首頁>R3112D131C>規(guī)格書詳情

R3112D131C中文資料理光數據手冊PDF規(guī)格書

R3112D131C
廠商型號

R3112D131C

功能描述

LOW VOLTAGE DETECTOR WITH OUTPUT DELAY

文件大小

951.56 Kbytes

頁面數量

30

生產廠商 RICOH electronics devices division
企業(yè)簡稱

Ricoh理光

中文名稱

理光集團官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-2-12 18:30:00

R3112D131C規(guī)格書詳情

OUTLINE

The R3112x Series are CMOS-based voltage detector ICs with high detector threshold accuracy and ultra-low supply current, which can be operated at an extremely low voltage and is used for system reset as an example.

Each of these ICs consists of a voltage reference unit, a comparator, resistor net for detector threshold setting, an output driver, a hysteresis circuit, and an output delay circuit. The detector threshold is fixed with high accuracy internally and does not require any adjustment. Two output types, Nch open drain type and CMOS type are available.

Three types of packages, SOT-23-5, small SC-82AB, and ultra-small SON1612-6 can be selected so that high density mounting on boards is possible.

FEATURES

? Built-in Output Delay Circuit................................. Typ. 100ms with an external capacitor: 0.022μF

? Supply Current .................................................... Typ. 0.5μA (R3112x271A/C, VDD=2.6V)

? Operating Voltage ............................................... 0.7 to 6.0V(Topt=25°C)

? Detector Threshold............................................... 0.9V to 5.0V

? High Accuracy Detector Threshold ...................... ±2.0

? Low Temperature-Drift Coefficient of Detector Threshold ...Typ. ±100ppm/°C

? Two Output Types ............................................... Nch Open Drain and CMOS

? Packages ............................................................. SOT-23-5(Mini-mold),SC-82AB, SON1612-6

APPLICATIONS

? CPU and Logic Circuit Reset

? Battery Checker

? Window Comparator

? Wave Shaping Circuit

? Battery Back-up Circuit

? Power Failure Detector

供應商 型號 品牌 批號 封裝 庫存 備注 價格
Nisshinbo
23+
SON16126
6000
誠信服務,絕對原裝原盤
詢價
RICOH
21+
SOT-26
8000
只做原裝正品,不止網上數量,歡迎電話微信查詢!
詢價
RICHO
NA
8560
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
RICOH
08+
SOT-26
8000
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
Nisshinbo
21+
SON1612-6
100
全新原裝鄙視假貨15118075546
詢價
RICHO
03+
NA
880000
明嘉萊只做原裝正品現貨
詢價
RICOH(理光)
20+
SON1612-6
2231
向鴻優(yōu)勢庫存,貨在倉庫要貨提前交代,絕對的原裝,我
詢價
Nisshinbo Micro Devices Inc
23+/24+
SOT-563
8600
只供原裝進口公司現貨+可訂貨
詢價
ROH/理光
23+
NA/
8000
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
RICOH(理光)
23+
SON16126(1.2x1.6)
7350
現貨供應,當天可交貨!免費送樣,原廠技術支持!!!
詢價