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參數資料
| 型號： | PI5A101WE |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | Precision Wide-Bandwidth Analog Switch |
| 中文描述： | 精密寬帶寬模擬開關 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 446K |
| 代理商： | PI5A101WE |
1
PS7079F 09/22/04
Pin Configurations
Features
Rail-To-Rail operation
Pin-compatible with 3125 Bus Switch & 74 series 125
Single-Supply operation: 2V to 6V
Low On-Resistance: 8 typical @ 5V
Tight match between channels: 0.9 typical
R
ON
flatness: 3 typical
Low power consumption: 0.5μ-ohm typical
High Speed, T
ON
= 8ns typical
High-current channel capability: >100mA
Wide bandwidth: >200 MHz
Packaging (Pb-free & Green available):
-14-pin SOIC (W)
-16-pin QSOP (Q)
Applications
Instrumentation, ATE
Audio Switching and Routing
Telecommunications Systems
Data Communications
Battery-Powered Systems
Replaces Mechanical Relays
Description
Pericom Semiconducto's PI5A101 is an all-purpose analog switch
designed for single-supply operation from +2V to +6V. This switch
is ideal for audio, video, and data switching and routing.
The PI5A101 is a quad SPST (single-pole, single-throw)
NC (normally closed) function.
When on, each switch conducts current equally well in either
direction. When off, they block voltages up to the power-
supply rails.
The PI5A101 is fully specified with +5V and +3.3V supplies.
With +5V the R
ON
is 8 typical, making it ideal for replacing
mechanical relays in data communications, test equipment, and
instrumentation applications. Matching between channels is
better than 2. R
ON
flatness is better than 4 over the specified
range.
These analog switches also offer wide bandwidth (>200 MHz high
speed (T
ON
>15ns), and low charge injection (Q >10pC).
The PI5A101 is available in the narrow-body 14-pin small SOIC
and 16-pin QSOP packages for operation over the industrial
(–40°C to +85°C) temperature range.
Switches show for logic "0" input
NIC = Not Internally Connected
Precision Wide-Bandwidth Analog Switch
PI5A101
1
2
3
4
5
7
6
IN
1
COM
1
NC
1
IN
2
OM
2
NC
2
GND
12
13
14
11
10
9
8
V
CC
COM
NC
4
IN
3
COM
NC
3
IN
4
16 V
CC
COM
NC
4
IN
3
COM
NC
3
IN
4
9 NIC
12
13
14
11
10
15
1
2
3
4
5
7
6
8
SOIC
Top View
QSOP
IN
1
COM
1
NC
1
IN
2
OM
2
NC
2
GND
NIC
Truth Table
Logic
0
1
Switch
ON
OFF
相關PDF資料 |
PDF描述 |
|---|---|
| PI5A121 | Wide Bandwidth Analog Switches |
| PI5A121CEX | Wide Bandwidth Analog Switches |
| PI5A121CX | Wide Bandwidth Analog Switches |
| PI5A121TEX | Wide Bandwidth Analog Switches |
| PI5A121TX | Wide Bandwidth Analog Switches |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PI5A121 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Wide Bandwidth Analog Switches |
| PI5A121BCEX | 制造商:Pericom Semiconductor Corporation 功能描述:ANALOG SWITCH |
| PI5A121CE | 功能描述:IC ANALOG SWITCH SPST NO SC70-5 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:- 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) |
| PI5A121CEX | 功能描述:模擬開關 IC Single SPST NO A/SW RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| PI5A121CX | 制造商:Pericom Semiconductor Corporation 功能描述: |
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