BA338中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書
BA338規(guī)格書詳情
The BA336, BA338 and BA338L are monolithic ICs designed for mute detection and tape end detection. When a duration of silence (52dBm or less) exceeds the time constant set with an external CR circuit, a song gap is identified, and after this a plunger control signal is output during a pulse whose width is determined by another external CR circuit. These functions are contained in a compact 9-pin package. The circuit configuration consists of a pre-amp with limiter, a comparator flip-flop, and a driver. Circuitry is also included which prevents errors when the power is turned on, and measures have been taken to prevent errors due to excessive input, song gap noise, and other factors.
Applications
Mute detection
Tape end detection
Features
1) Mute detection time and output pulse width can be set within a broad range by an external CR circuit.
2) Includes circuit for preventing errors due to song gap noise.
3) Includes over-current protection circuit.
4) Includes circuit for preventing errors when the power is turned on.
5) Detection can be stopped using an external input.
產(chǎn)品屬性
- 型號(hào)：
BA338
- 制造商：
Panasonic Industrial Company
- 功能描述：
IC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM |
22+ |
SIP-9 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
TO-252 |
10000 |
公司只做原裝正品 |
詢價(jià) | ||
ROHM/羅姆 |
22+ |
TO-252 |
6000 |
十年配單,只做原裝 |
詢價(jià) | ||
ROHM |
23+ |
SOT252 |
4000 |
正品原裝貨價(jià)格低 |
詢價(jià) | ||
ROHM |
24+ |
SIP-9 |
36500 |
原裝現(xiàn)貨/放心購(gòu)買 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
SIP9 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ROHM |
23+ |
SIP-9 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ROHM |
97+ |
ZIP |
2255 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢價(jià) | ||
ROHM |
17+ |
ZIP9 |
9988 |
只做原裝進(jìn)口,自己庫(kù)存 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
SOT252 |
15000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢價(jià) |
