- 您現在的位置：買賣IC網 > PDF目錄382716 > UBA2051C (NXP Semiconductors N.V.) One-chip telephone ICs with speech, dialler and ringer functions PDF資料下載
參數資料
| 型號： | UBA2051C |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | One-chip telephone ICs with speech, dialler and ringer functions |
| 中文描述： | 一個有語言，撥號及振鈴電話集成電路芯片的功能 |
| 文件頁數： | 30/52頁 |
| 文件大小： | 292K |
| 代理商： | UBA2051C |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁當前第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁
2000 May 19
30
Philips Semiconductors
Product specification
One-chip telephone ICs with speech,
dialler and ringer functions
UBA2050(A); UBA2051(A;C)
Memory recall state (only UBA2051x)
Repertory numbers can be dialled out after or before
entering manual dialling, last number redial and by
entering the memory locations in successive order.
Repertory recall is not possible as long as a dial out is
pending. The three direct memory locations are numbered
[M1] to [M3] and the ten indirect memory locations
[MEM] [1] to [MEM] [0].
The stored numbers can be dialled by using one of the
following procedures:
Press one of the direct memory keys [M1] to [M3]
or
Press [MEM], followed by one of the numeric keys
[1] to [0], corresponding to the memory locations 1 to 10.
In case [R] is included in one memory location, when the
LNR capacity is exceeded by using it, the LNR function is
inhibited.
Program state (only UBA2051x)
The program state can be entered from the conversation
mode (on-line) when no dial out is pending. Pressing the
[STORE] key in this state puts the UBA2051x in the
program state and also clears the LNR memory. Pressing
the [STORE] key again in the program state will restart the
program sequence.
Leaving the program state
The program state can be left in one of the following
ways:
– By going on-hook; the entered digits are stored in the
LNR memory
– By ending the store procedures properly (see below),
resulting in a proper store of the programmed item.
Programming repertory numbers
A maximum number of 32 digits can be stored in the
memoryofrepertorynumbers(includingaccesspauses,
tone switch and flash) and can be achieved by using the
following procedure:
– Press [STORE]; the LNR memory is cleared
– Press the sequence of digits that must be stored; the
keys [0] to [9], [#], [LNR/P], [
/T], [P
→
T] or [R] may
be used
– Store the number in the memory.
Memory overflow
If more than 21 digits are entered the old memory
contents is kept and the LNR memory is cleared. All the
following digits are ignored, except the [STORE] key.
The memory overflow state can be left:
– By going on-hook
– By pressing the [STORE] key again to restart the
program sequence.
Clear repertory numbers
Clearing a memory location is possible by using the
same procedure as for storing a number, except that no
telephone number is entered:
– Press [STORE]; the LNR memory will be cleared
– Press one of the memory keys.
Notepad function
In the conversation state it is possible to store a 21 digit
number into the LNR memory, which may be dialled
after an on-hook/off-hook action. The procedure is as
follows:
– Press [STORE], the LNR memory will be cleared
– Press the sequence of digits that must be stored; the
keys [0] to [9], [#], [LNR/P], [
/T], [P
→
T] or [R] may
be used
– Go on-hook/off-hook.
相關PDF資料 |
PDF描述 |
|---|---|
| UBA2051CT | One-chip telephone ICs with speech, dialler and ringer functions |
| UBA2051T | One-chip telephone ICs with speech, dialler and ringer functions |
| UBA2070 | 8-bit MCU for automotive with 16 to 60 Kbyte Flash, ADC, CSS, 5 timers, SPI, SCI, I2C interface |
| UBB1000 | 8-bit MCU for automotive with 16 to 60 Kbyte Flash, ADC, CSS, 5 timers, SPI, SCI, I2C interface |
| UBC41 | DUODIODE TRIODE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UBA2051CT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:One-chip telephone ICs with speech, dialler and ringer functions |
| UBA2051T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:One-chip telephone ICs with speech, dialler and ringer functions |
| UBA2070 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:600 V CCFL ballast driver IC |
| UBA2070P | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:600 V CCFL ballast driver IC |
| UBA2070P/N1,112 | 功能描述:顯示驅動器和控制器 CCFL RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
發布緊急采購，3分鐘左右您將得到回復。