参数资料
型号: AS2524-T
厂商: ams
文件页数: 19/20页
文件大小: 0K
描述: IC LINE INTERFACE/SPKRPH 28-SOIC
标准包装: 1,500
系列: *
Data Sheet AS2523, AS2524, AS2524B
austriamicrosystems
Revision 1.13
Page 7 of 19
Typical Characteristics of Line Loss Compensation (AS2523, AS2524B only)
The line-loss-compensation is programmable at the AS2523, not activated at the AS2524 and LLC high (45mA-75mA) activated
at the AS2524B.
Figure 1 Typical Tx Gain Characteristics Line Loss Compensation
Figure 2 Typical Rx Gain Characteristics Line Loss Compensation
f = 800 Hz
ZLINE = 600
VLS = -10 dBm
20
30
40
50
60
70
80
(mA)
DC Line
Current
No LLC (AS2523, AS2524)
LLC high
(AS2523,AS2524B)
LLC low
(AS2523)
Tx Gain
(dB)
29
30
31
32
33
34
35
f = 800 Hz
ZLINE = 600
VLS = -10 dBm
VOL = 0 dB (neutral)
20
30
40
50
60
70
80
(mA)
DC Line
Current
Rx Gain
(dB)
-2
-1
0
+1
+2
+3
+4
No LLC (AS2523, AS2524)
LLC high
(AS2523,AS2524B)
LLC low
(AS2523)
ams
AG
Technical
content
still
valid
相关PDF资料
PDF描述
AS2524 IC LINE INTERFACE/SPKRPH 28-SOIC
AS2533 IC TELEPHONE CMOS MULTIFU 28SOIC
AS2536 IC TELEPHONE CMOS MULTIFU 28SOIC
AS2540-T IC TELEPHONE CMOS MULTIFU 28SOIC
AS8002-AQFP IC CURRENT MEASURE SOLAR 16VQFN
相关代理商/技术参数
参数描述
AS2524TT 功能描述:AS2524 T SOIC28 LF T&RDP 制造商:ams 系列:* 包装:剪切带(CT) 零件状态:在售 安装类型:表面贴装 封装/外壳:28-SOIC(0.295",7.50mm 宽) 供应商器件封装:28-SOIC 标准包装:1
AS2525 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:Single-Chip Handsfree Phone CMOS Integrated Circuit
AS2525 DB 功能描述:AS2525 - Telecom Evaluation Board 制造商:ams 系列:- 零件状态:停产 主要用途:电信 嵌入式:- 使用的 IC/零件:AS2525 主要属性:- 辅助属性:- 所含物品:板 标准包装:1
AS2525_1 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:Single-Chip Handsfree Phone CMOS Integrated Circuit
AS2525B 功能描述:电信线路管理 IC RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray