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

MAX8211ESA+ Datasheet

  • MAX8211ESA+

  • Voltage Detector / Microprocessor Supervisor IC; Threshold V...

  • 10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

19-0539; Rev 3; 1/95
Microprocessor Voltage Monitors
with Programmable Voltage Detection
________________General Description
Maxim鈥檚 MAX8211 and MAX8212 are CMOS micropower
voltage detectors that warn microprocessors (碌Ps) of
power failures. Each contains a comparator, a 1.5V
bandgap reference, and an open-drain N-channel output
driver. Two external resistors are used in conjunction with
the internal reference to set the trip voltage to the desired
level. A hysteresis output is also included, allowing the user
to apply positive feedback for noise-free output switching.
The MAX8211 provides a 7mA current-limited output sink
whenever the voltage applied to the threshold pin is less
than the 1.5V internal reference. In the MAX8212, a voltage
greater than 1.5V at the threshold pin turns the output
stage on (no current limit).
The CMOS MAX8211/MAX8212 are plug-in replacements
for the bipolar ICL8211/ICL8212 in applications where the
maximum supply voltage is less than 16.5V. They offer sev-
eral performance advantages, including reduced supply
current, a more tightly controlled bandgap reference, and
more available current from the hysteresis output.
____________________________Features
o
碌P Power-Fail Warning
o
Improved 2nd Source for ICL8211/ICL8212
o
Low-Power CMOS Design
o
5碌A(chǔ) Quiescent Current
o
On-Board Hysteresis Output
o
鹵40mV Threshold Accuracy (鹵3.5%)
o
2.0V to 16.5V Supply-Voltage Range
o
Define Output Current Limit (MAX8211)
o
High Output Current Capability (MAX8212)
MAX8211/MAX8212
_______________Ordering Information
PART
MAX8211CPA
MAX8211CSA
MAX8211CUA
MAX8211CTY
MAX8211EPA
MAX8211ESA
MAX8211EJA
MAX8211ETY
MAX8211MJA
MAX8211MTV
TEMP. RANGE
0擄C to +70擄C
0擄C to +70擄C
0擄C to +70擄C
0擄C to +70擄C
-40擄C to +85擄C
-40擄C to +85擄C
-40擄C to +85擄C
-40擄C to +85擄C
-55擄C to +125擄C
-55擄C to +125擄C
PIN-PACKAGE
8 Plastic DIP
8 SO
8 碌MAX
8 TO-99
8 Plastic DIP
8 SO
8 CERDIP
8 TO-99
8 CERDIP
8 TO-99
________________________Applications
碌P Voltage Monitoring
Undervoltage Detection
Overvoltage Detection
Battery-Backup Switching
Power-Supply Fault Monitoring
Low-Battery Detection
Ordering Information continued on last page.
* Contact factory for dice specifications.
___________________Pin Configuration
TOP VIEW
___________Typical Operating Circuit
V+
R3
V+
N.C.
HYST
THRESH
OUT
1
2
3
4
8
V+
N.C.
N.C.
GND
R1
R2
HYST
OUT
碌P
NMI
MAX8211
MAX8212
7
6
5
MAX8211
THRESH
GND
DIP/SO
LOGIC-SUPPLY UNDERVOLTAGE DETECTOR
(Detailed Circuit Diagram鈥揊igure 5)
Pin Configurations continued at end of data sheet.
________________________________________________________________
Maxim Integrated Products
1
Call toll free 1-800-998-8800 for free samples or literature.

MAX8211ESA+ 產(chǎn)品屬性

  • Lead (SnPb) Finish for COTSObsolescence Mitigation Program

  • 100

  • 集成電路 (IC)

  • PMIC - 監(jiān)控器

  • -

  • 簡單復(fù)位/加電復(fù)位

  • 1

  • 開路漏極或開路集電極

  • 低有效

  • 最小

  • 可調(diào)節(jié)/可選擇

  • -40°C ~ 85°C

  • 表面貼裝

  • 8-SOIC（0.154"，3.90mm 寬）

  • 8-SOIC

  • 管件

MAX8211ESA+相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

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
返回頂部

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！