IN9270中文資料INTEGRAL數(shù)據(jù)手冊PDF規(guī)格書
IN9270規(guī)格書詳情
The IN9270 is a complete DTMF receiver integrating both the bandsplit filter and digital decoder functions. The filter section uses switched capacitor techniques for high- and low-group filters and dialtone rejection. Digital counting techniques are employed in the decoder to detect and decode all 16 DTMF tone-pairs into a 4-bit code. External component count is minimized by on-chip provision of a differential input amplifier, clock-oscillator and latched 3-state bus interface.
? Complete receiver in an 18-pin package.
? Excellent performance.
? CMOS, single 5 volt operation.
? Minimum board area.
? Central office quality.
? Low power consumption.
產(chǎn)品屬性
- 型號：
IN9270
- 制造商：
INTEGRAL
- 制造商全稱：
INTEGRAL
- 功能描述：
DTMF RECEIVER High-Performance Silicon-Gate CMOS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
RICHTEK/立锜 |
22+ |
QFN24 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
RICHTEK |
11+ |
QFN |
7500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
AMD |
23+ |
PLCC68 |
1030 |
特價庫存 |
詢價 | ||
N/A |
23+ |
80000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | |||
RICHTEK |
22+ |
QFN |
5200 |
絕對全新原裝現(xiàn)貨 |
詢價 | ||
RICHTEK/立锜 |
23+ |
QFN24 |
6800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
RHTEK/立锜 |
23+ |
NA/ |
10750 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
QFN |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
RICHTEK/立锜 |
21+ |
QFN24 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |
