Datasheet > BA336

BA336

更新时间： 2024-11-24 22:39:23

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

BA336 技术参数

Audio ICs

Mute detector IC

BA336 / BA338 / BA338L

TheBA336, BA338andBA338LaremonolithicICsdesignedformutedetectionandtapeenddetection. Whenaduration

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.

FApplications

Mute detection

Tape end detection

FFeatures

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.

FAbsolute maximum ratings (Ta = 25_C)

FRecommended operating conditions (Ta = 25_C)

726

12 3 4 5 6 7

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
BA337	ETC	获取价格	Consumer IC
BA338	ROHM	获取价格	Mute detector IC
BA338L	ROHM	获取价格	Mute detector IC
BA33BC0FP	ROHM	获取价格	1.0A Low-Dropout Voltage Regulator with Shut down Switch
BA33BC0FP-E2	ROHM	获取价格	1A Variable/Fixed Output LDO Regulators
BA33BC0T	ROHM	获取价格	1.0A Low-Dropout Voltage Regulator with Shut down Switch
BA33BC0WFP	ROHM	获取价格	1.0A Low-Dropout Voltage Regulator with Shut down Switch
BA33BC0WFP-E2	ROHM	获取价格	1A Variable/Fixed Output LDO Regulators
BA33BC0WT	ROHM	获取价格	1.0A Low-Dropout Voltage Regulator with Shut down Switch
BA33BC0WT-V5	ROHM	获取价格	1.0A Low-Dropout Voltage Regulator with Shut down Switch