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參數資料
| 型號： | ISL84684IIEVAL1 |
| 廠商： | Intersil |
| 文件頁數： | 1/11頁 |
| 文件大小： | 0K |
| 描述： | EVAL BOARD 1 FOR ISL84684II |
| 標準包裝： | 1 |
| 系列： | * |
1
FN6190.0
ISL84684II
Ultra Low ON-Resistance, Low Voltage,
Single Supply, Dual SPDT Analog Switch
in Chipscale Package
The Intersil ISL84684II device is a low ON-resistance, low
voltage, bidirectional, dual single-pole/double-throw (SPDT)
analog switch designed to operate from a single +1.8V to
+4.5V supply. Targeted applications include battery powered
equipment that benefit from low RON (0.21) and fast
switching speeds (tON = 43ns, tOFF = 27ns). The digital logic
input is 1.8V logic-compatible when using a single +1.8V to
4.5V supply.
Cell phones, for example, often face ASIC functionality
limitations. The number of analog input or GPIO pins may be
limited and digital geometries are not well suited to analog
switch performance. This part may be used to “mux-in”
additional functionality while reducing ASIC design risk. The
ISL84684II is offered in a 2.00mm x 1.50mm chipscale
package, alleviating board space limitations. The 4x3 array of
solder balls are spaced with a 0.5mm ball pitch.
The ISL84684II is a committed dual single-pole/double-throw
(SPDT) that consist of two normally open (NO) and two
normally closed (NC) switches. This configuration can be
used as a dual 2-to-1 multiplexer. The ISL84684II is pin
compatible with the MAX4684 and MAX4685.
Related Literature
Technical Brief TB451 “PCB Assembly Guidelines for
Intersil Wafer Level Chip Scale Package Devices”
Application Note AN557 “Recommended Test Procedures
for Analog Switches”
Features
Pb-Free Plus Anneal Available (RoHS Compliant)
Pin Compatible Replacement for the MAX4684 and
MAX4685
ON Resistance (RON)
- V+ = +2.7V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.21
- V+ = +4.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.14
RON Matching Between Channels, maximum . . . . . . 0.05
RON Flatness Across Signal Range, maximum . . . . . 0.03
Single Supply Operation . . . . . . . . . . . . . . . . +1.8V to +4.5V
Low Power Consumption PD . . . . . . . . . . . . . . . . . <0.32W
Fast Switching Action (V+ = +2.7V)
-tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43ns
-tOFF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27ns
Guaranteed Break-before-Make
1.8V Logic Compatible
Low I+ Current when VinH is not at the V+ Rail
Available in 10 ball 4x3 Array Chipscale Package (2mm x
1.5mm)
Applications
Battery powered, Handheld, and Portable Equipment
- Cellular/mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
Portable Test and Measurement
Medical Equipment
Audio and Video Switching
TABLE 1. FEATURES AT A GLANCE
ISL84684II
Number of Switches
2
SW
SPDT or 2-1 MUX
2.7V RON
0.21
2.7V tON/tOFF
43ns/27ns
4.3V RON
0.14
4.3V tON/tOFF
30ns/25ns
Package
10 ball, 2.0mm x 1.5mm
depopulated 4x3 array
Chipscale
Data Sheet
November 3, 2005
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. 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ISL84684IIZ-T | 功能描述:IC SWITCH DUAL SPDT 10WLCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關，多路復用器，多路分解器 系列:- 標準包裝:48 系列:- 功能:開關 電路:4 x SPST - NO 導通狀態電阻:100 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:50nA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:管件 |
| ISL84684IIZ-TS | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
| ISL84684IIZ-TS2038 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
| ISL84684IR | 功能描述:IC SWITCH DUAL SPDT 10TDFN RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關，多路復用器，多路分解器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:36 系列:- 功能:多路復用器 電路:2 x 4:1 導通狀態電阻:75 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:- 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:20-SOIC W 包裝:管件 |
| ISL84684IR-T | 功能描述:IC SWITCH DUAL SPDT 10TDFN RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關，多路復用器，多路分解器 系列:- 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:- 電路:2 x SPST 導通狀態電阻:20 歐姆 電壓電源:單電源 電壓 - 電源，單路/雙路(±):3 V ~ 5.5 V 電流 - 電源:4.1mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:帶卷 (TR) |
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