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參數(shù)資料
| 型號(hào)： | AS2525B |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | 無(wú)繩電話/電話 |
| 英文描述： | Single Chip Speaker Phone |
| 文件頁(yè)數(shù)： | 8/27頁(yè) |
| 文件大?。?/td> | 459K |
| 代理商： | AS2525B |
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Datasheet AS2525
austria
micro
systems
Revision 2.1
Page 8 of 27
Table 5: User programming with PIN code
Function
Symbol
Procedure
Options
Call Restriction 1
CR1
[PG] + [1] + (PIN) + [
] + [1] +
Key in two digits, use [MT] for
blank
Call Restriction 2
CR2
[PG] + [1] + (PIN) + [
] + [2] +
Key in two digits, use [MT] for
blank
Key Lock
[PG] + [1] + (PIN) + [#] + [6] +
[0] =
unlocked
and [1] = locked
Clear All Memories
[PG] + [1] + (PIN) + [#] + [7] +
Press [1] to clear
Reset To Factory
Settings
[PG] + [1] + (PIN) + [#] + [8] +
Press [1] to reset
Change PIN Code
PIN
[PG] + [1] + (PIN) + [0] +
Key in new PIN + new PIN
Press [PG] to store setting and terminate procedure
Table 6: Mode programming
Function
Symbol
Procedure
Options
Select Flash
FL
[PG] + [2] +
[0] =
Flash 1
and [1] = Flash 2
Select Dialing Mode
1
DM
[PG] + [3] +
[0] =
LD (pulse)
and [1] = MF (DTMF)
Select Pause Time
P
[PG] + [4] +
[0] =
Pause 1
and [1] = Pause 2
Easy Key Lock
2
[PG] + [5] + [3] + [9]
Toggles between locked and
unlocked
Ringer Volume
[PG] + [6] +
[1] = -16 dB, [2] = -7 dB, and [3] =
0 dB (maximum)
Ringer Melody
[PG] + [7] +
[0]
, [1], [2], [3], or [4]
LCD Contrast
V
33
[PG] + [8] +
[1]
, [2], or [3] (see also AS2591 data sheet)
Bell On/Off
[PG] + [9] +
[0] = Off and [1] =
On
Press [PG] to store setting and terminate procedure
1
Only when DM/HM pin is set to HM
2
Also selectable with jumper (see application note AN525)
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| AS2525 | Single-Chip Handsfree Phone CMOS Integrated Circuit |
| AS2534ET | Multi-Standard CMOS Single Chip Telephone IC with Dual Soft Clipping |
| AS2535 | Multi-Standard CMOS Single Chip Telephone IC with Dual Soft Clipping |
| AS2535P | Multi-Standard CMOS Single Chip Telephone IC with Dual Soft Clipping |
| AS2535T | Multi-Standard CMOS Single Chip Telephone IC with Dual Soft Clipping |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS2525B-T | 功能描述:IC HANDSFREE TELEPH CMOS 44-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 濾波器類型:連續(xù)時(shí)間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) |
| AS2525-DB | 制造商:AMS 功能描述:BOARD DEMO FOR AS2525 制造商:ams 功能描述:AS2525 Demo Board |
| AS2525F | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Single-Chip Handsfree Phone CMOS Integrated Circuit |
| AS2525Q | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Single-Chip Handsfree Phone CMOS Integrated Circuit |
| AS252R3FLF | 制造商:TT Electronics / IRC 功能描述:AS252R3FLF |
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