PI5C32X245BE Pericom Semiconductor, PI5C32X245BE Datasheet

IC 16-BIT BUS SWITCH 40BQSOP

PI5C32X245BE

Manufacturer Part Number
PI5C32X245BE
Description
IC 16-BIT BUS SWITCH 40BQSOP
Manufacturer
Pericom Semiconductor
Type
Bus Switchr
Datasheet

Specifications of PI5C32X245BE

Circuit
8 x 1:1
Independent Circuits
2
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
40-BQSOP
Number Of Switches
Dual
Propagation Delay Time
0.25 ns at 5 V
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
On Resistance (max)
10 Ohms
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Current - Output High, Low
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI5C32X245BE
Manufacturer:
PERICOM
Quantity:
84
Part Number:
PI5C32X245BEX
Manufacturer:
PERICOM
Quantity:
20 000
Company:
Part Number:
PI5C32X245BEX
Quantity:
6 498
Company:
Part Number:
PI5C32X245BEX
Quantity:
6 498
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)
• Industrial operating temperature: –40°C to +85°C
• Packaging (Pb-free & Green available):
Block Diagram
Truth Table
Note:
1.
Disconnect
Connect
– 40-pin 150-mil wide plastic BQSOP (B)
– Ideally suited for notebook applications
H = High Voltage Level, L = Low Voltage Level,
Hi-Z = High Impedance
Function
07-0074
BE
BE
A
A
A
A
15
(1)
0
7
8
1
2
BEn
H
L
Hi-Z
B
0–15
B
B
B
B
A
0
7
8
15
0–15
Description:
Pericom Semiconductor’s PI5C32X245 is a 16-bit, 2-port bus
switch. Two enable signals (BEn) turn the switches on. The bus
switch creates no additional propagational delay or additional
ground bounce noise.
Pin Description
Pin Confi guration
Pin Name
A0-A15
B0-B15
1
BEn
GND
GND
A
A
A
A
A
A
NC
NC
A
A
A
A
A
A
A
A
A
A
10
11
12
13
14
15
I/O
I/O
I/O
2
7
0
1
3
4
5
6
8
9
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Bus Enable Input (Active LOW)
Bus A
Bus B
16-Bit, 2-Port BusSwitch
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
Description
BE1
B
BE2
B
V
B
B
B
B
B
B
B
V
B
B
B
B
B
B
B
PI5C32X245
4
0
1
6
7
15
CC
2
3
5
CC
8
9
11
12
13
14
10
PS7057G
03/23/07

Related parts for PI5C32X245BE

PI5C32X245BE Summary of contents

Page 1

... H = High Voltage Level Low Voltage Level, Hi-Z = High Impedance 07-0074 Description: Pericom Semiconductor’s PI5C32X245 is a 16-bit, 2-port bus switch. Two enable signals (BEn) turn the switches on. The bus switch creates no additional propagational delay or additional ground bounce noise. Pin Confi guration ...

Page 2

Maximum Ratings (Above which the useful life may be impaired. For user guidelines, not tested.) Storage Temperature ..........................................................–65°C to +150°C Ambient Temperature with Power Applied .........................–40°C to +85°C Supply Voltage to Ground Potential (Inputs & Vcc Only) ...–0.5V to +7.0V ...

Page 3

Power Supply Characteristics Parameters De scrip tion Quiescent Power I CC Supply Current Supply Current per ΔI CC Input @ TTL HIGH Supply Current per I CCD (4) Input per MHz Notes: 1. For Max. or Min. conditions, use appropriate ...

Page 4

... Packaging Mechanical: 40-pin BQSOP (B) X.XX DENOTES DIMENSION IN MILLIMETERS X.XX Ordering Information Ordering Code PI5C32X245B PI5C32X245BE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free & Green • Adding an X suffi Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com ...

Related keywords