MAX793S中文資料美信數據手冊PDF規(guī)格書
廠商型號 |
MAX793S |
參數屬性 | MAX793S 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC) > 監(jiān)控器;產品描述:IC SUPERVISOR 1 CHANNEL 16SOIC |
功能描述 | 3.0V/3.3V Adjustable Microprocessor Supervisory Circuits |
文件大小 |
150.06 Kbytes |
頁面數量 |
20 頁 |
生產廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導體官網 |
原廠標識 | |
數據手冊 | |
更新時間 | 2024-10-26 14:30:00 |
MAX793S規(guī)格書詳情
General Description
The MAX793/MAX794/MAX795 microprocessor (μP) supervisory circuits monitor and control the activities of +3.0V/+3.3V μPs by providing backup-battery switchover, among other features such as low-line indication, μP reset, write protection for CMOS RAM, and a watchdog (see the Selector Guide below). The backup-battery volt age can exceed VCC, permitting the use of 3.6V lithium batteries in systems using 3.0V to 3.3V for VCC.
The MAX793/MAX795 offer a choice of reset threshold voltage range (denoted by suffix letter): 3.00V to 3.15V (T), 2.85V to 3.00V (S), and 2.55V to 2.70V (R). The MAX794’s reset threshold is set externally with a resistor divider. The MAX793/MAX794 are available in 16-pin DIP and narrow SO packages, and the MAX795 comes in 8-pin DIP and SO packages.
Features
MAX793/MAX794/MAX795
? Precision Supply-Voltage Monitor:
?? Fixed Reset Trip Voltage (MAX793/MAX795)
?? Adjustable Reset Trip Voltage (MAX794)
? Guaranteed Reset Assertion to VCC = 1V
? Backup-Battery Power Switching—Battery
?? Voltage Can Exceed VCC
? On-Board Gating of Chip-Enable Signals—7ns
?? Max Propagation Delay
?? MAX793/MAX794 Only
? Battery Freshness Seal
? Battery OK Output (MAX793)
? Uncommitted Voltage Monitor for Power-Fail or
?? Low-Battery Warning
? Independent Watchdog Timer (1.6s timeout)
? Manual Reset Input
Applications
?? Battery-Powered Computers and Controllers
?? Embedded Controllers
?? Intelligent Controllers
?? Critical μP Power Monitoring
?? Portable Equipment
產品屬性
- 產品編號:
MAX793SCSE+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 監(jiān)控器
- 包裝:
管件
- 類型:
備用電池電路
- 電壓 - 閾值:
2.925V
- 輸出:
開漏極,推挽式
- 復位:
高有效/低有效
- 復位超時:
最小為 140ms
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
16-SOIC
- 描述:
IC SUPERVISOR 1 CHANNEL 16SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Maxim |
23+ |
XX |
20000 |
原廠原裝正品現貨 |
詢價 | ||
NA |
19+ |
82404 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | |||
MAXIM |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM/美信 |
20+ |
SOP16 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
Maxim |
23+ |
16-SOIC |
65600 |
詢價 | |||
MAX |
22+ |
SMD |
8200 |
原裝現貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM |
2013+ |
SOP16 |
383 |
特價熱銷現貨庫存 |
詢價 | ||
MAXIM |
2021+ |
SOP16 |
6005 |
百分百原裝正品 |
詢價 | ||
MAXIM |
23+ |
SOP-16 |
2200 |
絕對現貨庫存 |
詢價 | ||
MAXIM |
2339+ |
SOP |
4652 |
公司原廠原裝現貨假一罰十!特價出售!強勢庫存! |
詢價 |