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参数资料
| 型号： | ISL59445 |
| 厂商： | Intersil Corporation |
| 英文描述： | 1GHz Triple Multiplexing Amplifiers(1GHz三倍多路放大器) |
| 中文描述： | 1GHz的三复用放大器（1GHz的三倍多路放大器） |
| 文件页数： | 8/13页 |
| 文件大小： | 780K |
| 代理商： | ISL59445 |
8
FN7456.2
September 8, 2005
Pin Descriptions
ISL59445
(32-PIN QFN)
ISL59424
(24-PIN QFN)
PIN
NAME
EQUIVALENT
CIRCUIT
DESCRIPTION
1
5
IN1A
Circuit 1.
Channel 1 input for output amplifier "A"
2, 4, 8, 13, 15,
24, 28, 30
2, 8, 10, 11,
21, 22
NIC
N
ot
I
nternally
C
onnected; it is recommended these pins be tied to ground to
minimize crosstalk.
3
7
IN1B
Circuit 1.
Channel 1 input for output amplifier "B"
5
9
IN1C
Circuit 1.
Channel 1 input for output amplifier "C"
6
4
GNDB
Circuit 4.
Ground pin for output amplifier “B”
7
IN2A
Circuit 1.
Channel 2 input for output amplifier "A"
9
IN2B
Circuit 1.
Channel 2 input for output amplifier "B"
10
IN2C
Circuit 1.
Channel 2 input for output amplifier "C"
11
6
GNDC
Circuit 4.
Ground pin for output amplifier “C”
12
IN3A
Circuit 1.
Channel 3 input for output amplifier "A"
14
IN3B
Circuit 1.
Channel 3 input for output amplifier "B"
16
IN3C
Circuit 1.
Channel 3 input for output amplifier "C"
17
S1
Circuit 2.
Channel selection pin MSB (binary logic code)
18
13
S0
Circuit 2.
Channel selection pin. LSB (binary logic code)
19
14
OUTC
Circuit 3.
Output of amplifier “C”
20
16
OUTB
Circuit 3.
Output of amplifier “B”
21
15
V-
Circuit 4.
Negative power supply
22
18
OUTA
Circuit 3.
Output of amplifier “A”
23
17
V+
Circuit 4.
Positive power supply
25
19
ENABLE
Circuit 2.
Device enable (active low). Internal pull-down resistor ensures the device will be
active with no connection to this pin. A logic High on this pin puts device into power-
down mode. In power-down mode only logic circuitry is active. All logic states are
preserved post power-down. This state is not recommended for logic control where
more than one MUX-amp share the same video output line.
12
LE
Circuit 2.
Device latch enable on the ISL59424. A logic high on LE will latch the last (S0, S1)
logic state. HIZ and ENABLE functions are not latched with the LE pin.
26
20
HIZ
Circuit 2.
Output disable (active high). Internal pull-down resistor ensures the device will be
active with no connection to this pin. A logic high, puts the outputs in a high
impedance state. Use this state to control logic when more than one MUX-amp
share the same video output line.
27
3
IN0C
Circuit 1.
Channel 0 for output amplifier "C"
29
1
IN0B
Circuit 1.
Channel 0 for output amplifier "B"
31
23
IN0A
Circuit 1.
Channel 0 for output amplifier "A"
32
24
GNDA
Circuit 4.
Ground pin for output amplifier “A”
IN
V+
V-
LOGIC PIN
V+
V-
GND.
33K
21K
+
-
1.2V
V+
V-
OUT
CIRCUIT 3
CIRCUIT 1
CIRCUIT 2
V-
V+
GNDA
GNDB
GNDC
CAPACITIVELY
COUPLED
ESD CLAMP
CIRCUIT 4
V-
THERMAL HEAT SINK PAD
~1M
SUBSTRATE
ISL59424, ISL59445
.
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|---|---|
| ISL59445IR-T13 | 1GHz Triple Multiplexing Amplifiers |
| ISL59445IR-T7 | 1GHz Triple Multiplexing Amplifiers |
| ISL59483IRZ | Dual, 500MHz Triple, Multiplexing Amplifiers |
| ISL59483IRZ-T13 | Dual, 500MHz Triple, Multiplexing Amplifiers |
| ISL59483 | Dual, 500MHz Triple, Multiplexing Amplifiers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL59445IR | 功能描述:IC AMP TRIPLE MUX 1GHZ 32-QFN RoHS:否 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 |
| ISL59445IR-T13 | 功能描述:IC AMP TRIPLE MUX 1GHZ 32-QFN RoHS:否 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 |
| ISL59445IR-T7 | 功能描述:IC AMP TRIPLE MUX 1GHZ 32-QFN RoHS:否 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 |
| ISL59445IRZ | 功能描述:IC AMP TRIPLE MUX 1GHZ 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 |
| ISL59445IRZ-EVAL | 功能描述:EVAL BOARD FOR ISL59445 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 |
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