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MSM7524GS-K中文資料沖電線數(shù)據(jù)手冊PDF規(guī)格書
MSM7524GS-K規(guī)格書詳情
GENERAL DESCRIPTION
The MSM7524 is the single chip DTMF transceiver –generator/receiver– with the call progress
tone generator/detector and the special tone –1300 Hz in the first version, possible to be
modified–detector.
Each function block can be controlled by an external MCU via 4-bit processor interface.
The chip operates with +5 V single supply with low power consumption, and is suitable for the telephone terminal equipment.
FEATURES
? Power supply voltage : +5 V ±10
? Low power consumption
Operating mode : 8 mA Typ.
Power down mode : 10 mA Typ.
? 4-bit processor interface
? Dynamic range of DTMF receiver : 40 dB
? Low signal distortion output from DTMF generator
? Call progress tone detector : 330 to 640 Hz
? Call progress tone generator : 350/400/440/480 Hz
? Special tone detector: 1300 Hz ±20 Hz (for FAX)
? 3.58 MHz crystal oscillator circuit on chip
? Package :
32-pin plastic SSOP (SSOP32-P-430-1.00–K) (Product name : MSM7524GS-K)
產(chǎn)品屬性
- 型號(hào):
MSM7524GS-K
- 制造商:
OKI
- 制造商全稱:
OKI electronic componets
- 功能描述:
DTMF Transceiver
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
OKI |
24+ |
SOP32 |
4260 |
原廠授權(quán)代理 價(jià)格絕對(duì)優(yōu)勢 |
詢價(jià) | ||
OKI |
22+ |
SOP32 |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
OKI |
23+ |
SOP32 |
9260 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
OKI |
22+ |
SSOP-32 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
只做原裝 |
24+ |
SOP |
36520 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
OKI |
21+ |
SOP32 |
4260 |
絕對(duì)有現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價(jià) | ||
OKI |
2020+ |
O-NEWS |
1500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
TI |
2022+ |
SOT23-6 |
6000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價(jià) | ||
OKI |
18+ |
SSOP-32 |
34046 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
OKI |
2023+ |
SOP32 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價(jià) |