貌似638的时候也是2W左右，1.8W.1.9W
[b]Reply to [pid=84152,1]Reply[/pid] Post by [uid=]机智的小诺诺[/uid] ( 09:00)[/b]溅射他们是推荐神圣天赋堆到20%的，戒律没提，全能是不建议当前小版本来堆的，版本末期堆一下还是很不错的
[b]Reply to [pid=84152,1]Reply[/pid] Post by [uid=9776510]venuskira[/uid] ( 08:48)[/b]我们玩儿的是一个游戏？From Wikipedia, the free encyclopedia
Locomotive 3237 is a two-cylinder, simple, non-condensing, coal-fired, superheated, ‘Ten-wheel’ 4-6-0 express passenger steam locomotive. It is one of the four P class (later )
that were preserved.
3237 was built in the United Kingdom by Beyer Peacock & Co in 1892 and came into service in Australia on the 26th of February, 1893. the Loco was originally numbered P 508 but became 3237 in the NSWGR 1924 renumbering scheme. The loco worked mainline runs around NSW, while its original use was as a passenger express locomotive, it was also used for light freight. For the last part of its working career 3237 was based at Dubbo's locomotive depot, alongside 3102T now preserved in Canberra. 3237's last duties were to work reclamation trains and as a yard shunter in Dubbo. The loco was withdrawn on 1 November 1971. Its last day in steam for the NSWGR was 3 November 1971, when it was sent light engine from Dubbo to Enfield for storage. In its 78 years of revenue service, from 26 February 1892 to 1 November
ran a total of 2,225,224 miles.
3237 was stored at Enfield roundhouse for three years before being moved twice. The first move was to Parkes, on 22 October 1974, in a three loco light engine movement, comprising 6042 (in steam) + 3237 (dead) + 3026T (in steam), as exhibits for the Lachlan Vintage Village at Forbes. It was later moved to Cowra's semi-roundhouse, the home of the
which purchased 3237 from the Lachlan Vintage Village.
The loco was dismantled during the 1980s for a lengthy overhaul which included a new front tube-plate. The overhaul was completed with 3237's return to steam in mid-2005. During a north coast tour in 2012 the locomotive sustained a mechanical issue and had to be taken out of service. It was repaired in Taree. Ten months later 3237 re-entered service for the LVR on the weekend of 11 & 12 May 2013 on shuttles for Taree Rail Centenary. 3237 is currently located at Eveleigh railway workshops as of November 2013. Minor running repairs commenced January
is expected to return to service early 2014.
°ARHS Digest, September 1971
≈ ARHS Digest, December 1971
≠Steam Locomotive Data, John Forsyth, NSWPTC
. Australian Steam - Preserved Steam Locomotives Down Under.
from the original on 26 October .求证A=3237_百度知道
求证A=3237
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谢谢你的耐心解答，好详细呀
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