参数资料
| 型号： | ISL59481IRZ |
| 厂商： | Intersil |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC MUX AMP DUAL 500MHZ 48-QFN |
| 标准包装： | 43 |
| 应用： | 4:1 多路复用器-放大器 |
| 电路数： | 3 |
| -3db带宽： | 500MHz |
| 转换速率： | 870 V/µs |
| 电流 - 电源： | 92mA |
| 电流 - 输出 / 通道： | 135mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-VFQFN 裸露焊盘 |
| 供应商设备封装： | 48-QFN-EP（7x7） |
| 包装： | 管件 |
1
FN6208.4
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006, 2007. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
ISL59481
Dual, 500MHz Triple, Multiplexing
Amplifiers
The ISL59481 contains two independent unity gain triple 4:1
MUX amplifiers that feature high slew rate and excellent
bandwidth for RGB video switching. Each RGB 4:1 MUX
contains binary coded, channel select logic inputs (S0, S1),
and separate logic inputs for High Impedance output (HIZ)
and power-down (EN) modes. The HIZ state presents a high
impedance at the output so that both RGB MUX outputs can
be wired together to form an 8:1 RGB MUX amplifier or they
can be used in R-R, G-G, and B-B pairs to form a 4:1
differential input/output MUX. Separate power-down mode
controls (EN1, EN2) are included to turn off unused circuitry
in power sensitive applications. With both EN pins pulled
high, the ISL59481 enters a standby power mode -
consuming just 36mW.
Features
Dual, triple 4:1 multiplexers for RGB
Externally configurable for various video MUX circuits
including
- 8:1 RGB MUX
- Two separate 4:1 RGB MUX
- 4:1 differential RGB video MUX
Internally set gain-of-1
High impedance outputs (HIZ)
Power-down mode (EN)
±5V operation
±870V/s slew rate
500MHz bandwidth
Supply current 16mA/CH
Pb-free plus anneal (RoHS compliant)
Applications
HDTV/DTV analog inputs
Video projectors
Computer monitors
Set-top boxes
Security video
Broadcast video equipment
Related Literature
Application Note AN1235 “ISL59481EVAL1 Evaluation
Board User’s Guide”
Ordering Information
PART NUMBER
(Note)
PART
MARKING
TAPE &
REEL
PACKAGE
(Pb-free)
PKG.
DWG. #
ISL59481IRZ
ISL59481 IRZ
-
48 Ld Exposed
Pad 7x7 QFN
L48.7x7B
ISL59481IRZ-T13 ISL59481 IRZ
13”
48 Ld Exposed
Pad 7x7 QFN
L48.7x7B
ISL59481EVAL1Z Evaluation PCB
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100% matte
tin plate termination finish, which are RoHS compliant and compatible
with both SnPb and Pb-free soldering operations. Intersil Pb-free
products are MSL classified at Pb-free peak reflow temperatures that
meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
TABLE 1. CHANNEL SELECT LOGIC TABLE ISL59481
S1-1, 2
S0-1, 2
EN1, EN2
HIZ1, 2
OUTPUT1, 2
0
IN0 (A, B, C)
0
1
0
IN1 (A, B, C)
1
0
IN2 (A, B, C)
1
0
IN3 (A, B, C)
X
1
X
Power-down
XX
0
1
High Z
Data Sheet
May 18, 2007
相关PDF资料 |
PDF描述 |
|---|---|
| ISL59482IRZ | IC MUX AMP DUAL 500MHZ 48-QFN |
| ISL59483IRZ | IC MUX AMP DUAL 500MHZ 48-QFN |
| ISL59605IRZ-T7A | IC VIDEO EQUALIZER 20-QFN |
| ISL59830AIAZ-T7 | IC VIDEO DRIVER TRUE SGL 16-QSOP |
| ISL59830IA | IC DRIVER VIDEO SGL 3.3V 16-QSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL59481IRZ-T13 | 功能描述:IC MUX AMP DUAL 500MHZ 48-QFN RoHS:是 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
| ISL59482 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual, 500MHz Triple, Multiplexing Amplifiers |
| ISL59482EVAL1Z | 功能描述:EVAL BOARD 1 FOR ISL59482 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:* 标准包装:1 系列:PCI Express® (PCIe) 主要目的:接口，收发器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要属性:- 次要属性:- 已供物品:板 |
| ISL59482IRZ | 功能描述:IC MUX AMP DUAL 500MHZ 48-QFN RoHS:是 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
| ISL59482IRZ-T13 | 功能描述:IC MUX AMP DUAL 500MHZ 48-QFN RoHS:是 类别:集成电路 (IC) >> 线性 - 放大器 - 视频放大器和频缓冲器 系列:- 标准包装:1,000 系列:- 应用:驱动器 输出类型:差分 电路数:3 -3db带宽:350MHz 转换速率:1000 V/µs 电流 - 电源:14.5mA 电流 - 输出 / 通道:60mA 电压 - 电源，单路/双路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安装类型:表面贴装 封装/外壳:20-VFQFN 裸露焊盘 供应商设备封装:20-QFN 裸露焊盘（4x4） 包装:带卷 (TR) |
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