- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382298 > MC145507 (Motorola, Inc.) PCM CODEC FILTER MONO CIRCUIT PDF資料下載
參數(shù)資料
| 型號(hào)： | MC145507 |
| 廠商： | Motorola, Inc. |
| 元件分類： | Codec |
| 英文描述： | PCM CODEC FILTER MONO CIRCUIT |
| 中文描述： | 單聲道的PCM編解碼器濾波器電路 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 405K |
| 代理商： | MC145507 |
MC145507
MC145508
MOTOROLA
1
Advance Information
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. The
MC145506, MC145507, and MC145508 are functionally similar to the
MC145502, MC145503, and MC145505, respectively. They are designed to
operate in both synchronous and asynchronous applications and contain an
on–chip precision reference voltage. The MC145506 is offered in a 22–pin
package and has the capability of selecting from three peak overload voltages
(2.5 V, 3.15 V, and 3.78 V). The MC145507 and MC145508 offer versatility and
low cost in 16–pin DIP and wide body SOIC packages. Most of the features of
these devices can be made available in a lower pin count package tailored to a
specific user’s application. Contact the factory for further details.
These devices maintain compatibility with Motorola’s family of MC3419/
MC33120 SLIC products.
The MC145500 family of PCM codec–filter mono–circuits utilize CMOS due
to its reliable low–power performance and proven capability for complex
analog/digital VLSI functions.
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
This document contains information on a new product. Specifications and information herein are subject to change without notice.
Order this document
by MC145506/D
SEMICONDUCTOR TECHNICAL DATA
P SUFFIX
PLASTIC DIP
CASE 648
16
1
22
1
P SUFFIX
PLASTIC DIP
CASE 708
DW SUFFIX
SO PACKAGE
CASE 751G
16
1
MC145507/08
MC145506
REV 0
2/00
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC145508 | PCM CODEC FILTER MONO CIRCUIT |
| MC14551BCP | Quad 2-Channel Analog Multiplexer/Demultiplexer |
| MC14551BD | Quad 2-Channel Analog Multiplexer/Demultiplexer |
| MC14551BDR2 | Quad 2-Channel Analog Multiplexer/Demultiplexer |
| MC14551BF | Quad 2-Channel Analog Multiplexer/Demultiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC14551 C38E WAF | 制造商:ON Semiconductor 功能描述: |
| MC14551BCP | 功能描述:多路器開關(guān) IC 3-18V Quad 2 CHNL RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MC14551BCPG | 功能描述:多路器開關(guān) IC 3-18V Quad 2 CHNL Mux/Demux -55 to 125 RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MC14551BD | 功能描述:多路器開關(guān) IC 3-18V Quad 2 CHNL RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MC14551BDG | 功能描述:多路器開關(guān) IC 3-18V Quad 2 CHNL Mux/Demux -55 to 125 RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。