参数资料
| 型号： | ISL54055IRUZ-T |
| 厂商： | Intersil |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH SPST 6UTDFN |
| 标准包装： | 3,000 |
| 功能： | 开关 |
| 电路： | 1 x SPST- NC |
| 导通状态电阻： | 360 毫欧 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.8 V ~ 5.5 V |
| 电流 - 电源： | 500nA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-UFDFN |
| 供应商设备封装： | 6-UTDFN（1.2x1.0） |
| 包装： | 带卷 (TR) |
1
ISL54054,
ISL54055
Ultra Low ON-Resistance, Low Voltage, Single
Supply, Single SPST/1:2 Distribution Analog Switch
ISL54054, ISL54055
The Intersil ISL54054 and ISL54055 devices consist of
low ON-resistance, low voltage, bi-directional SPST
analog switches designed to operate from a single +1.8V
to +5.5V supply. These devices have an unique
architecture. They have two signal pins (pin 1 and pin 3)
that are simultaneously connected or disconnected to a
common pin (pin 4) under the control of a single logic
control pin (pin 6). The ISL54054 switches are OFF when
the logic is low and ON when the logic is high. The
ISL54055 switches are ON when the logic is low and OFF
when the logic is high. This architecture allows these
devices to be used as a single SPST switch or as a
distribution switch to distribute a single source to two
different loads.
SPST operation is achieved by using one of the signal
pins while floating the other signal pin or by externally
connecting the two signal pins together. When both
signal pins are tied together, the rON of the SPST is
reduced by half, from 1Ω to 0.5Ω (when operated with a
5V supply).
Targeted applications include battery powered equipment
that benefit from low rON resistance, excellent rON
flatness, and fast switching speeds (tON = 12ns,
tOFF = 12ns). The digital logic input is 1.8V logic
compatible when using a single 2.7V to +3.6V supply
and TTL compatible when the supply is > +3.6V.
The ISL54054 is offered in a 6 Ld
1.2mmx1.0mmx0.5mm μTDFN and 6 Ld SOT-23
packages. The ISL54055 is offered in a 6 Ld
1.2mmx1.0mmx0.5mm μTDFN, alleviating board space
limitations.
The ISL54054 has two normally open (NO) switches and
the ISL54055 has two normally closed (NC) switches.
Features
ON-resistance (rON) (Signal Pins Connected)
-VCC = +5.0V. . . . . . . . . . . . . . . . . . . . . 0.34Ω
-VCC = +3.0V. . . . . . . . . . . . . . . . . . . . . 0.51Ω
-VCC = +1.8V. . . . . . . . . . . . . . . . . . . . . 1.1Ω
rON flatness (+4.5V supply) . . . . . . . . . . . . 0.13Ω
Single supply operation . . . . . . . . +1.8V to +5.5V
Fast switching action (+4.5V supply)
-tON . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns
-tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns
ESD HBM rating . . . . . . . . . . . . . . . . . . . . . . >6kV
1.8V logic compatible (+3V supply)
Available in 6 Ld μTDFN and 6Ld SOT-23 Packages
Pb-free (RoHS compliant)
Applications
Battery powered, handheld and portable equipment
- Cellular/mobile phones
-Pagers
- Laptops, notebooks, palmtops
Portable test and measurement
Medical equipment
Audio and video switching
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
TABLE 1. FEATURES AT A GLANCE
ISL54054
ISL54055
Number of Switches
11
SW
NO
NC
1.8V rON
1.1Ω
1.8V tON/tOFF
115ns/90ns
3V rON
0.51Ω
3V tON/tOFF
22ns/17ns
5V rON
0.34Ω
5V tON/tOFF
12ns/12ns
Packages
6 Ld μTDFN,
6Ld SOT-23
6 Ld μTDFN
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. 2007, 2009. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
October 19, 2009
FN6461.2
相关PDF资料 |
PDF描述 |
|---|---|
| ISL54056IRUZ-T | IC SWITCH QUAD SPDT 16UTQFN |
| ISL54057IRUZ-T | IC SWITCH 4X1 16UTQFN |
| ISL54058IRUZ-T | IC SWITCH DUAL 4X1 16UTQFN |
| ISL54059IRUZ-T | IC SWITCH DUAL SPDT 10UTQFN |
| ISL54061IRUZ-T | IC SWITCH DUAL SPST 10UTQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL54056 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Switch |
| ISL54056_07 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Switch |
| ISL54056IRUZ-T | 功能描述:IC SWITCH QUAD SPDT 16UTQFN 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 |
| ISL54057 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer |
| ISL54057IRUZ-T | 功能描述:IC SWITCH 4X1 16UTQFN 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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