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| 型号： | ISL54065EVAL1Z |
| 厂商： | Intersil |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | EVALUATION BOARD FOR ISL54065 |
| 标准包装： | 1 |
| 主要目的： | 接口，2:1 多路复用器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | ISL54065 |
| 主要属性： | 2 x SPDT 模拟开关 |
| 次要属性： | 1.8 V ~ 6.5 V 电源 |
| 已供物品： | 板 |
1
FN6583.2
ISL54065
Negative Signal Swing, Sub-ohm, Dual
SPDT with Click and Pop Elimination
Single Supply Switch with Enable Pin
The Intersil ISL54065 device is a low ON-resistance, low
voltage, bi-directional, dual single-pole/double-throw (SPDT)
analog switch. It is designed to operate from a single +1.8V to
+6.5V supply and pass signals that swing down to 6.5V below
the positive supply rail. Targeted applications include battery
powered equipment that benefit from low rON (0.56Ω), low
power consumption (8nA) and fast switching speeds
(tON = 55ns, tOFF = 18ns). The digital inputs are 1.8V
logic-compatible up to a +3V supply. The ISL54065 also
features integrated circuitry to eliminate click and pop noise to
an audio speaker.
The ISL54065 is offered in a small form factor package,
alleviating board space limitations. It is available in a tiny
12 Ld 2.2x1.4mm TQFN.
The ISL54065 is a committed dual single-pole/double-throw
(SPDT) that consist of two normally open (NO) and two
normally closed (NC) switches with independent logic control.
This configuration can be used as a dual 2-to-1 multiplexer.
Features
Pb-Free (RoHS Compliant)
Single Supply Operation . . . . . . . . . . . . . . . . .+1.8V to +6.5V
Negative Signal Swing (Max 6.5V Below V+)
Enable Pin to Disable All Switches
Integrated Click and Pop Elimination Circuitry
Click and Pop Circuitry Disable Pin
ON-Resistance (rON)
- V+ = +4.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.52
Ω
- V+ = +4.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65
Ω
- V+ = +2.7V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9
Ω
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8
Ω
rON Matching Between Channels . . . . . . . . . . . . . . . . . 10mΩ
rON Flatness Across Signal Range . . . . . . . . . . . . . . . . 0.33Ω
Low THD+N @ 32
Ω Load . . . . . . . . . . . . . . . . . . . . . . .0.02%
Low Power Consumption @ 3V (PD). . . . . . . . . . . . 24nW
Fast Switching Action (V+ = +4.3V)
-tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43ns
-tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23ns
ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>6kV
Guaranteed Break-Before-Make
1.8V Logic Compatible (+3V supply)
Low I+ Current when VINH is not at the V+ Rail
Available in 12 Ld 2.2mm x 1.4mm TQFN Package
Applications
Audio and Video Switching
Battery powered, Handheld, and Portable Equipment
- MP3 and Multimedia Players
- Cellular/mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
Portable Test and Measurement
Medical Equipment
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
Application Note AN557 “Recommended Test Procedures
for Analog Switches”
TABLE 1. FEATURES AT A GLANCE
ISL54065
Number of Switches
2
SW
SPDT or 2-1 MUX
4.3V rON
0.65
Ω
4.3V tON/tOFF
43ns/23ns
2.7V rON
0.9
Ω
2.7V tON/tOFF
55ns/18ns
1.8V rON
1.8
Ω
1.8V tON/tOFF
145ns/28ns
Packages
12 Ld TQFN
r ON
(
Ω
)
VCOM (V)
0
12
3
4
5
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
-1
-2
-3
-4
-5
-6
ICOM = 100mA
V+ = 1.8V
V+ = 2.7V
V+ = 4.5V
ON-RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
Data Sheet
November 3, 2009
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. 2008, 2009. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL54065IRUZ | 制造商:Intersil 功能描述:Negative Signal Swing, Sub-ohm, Dual SPDT with Click and Pop Elimination Single Supply Switch with Enable Pin |
| ISL54065IRUZ-T | 功能描述:IC SWITCH DUAL SPDT 12UTQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL54066 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Negative Signal Swing, High Off-Isolation, Dual SPST Single Supply Switch |
| ISL54066_0911 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Negative Signal Swing, High Off-Isolation, Dual SPST Single Supply Switch |
| ISL54066IRTZ | 功能描述:IC SWITCH SPDT DUAL 10TQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
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