A4809C中文資料創(chuàng)瑞科技數(shù)據(jù)手冊PDF規(guī)格書
A4809C規(guī)格書詳情
DESCRIPTION
The A4809C is a cost-effective system supervisor Integrated Circuit (IC) designed to monitor VCC in digital and mixed signal systems and provide a warning signal when the system power supply is out of working range, and a reset signal to the host processor when necessary. No external components are required. It features low supply current. CMOS output configurations is available. Since the delay circuit is built-in, peripherals are unnecessary and high density mounting is possible. A4809C is available in SOT-23 package.
FEATURES
? Precision VCC Monitor for 2.63V, 2.93V
? Highly Accurate: ± 1
? Low Power Consumption : lower than 1.5μA
? Operating Voltage Range: 0.7V ~ 6.0V
? Detect Voltage Temperature Characteristics: ±100ppm/℃(TYP.)
? Built-In Delay Circuit: 50ms ~ 200ms
? Output Configuration: CMOS
? Available in SOT-23 package APPLICATION
? Microprocessor reset circuitry
? Memory battery back-up circuits
? Power-on reset circuits
? Power failure detection
? System battery life and charge voltage monitors
? Delay circuitry
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AIT-IC |
23+ |
SOT-23 |
39000 |
原裝正品現(xiàn)貨 |
詢價 | ||
AIT |
22+ |
SOT23-3 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價 | ||
AIT |
23+ |
SOT23-3 |
30100 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
AiT |
21+ |
SOT-23 |
3000 |
全新原裝鄙視假貨15118075546 |
詢價 | ||
AIT |
21+ |
SOT23-3 |
30100 |
只做正品原裝現(xiàn)貨 |
詢價 | ||
AIT |
1742+ |
SOT23-3 |
98215 |
只要網(wǎng)上有絕對有貨!只做原裝正品! |
詢價 | ||
AIT-IC |
2315+ |
SOT23-3 |
42000 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 |
