参数资料
| 型号： | ISL59446IRZ |
| 厂商： | Intersil |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC AMP MUX 4:1 500MHZ 32-QFN |
| 标准包装： | 60 |
| 应用： | 4:1 多路复用器-放大器 |
| 电路数： | 3 |
| -3db带宽： | 620MHz |
| 转换速率： | 1600 V/µs |
| 电流 - 电源： | 44mA |
| 电流 - 输出 / 通道： | 135mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VFQFN 裸露焊盘 |
| 供应商设备封装： | 32-QFN 裸露焊盘（5x6） |
| 包装： | 散装 |
| 产品目录页面： | 1235 (CN2011-ZH PDF) |
1
FN6261.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas Inc. 2006, 2009, 2012. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
ISL59446
500MHz Triple 4:1 Gain-of-2, Multiplexing
Amplifier
The ISL59446 is a triple channel 4:1 multiplexer featuring
integrated amplifiers with a fixed gain of 2, high slew-rate and
excellent bandwidth for video switching. The device features a
three-state output (HIZ), which allows the outputs of multiple
devices to be tied together. A power-down mode (ENABLE) is
included to turn off un-needed circuitry in power sensitive
applications. When the ENABLE pin is pulled high, the part
enters a power-down mode and consumes just 14mW.
Pinout
Features
510MHz Bandwidth into 150
Ω
±1600V/s Slew Rate
High Impedance Buffered Inputs
Internally Set Gain-of-2
High Speed Three-State Outputs (HIZ)
Power-Down Mode (ENABLE)
±5V Operation
Supply Current 11mA/ch
Pb-Free (RoHS Compliant)
Applications
HDTV/DTV Analog Inputs
Video Projectors
Computer Monitors
Set-top Boxes
Security Video
Broadcast Video Equipment
Functional Diagram (Each Channel)
Ordering Information
PART NUMBER
(Notes 2, 3)
PART
MARKING
TEMP
RANGE (°C)
PACKAGE
(Pb-Free)
PKG.
DWG. #
ISL59446IRZ
59446 IRZ -40 to +85
32 Ld QFN
L32.5x6A
ISL59446IRZ-T7
(Note 1)
59446 IRZ -40 to +85
32 Ld QFN
L32.5x6A
NOTES:
1. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special
Pb-free material sets, molding compounds/die attach materials, and
100% matte tin plate plus anneal (e3 termination finish, which is
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.
3. For Moisture Sensitivity Level (MSL), please see device information
page for ISL59446. For more information on MSL please see tech
brief TB363.
THERMAL
PAD
25
24
23
22
21
20
19
32
31
30
29
28
10
11
12
13
14
1
2
3
4
5
6
7
IN1A
NIC
IN1B
NIC
IN1C
GNDB
IN2A
ENABLE
NIC
V+
OUTA
V-
OUTB
OUTC
GNDA
IN0
A
NIC
IN0
B
NIC
IN2
C
GNDC
IN3
A
NIC
IN3
B
8
9
18
17
15
27
16
26
S0
S1
NIC
IN3
C
NIC
IN2B
IN0
C
HIZ
THERMAL PAD INTERNALLY CONNECTED TO V-. PAD MUST BE
TIED TO V-
NIC = NO INTERNAL CONNECTION
x2
TABLE 1. CHANNEL SELECT LOGIC TABLE ISL59446
S1
S0
ENABLE
HIZ
OUTPUT
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
DECODE
IN0(A, B, C)
IN1(A, B, C)
IN2(A, B, C)
IN3(A, B, C)
S0
S1
EN0
EN1
EN3
EN2
OUT
HIZ
ENABLE
AMPLIFIER BIAS
+
-
Data Sheet
June 5, 2012
相关PDF资料 |
PDF描述 |
|---|---|
| ISL59448IAZ-T7 | IC AMP MUX 2:1 500MHZ 24-QSOP |
| ISL59451IRZ-T7 | IC AMP MUX TRIPLE 4:1 DC 32-QFN |
| ISL59452IRZ-T7 | IC AMP MUX TRIPLE 4:1 DC 32-QFN |
| ISL59481IRZ | IC MUX AMP DUAL 500MHZ 48-QFN |
| ISL59482IRZ | IC MUX AMP DUAL 500MHZ 48-QFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL59446IRZ-EVAL | 功能描述:EVAL BOARD FOR ISL59446 RoHS:否 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:PSoC® 主要目的:电源管理，热管理 嵌入式:- 已用 IC / 零件:- 主要属性:- 次要属性:- 已供物品:板，CD，电源 |
| ISL59446IRZ-T7 | 功能描述:IC AMP MUX 4:1 500MHZ 32-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:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 应用:TFT-LCD 面板：VCOM 驱动器 输出类型:满摆幅 电路数:1 -3db带宽:35MHz 转换速率:40 V/µs 电流 - 电源:3.7mA 电流 - 输出 / 通道:1.3A 电压 - 电源，单路/双路(±):9 V ~ 20 V，±4.5 V ~ 10 V 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 供应商设备封装:8-uMax-EP 包装:管件 |
| ISL59448 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:500MHz Triple 2:1 Gain-of-2, Multiplexing Amplifier |
| ISL59448EVAL1Z | 功能描述:EVAL BOARD 1 FOR ISL59448 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 |
| ISL59448IAZ | 功能描述:IC AMP TRIPLE MUX 500MHZ 24-QSOP 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:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 应用:TFT-LCD 面板：VCOM 驱动器 输出类型:满摆幅 电路数:1 -3db带宽:35MHz 转换速率:40 V/µs 电流 - 电源:3.7mA 电流 - 输出 / 通道:1.3A 电压 - 电源，单路/双路(±):9 V ~ 20 V，±4.5 V ~ 10 V 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 供应商设备封装:8-uMax-EP 包装:管件 |
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