- 嵌入式微控制器和微处理器
8位单片机
16 位单片机
32位ARM核微处理器
AVR 单片机
DSP 数字信号处理
其他专用单片机
- 存储器
非易失性存储器NVRAM
同步动态存储器SDRAM
EEPROM 存储器
Flash 存储器
其他
- 系统管理器件
监控电路(电压监控器)
低功耗复位器
- Interface 接口器件
RS-232接口
RS-485/422接口
CAN接口
USB 接口
LVDS与RF接口
其他接口
- 数据转换器
模数转换器
数模转换器
音频与触摸屏控制器
- 电源管理器件
标准线性电源
低压差稳压器
DC/DC转换器
AC/DC转换器
电压基准
电池管理
PWM控制器
电源模块与功率器件
其它
- 时钟管理 定时器 计数器
- 数字电位器 DCP
- 开关器件
- 传感器
- 可编程逻辑器件
FPGA 现场可编程逻辑
CPLD 复杂可编程逻辑器件
其它 可编程系统器件
- 逻辑电路
- 其他
|
首页>Intersil 英特矽尔>放大器/缓冲器
Intersil 放大器/缓冲器 EL1507
EL1507 简单介绍
The EL1507 is a very low power dual operational amplifier designed for central office and customer premise line driving for DMT ADSL solutions. This device features a high drive capability of 400mA while consuming only 7.5mA of supply current per amplifier from ±12V supplies. This driver achieves a typical distortion of less than -75dBc, at 1MHz into a 50Ω load. The EL1507 is available in the thermallyenhanced 16 Ld SO package, as well as a 16 Ld QFN package. Both are specified for operation over the full -40°C to +85°C temperature range.
The EL1507 has two control pins, C0 and C1. With the selection of C0 and C1, the device can be set into full-IS power, ¾-IS power, ½-IS power, and power down disable modes. The EL1507 maintains excellent distortion and load driving capabilities even in the lowest power settings.
EL1507 特点
- Drives 360mA at 16VP-P on ±12V supplies
- 40VP-P differential output drive into 100Ω
- -75dBc typical driver output distortion driving 50Ω at 1MHz and 1/2-IS bias current
- Low quiescent current of 3.5mA per amplifier in 1/2-IS mode
- Power down disable mode
- Pb-free plus anneal available (RoHS compliant)
EL1507 选型
| Part No. |
Design-In
Status |
Temp. |
Package |
MSL |
Price
US $ |
| EL1507CL-EVAL |
InActive |
|
Eval Board |
N/A |
Contact Us |
| EL1507CS-EVAL |
InActive |
|
Eval Board |
N/A |
Contact Us |
| EL1507CL |
To Be
Discontinued |
Ind |
16 Ld QFN |
1 |
2.79 |
| EL1507CL-T13 |
To Be
Discontinued |
Ind |
16 Ld QFN T+R |
1 |
2.85 |
| EL1507CL-T7 |
To Be
Discontinued |
Ind |
16 Ld QFN T+R |
1 |
2.85 |
| EL1507CLZ |
To Be
Discontinued |
Ind |
16 Ld QFN |
3 |
2.79 |
| EL1507CLZ-T13 |
To Be
Discontinued |
Ind |
16 Ld QFN T+R |
3 |
2.85 |
| EL1507CLZ-T7 |
To Be
Discontinued |
Ind |
16 Ld QFN T+R |
3 |
2.85 |
| EL1507CS |
To Be
Discontinued |
Ind |
16 Ld SOIC |
3 |
2.68 |
| EL1507CS-T13 |
To Be
Discontinued |
Ind |
16 Ld SOIC T+R |
3 |
2.76 |
| EL1507CS-T7 |
To Be
Discontinued |
Ind |
16 Ld SOIC T+R |
3 |
2.76 |
| EL1507CSZ |
To Be
Discontinued |
Ind |
16 Ld SOIC |
3 |
2.68 |
| EL1507CSZ-T13 |
To Be
Discontinued |
Ind |
16 Ld SOIC T+R |
3 |
2.76 |
| EL1507CSZ-T7 |
To Be
Discontinued |
Ind |
16 Ld SOIC T+R |
3 |
2.76 |
|