參數(shù)資料
型號: PI5C16244AE
廠商: Pericom
文件頁數(shù): 1/5頁
文件大小: 0K
描述: IC 16-BIT 4-PORT BUS SW 48-TSSOP
標(biāo)準(zhǔn)包裝: 39
類型: 總線開關(guān)
電路: 4 x 1:1
獨立電路: 4
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-TFSOP(0.240",6.10mm 寬)
供應(yīng)商設(shè)備封裝: 48-TSSOP
包裝: 管件
1
PS7025G
11/10/09
Features:
Near-Zero propagation delay
5Ω switches connect inputs to outputs
Direct bus connection when switches are ON
Ultra-low quiescent power (0.2μA typical)
– Ideally suited for notebook applications
Pin compatible with 74 series 16244
Industrial operating temperature: –40°C to +85°C
Packaging (Pb-free & Green available):
– 48-pin, 240 mil-wide plastic TSSOP (A)
PI5C16244
Block Diagram
Pin Conguration
Pin Description
Pin Name
I/O
Description
nBE
I
Bus Enable Input (Active LOW)
nA0-nA3
I/O
Bus A
nB0-nB3
I/O
Bus B
Truth Table(1)
Function
nBE
nA0–3
Disconnect
H
Hi-Z
Connect
L
nB0–3
Note:
1.
H = High Voltage Level; L = Low Voltage Level;
Hi-Z = High Impedance
Description:
PericomSemiconductor’sPI5C16244isa 16-bit,4-portbusswitches
that is pin compatible with the 74 series 1624416-bit driver. Four
enable signals (nBE) turn the switches on. The bus switch creates
no additional propagation delay or additional ground bounce noise.
1B0
1A0
1B1
1A1
1B2
1A2
1B3
1A3
1
BE
2B0
2A0
2B1
2A1
2B2
2A2
2B3
2A3
2
BE
3B0
3A0
3B1
3A1
3B2
3A2
3B3
3A3
3
BE
4B0
4A0
4B1
4A1
4B2
4A2
4B3
4A3
4
BE
16-Bit Bus Switch
1
BE
1
B0
1
B1
GND
1
B2
1
B3
VCC
2
B0
2
B1
GND
2
B2
2
B3
3
B0
3
B1
GND
3
B2
3
B3
VCC
4
B0
4
B1
GND
4
B2
4
B3
4
BE
2
BE
1
A0
1
A1
GND
1
A2
1
A3
VCC
2
A0
2
A1
GND
2
A2
2
A3
3
A0
3
A1
GND
3
A2
3
A3
VCC
4
A0
4
A1
GND
4
A2
4
A3
3
BE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
09-0005
相關(guān)PDF資料
PDF描述
VE-BWB-MY-F3 CONVERTER MOD DC/DC 95V 50W
X9268US24 IC DCP DUAL 50K 256TP 24SOIC
MS3450W22-19PZ CONN RCPT 14POS WALL MNT W/PINS
X9268TS24 IC DCP DUAL 100K 256TP 24SOIC
X9261US24 IC DCP DUAL 50K 256TP 24SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI5C16244AX 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 4-Element CMOS 16-IN 48-Pin TSSOP T/R
PI5C16244V 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Bus Switch
PI5C16245 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Switch | 16-Bit Bus Switch (FCT16245 Pinout)
PI5C16245A 功能描述:IC 16-BIT 4-PORT BUS SW 48-TSSOP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān),多路復(fù)用器,解碼器 系列:- 標(biāo)準(zhǔn)包裝:2,000 系列:74CB 類型:FET 總線開關(guān) 電路:8 x 1:1 獨立電路:1 輸出電流高,低:15mA,30mA 電壓電源:單電源 電源電壓:2.3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-TFSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:20-TVSOP 包裝:帶卷 (TR) 產(chǎn)品目錄頁面:951 (CN2011-ZH PDF) 其它名稱:296-19129-2
PI5C16245AE 功能描述:數(shù)字總線開關(guān) IC 16B 4Port Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel