| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SAA2521 | Masking threshold processor for MPEG layer 1 audio compression applications GENERAL DESCRIPTION The SAA2521 performs the adaptive allocation and scaling function for calculating the masking thresholds and sub-band sample accuracy in MPEG layer 1 applications. The SAA2521 is intended for use in conjunction with the stereo filter codec SAA2520. FEATURES • Stereo or 2-cha | PHILIPS 飞利浦 |   | |
SAA2521 | Masking threshold processor for MPEG layer 1 audio compression applications | ETC 知名厂家 | ETC | |
Masking threshold processor for MPEG layer 1 audio compression applications GENERAL DESCRIPTION The SAA2521 performs the adaptive allocation and scaling function for calculating the masking thresholds and sub-band sample accuracy in MPEG layer 1 applications. The SAA2521 is intended for use in conjunction with the stereo filter codec SAA2520. FEATURES • Stereo or 2-cha | PHILIPS 飞利浦 | | ||
3-INPUT 1-OUTPUT AUDIO SWITCH? ■ GENERAL DESCRIPTION The NJM2521 is 58kΩ input impedance 3-input 1-output audio switch. It contains two bias-type inputs and one buffer-type output. ■ FEATURES ● Operating Voltage ( +4.75V~+13V ) ● Crosstalk ( -70dB typ. ) ● Input Impedance ( 58 | NJRC 日本无线 | | ||
3-INPUT 1-OUTPUT AUDIO SWITCH? ■ GENERAL DESCRIPTION The NJM2521 is 58kΩ input impedance 3-input 1-output audio switch. It contains two bias-type inputs and one buffer-type output. ■ FEATURES ● Operating Voltage ( +4.75V~+13V ) ● Crosstalk ( -70dB typ. ) ● Input Impedance ( 58 | NJRC 日本无线 | | ||
3-INPUT 1-OUTPUT AUDIO SWITCH? ■ GENERAL DESCRIPTION The NJM2521 is 58kΩ input impedance 3-input 1-output audio switch. It contains two bias-type inputs and one buffer-type output. ■ FEATURES ● Operating Voltage ( +4.75V~+13V ) ● Crosstalk ( -70dB typ. ) ● Input Impedance ( 58 | NJRC 日本无线 | | ||
3-INPUT 1-OUTPUT AUDIO SWITCH? ■ GENERAL DESCRIPTION The NJM2521 is 58kΩ input impedance 3-input 1-output audio switch. It contains two bias-type inputs and one buffer-type output. ■ FEATURES ● Operating Voltage ( +4.75V~+13V ) ● Crosstalk ( -70dB typ. ) ● Input Impedance ( 58 | NJRC 日本无线 | | ||
3-INPUT 1-OUTPUT AUDIO SWITCH? ■ GENERAL DESCRIPTION The NJM2521 is 58kΩ input impedance 3-input 1-output audio switch. It contains two bias-type inputs and one buffer-type output. ■ FEATURES ● Operating Voltage ( +4.75V~+13V ) ● Crosstalk ( -70dB typ. ) ● Input Impedance ( 58 | NJRC 日本无线 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
25+ |
DIP20 |
1331 |
全新原装正品支持含税 |
|||
PHI |
24+ |
SOP |
36500 |
原装现货/放心购买 |
|||
MICRON |
26+ |
20000 |
原装 |
||||
MAXIM/美信 |
23+ |
MSOP8 |
69820 |
终端可以免费供样,支持BOM配单! |
|||
PHI |
23+ |
DIP20 |
50020 |
全新原装正品现货,支持订货 |
|||
恩XP |
21+ |
SOP20 |
20000 |
百域芯优势 实单必成 可开13点增值税发票 |
|||
PHI |
26+ |
DIP |
12300 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
TOSHIBA |
25+ |
DIP |
17500 |
原装现货 自家库存 欢迎来电 |
|||
MICRON |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
ph |
24+ |
N/A |
6868 |
原装现货,可开13%税票 |
SAA2521芯片相关品牌
SAA2521规格书下载地址
SAA2521参数引脚图相关
- st18
- sst25vf040
- sr2m
- spwm
- spice模型
- spd
- sp3232
- soc
- smd
- sl11
- sk100
- sja1000
- sig
- sgm9115
- sg3525
- sd5000
- sd200
- sc2608
- sc2262
- sanken
- SAA4990
- SAA4981
- SAA4978
- SAA4974
- SAA4963
- SAA4960
- SAA4955
- SAA4951
- SAA4700
- SAA34
- SAA3323
- SAA32M4
- SAA3049
- SAA3027
- SAA3010
- SAA3008T
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- SAA3008
- SAA3007T
- SAA3007P
- SAA3007
- SAA3006
- SAA3004T
- SAA3004P
- SAA3004
- SAA-3
- SA-A287C-FREQ
- SA-A287B-FREQ
- SA-A287A-FREQ
- SA-A2879-FREQ
- SA-A2877-FREQ
- SA-A2871-FREQ
- SA-A2870-FREQ
- SAA2521GP
- SAA2520GP
- SAA2520
- SAA2510
- SAA2505H-M1
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- SAA2505
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- SAA2503
- SAA2502H
- SAA2502
- SAA2501H
- SAA2501
- SAA2500H
- SAA2500
- SAA-22-18T
- SAA-22-18
- SAA-2140
- SAA2032GP
- SAA2032
- SAA2023H
- SAA2023
- SAA2022
- SAA2013
- SAA2003
- SAA160
- SAA159
- SAA158
- SAA157
- SAA156
- SAA155
- SAA154
- SAA1501
SAA2521数据表相关新闻
SAA1160AHL
SAA1160AHL
2023-6-9SAB82526HV2.1
SAB82526HV2.1
2023-5-16SAA7114H/V2,557
TW5864 视频 IC , SMD/SMT 3.3 V 视频 IC , Video ICs 视频 IC , 8 Channel 视频 IC , Video Signal Switch 视频 IC , 1 Channel Video ICs 视频 IC
2020-7-13SAA7160ET
SAA7160ET
2020-4-20SAA1502ATS-锂离子的安全芯片
特点 ·集成电源开关 ·温度保护 ·零电压启动 ·放电和充电过流保护 ·自动释放电流保护去除充电器或负载 ·极低的电流消耗时电池电压低于2.3 V〜 ·低电流消耗，在正常操作模式 ·精确的电压检测水平 ·低电阻电流路径 ·能够容纳17.5 V充电电压电荷读出禁用状态 ·小型封装（SSOP16）低外部元件数 ·连续监测电池的电压和（DIS）的充电电流。 SAA1502ATS是在双极，CMOS制造DMOS（BCD
2012-12-30SAA1501-电池电量指示
特点 ·高集成度，以便在智能电池组的组装 ·精确的充电和放电的帐户 大动态范围的充电和放电电流 ·独立设置的充放电效率 ·2 V的最小电源电压（2细胞操作） ·在充电过程中电池温度保护 ·温度控制的自放电 ·精确的充电电流调节 ·两个充电量显示模式，LCD和LED。 SAA1501T是打算作为一个电池监控器使用在充电电池和充电电流控制电路系统。SAA1501T是处理BiCMOS技术其中混合的双极型和CMOS技术的好处充分利用，以实现高精度测量在同一设备中的数
2012-12-30
DdatasheetPDF页码索引
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