MC145508中文资料PDF规格书
MC145508规格书详情
The MC145506, MC145507, and MC145508 are per channel codec–filter PCM mono–circuits. These devices perform the voice digitization and reconstruction, as well as the band limiting and smoothing required for PCM systems. These devices have HCMOS compatible digital outputs and otherwise supplement the MC145500 – MC145505 series of PCM codec–filters.
MC145506 (22–Pin Package, HCMOS Output Version of MC145502)
• Selectable Peak Overload Voltages (2.5 V, 3.15 V, 3.78 V)
• Push–Pull Analog Output with Gain Adjust
• 64 kHz to 4.1 MHz Transmit and/or Receive Data Clock Rate
• All the Features of the MC145507 Listed Below
MC145507 (16–Pin Package, HCMOS Output Version of MC145503)
• Transmit Bandpass and Receive Low–Pass Filters on Chip
• Pin Selectable Mu/A Law Companding with Corresponding Data Format
• On–Chip Precision Reference Voltage (3.15 V)
• Power Dissipation of 50 mW, Power Down of 0.1 mW at ±5 V
• Three Terminal Transmit Input Operational Amplifier
• Automatic Prescaler Accepts 128 kHz, 1.536 MHz, 1.544 MHz, 2.048 MHz, and 2.56 MHz for Internal Sequencing
• Separate Transmit and Receive Data Clocks
MC145508 (16–Pin Package, HCMOS Output Version of MC145505) Same as MC145507 Except:
• Common 64 kHz to 4.1 MHz Transmit/Receive Data Clock
• Separate CCI Pin with Automatic Prescaler Accepts 128 kHz, 1.536 MHz, 1.544 MHz, 2.048 MHz, and 2.56 MHz for Internal Sequencing
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
23+ |
SOP-28 |
18000 |
询价 | |||
MOTOROLA |
22+ |
PLCC |
2978 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
MOTOROLA |
51 |
进口原装-真实库存-价实 |
询价 | ||||
ON(安森美) |
标准封装 |
8000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
2020+ |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||||
MOT |
23+ |
DIP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
ON(安森美) |
23+ |
标准封装 |
5000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
X01-02 |
SMD16 |
30 |
本站现货库存 |
询价 | |||
MOT |
2315+ |
SOP5.2MM |
6800 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
MOT |
2020+ |
CDIP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 |