MM1238中文资料三美数据手册PDF规格书
MM1238规格书详情
Outline
This IC is a video switch IC developed for high-end large/medium TVs incorporating three 3-input 2-output circuits. It is ideal for switching BS/JSB/CS or M-N converters (mute to NTSC conversion). The BS-CS decoder can be used as a W decoder.
特性 Features
1. One of the two video signal outputs is used for external output, and has a 6dB amp, 75Ω, 1VP-P
2. Input impedance
1~3 video circuits 15kΩ
1~3 audio circuits 68kΩ
3. Crosstalk
Video -60dB (at 4.43MHz)
Audio -80dB (at 1kHz)
Video : Audio -70dB (at 100kHz)
4. Frequency response 10MHz (6dB, 75Ω, amp only, 7MHz)
5. Supply voltage 8.0~13.0V
Applications
1. TV
2. Free-standing VCR
3. Other video equipment
产品属性
- 型号:
MM1238
- 制造商:
MITSUMI
- 制造商全称:
Mitsumi Electronics, Corp.
- 功能描述:
3-Input 2-Output 3-Circuit Video Switch
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MITSUMI |
18+ |
SSOP |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
MITSUBIS |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
MITSUMI |
2025+ |
SOP8 |
4165 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MITSUMI/美上美 |
24+ |
SOP8 |
17500 |
郑重承诺只做原装进口现货 |
询价 | ||
MITSUMI |
24+ |
NA/ |
709 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MITSUMI |
23+ |
SOP8 |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
MITSUBISHI |
25+ |
SOP8 |
2987 |
绝对全新原装现货供应! |
询价 | ||
MITSUMI |
22+ |
SOP-16 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MITSUMI |
24+ |
SOP8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
MITSUMI |
23+ |
SOP8 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 |


