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PDF PI3C3861 Data sheet ( Hoja de datos )
| Número de pieza | PI3C3861 | |
| Descripción | BusSwitch | |
| Fabricantes | Pericom Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PI3C3861 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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PI3C38611122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
2.5V/3.3V, High Bandwidth, Hot Insertion,
10-Bit, 2-Port, BusSwitch
Product Features
• Near zero propagation delay
• 5Ω switches connect inputs to outputs
• High bandwidth (>400 MHz)
• Rail-to-rail 2.5V or 3.3V switching
• 5V I/O Tolerant
• 2.5V Supply Voltage Operation
• Permits Hot-Insertion
• Available Packages:
– 24-pin 150 mil wide plastic QSOP (Q)
– 24-pin 173 mil wide plastic TSSOP (L)
Applications
• High bandwidth data switching
• Hot Docking
Logic Block Diagram
Product Description
Pericom’s Semiconductor’s PI3C series of logic circuits are
produced using the Company’s advanced submicron CMOS
technology, achieving industry leading performance.
The PI3C3861 is a 10-bit, 2.5V or 3.3 volt, 2-port bus switch
designed with a low ON-Resistance (5Ω) allowing inputs to be
connected directly to outputs. The bus switch creates no
additional propagational delay or additional ground bounce
noise. The switches are turned ON by the Bus Enable (BE) input
signal. This device is very userful in switching signals that have
high bandwidth (>400 MHz).
Product Pin Configuration
A0 B0
NC 1
24 Vcc
www.DataSheet4U.com
A0 2
23 BE
A1 3
22 B0
A2 4
21 B1
A9
B9
A3 5
20 B2
A4
6
24-Pin
L, Q
19
B3
A5 7
18 B4
A6 8
17 B5
A7 9
16 B6
A8 10
15 B7
A9 11
14 B8
BE
GND
12
13 B9
Truth Table(1)
Function
Disconnect
Connect
BE A0–9
H Hi-Z
L B0–9
Note:
H = High Voltage Level
L = Low Voltage Level
Hi-Z = High Impedance
Product Pin Description
Pin Name
BE
A0–9
B0–9
GND
VCC
Description
Bus Enable Input (Active LOW)
Bus A
Bus B
Ground
Power
1
PS8198C
02/11/03
1 page  
PI3C3861
2.5V/3.3V, High-Bandwidth,
1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122H334455o66t77-88I9900n11s2211e22r33t44i55o6677n8899,0011102233-44B5566i77t88,9900211-22P3344o5566r77t88,99B0011u2211s2233S44w556677i88t99c00h1122
Packaging Mechanical: 24-pin TSSOP (package code L)
24
.169 4.3
.177 4.5
1
.303
.311
7.7
7.9
.047
1.20
Max
SEATING
PLANE
0.45 .018
0.75 .030
.252
BSC
6.4
.0256
BSC
0.65
.007
.012
0.19
0.30
.002 0.05
.006 0.15
X.XX DENOTES CONTROLLING
X.XX DIMENSIONS IN MILLIMETERS
.004 0.09
.008 0.20
Packaging Mechanical: 24-pin QSOP (package code Q)
24
.150 3.81
.157 3.99
1
.337 8.56
.344 8.74
.033 .053 1.35
0.84 .069 1.75
.025
typical
0.635
.008 0.203
.012 0.305
SEATING
PLANE
.004 0.101
.010 0.254
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
Guage Plane
.010
0.254
Detail A
.008
0.20
MIN.
.008
.013
0.20
0.33
.016
.035
0.41
0.89
.041
1.04
REF
0˚-6˚
.015 x 45˚
0.38
Detail A
.016 0.406
.050 1.27
.228
.244
5.79
6.20
.007 0.178
.010 0.254
Ordering Information
Part Pin - Package
PI3C3861L
24 - TSSOP (L)
PI3C3861Q
24 - QSOP (Q)
Dimensions
–40°C to +85°C
–40°C to +85°C
Pericom Semiconductor Corporation
2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com
5
PS8198C
02/11/03
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PI3C3861.PDF ] | |
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