PI3L500-AZFE Pericom Semiconductor, PI3L500-AZFE Datasheet

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PI3L500-AZFE

Manufacturer Part Number
PI3L500-AZFE
Description
Multiplexer Switch ICs GB Ethernet LAN Sw Mux/Demux 3.3V
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI3L500-AZFE

Number Of Channels
8 Channel
On Resistance (max)
4 Ohms (Typ) @ 3.3 V
Propagation Delay Time
0.25 ns (Typ)@3.3V
On Time (max)
15 ns
Off Time (max)
9 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
TQFN
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI3L500-AZFE
Quantity:
240
Part Number:
PI3L500-AZFE
Manufacturer:
PERICOM
Quantity:
20 000
Company:
Part Number:
PI3L500-AZFE
Quantity:
10
Part Number:
PI3L500-AZFEX
Manufacturer:
PERICOM
Quantity:
20 000
Company:
Part Number:
PI3L500-AZFEX
Quantity:
5 617
Features
• R
• Low bit-to-bit skew: 200ps
• Low Crosstalk: –35dB @ 250MHz
• Near-Zero propagation delay: 250ps
• Switching speed: 9ns
• Channel On capacitance: 10pF (typical)
• Status Indicator LEDs Switched with Ethernet pairs
• V
• Enhanced ESD Protection:
• >550 MHz bandwidth (or data frequency)
• Packaging:
Applications
• Dual Physical Layer Device sharing to one interface
• Routes signals for 10/100/1000 Mbit Ethernet
Block Diagram
– 8kV (contact)
– Switch pins: 1.1kV (machine model),
– Pb-free and Green, 56-contact TQFN (ZF)
connector
ON
CC
12kV (human body model)
LED
SEL
is 4Ω typical
Operating Range: +3.0V to +3.6V
A
A
A
A
10-0178
X
0
1
6
7
(1)
0
1
0
1
6
7
6
7
X
X
B
B
B
B
B
B
B
B
LED
LED
1
1
2
2
1
1
2
2
1
2
Gigabit Ethernet LAN Switch with Single Enable
1
Description
The PI3L500-A is a 8-Channel 2:1 multiplexer/demultiplexer LAN
Switch with Hi-Z outputs. Industry leading advantages include a
propagation delay of less than 250ps, resulting from its low channel
resistance and I/O capacitance. The device multiplexes differential
outputs from a Gigabit Ethernet transceiver (PHY) device to one
of two corresponding B1 or B2 outputs. The switch is bidirectional
and offers little or no attenuation of the high-speed signals at the
outputs. It is designed for low bit-to-bit skew, high channel-to-
channel noise isolation and is compatible with various standards,
such as 10/100/1000 Base-T (Ethernet).
Generally, this part can be used to replace mechanical relays in
low-voltage LAN applications that interface a physical layer over
CAT 5 or CAT 6 unshielded twisted pair cable through an isolation
transformer.
Note: 1. IEC 61000-4-2
Pin Description
LED
LED
GND
GND
GND
GND
GND
N.C.
V
V
SEL
V
3.3V, 8-Channel, 2:1 Mux/DeMux
CC
CC
CC
A
A
A
A
A
A
A
A
0
1
2
3
4
5
6
7
0
1
10
12
13
14
15
16
17
18
19
20
11
and Enhanced ESD Protection
1
2
3
4
5
6
7
8
9
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
0
1
0
1
GND
2
3
2
3
GND
V
4
5
4
5
GND
6
7
6
7
PI3L500-A
PS8803A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
CC
1
1
2
2
1
1
2
2
1
1
2
2
1
1
2
2
06/08/10

Related parts for PI3L500-AZFE

PI3L500-AZFE Summary of contents

Page 1

... Gigabit Ethernet LAN Switch with Single Enable and Enhanced ESD Protection Description The PI3L500 8-Channel 2:1 multiplexer/demultiplexer LAN Switch with Hi-Z outputs. Industry leading advantages include a propagation delay of less than 250ps, resulting from its low channel resistance and I/O capacitance. The device multiplexes differential outputs from a Gigabit Ethernet transceiver (PHY) device to one of two corresponding outputs ...

Page 2

... Mux/DeMux Gigabit Ethenet LAN Switch w/Single Enable and Enhanced ESD Protection Truth Table Description DeMux Inputs Mux Inputs LED Demux Inputs LED Mux Inputs Ground Power Select ........................... –0.5V to +4.0V 2 SEL Function LED LED PS8803A PI3L500-A to LED LED 06/08/10 ...

Page 3

... – 4 – 0.5 ≤ – 0.4 (1) Typ. Max. 2.0 3 4.0 6.0 10.0 11.0 PI3L500-A Max. Units – 0.8 V –1.2 ±5 µA ±5 6.5 – Ω 1.0 Max. Units – 0.8 V –1.2 ±5 µA ±5 6.5 – Ω 1.0 Units pF PS8803A 06/08/10 ...

Page 4

... A CC (1) (2) Min. Typ. — –35 — –32 — 350 (2) Min. Typ. – 0.25 0.5 – 0.5 – (3) – 0.1 ( – 0.1 PLH PI3L500-A Max. Units 3.5 mA Max. Units — dB — — MHz Max. Units 15.0 ns 9.0 0.2 0.2 PS8803A 06/08/10 ...

Page 5

... Switch w/Single Enable and Enhanced ESD Protection 6.0V Switch Positions 200-ohm OUT t t 10pF 200-ohm C L Prop Delay of the Pulse Generator OUT HP4195A D.U.T HP11667A 5 Test , t (output on B-side) PLZ PZL , t (output on B-side) PHZ PZH R1 T1 10pF 50-ohm PI3L500-A Switch 6.0V GND Open PS8803A 06/08/10 ...

Page 6

... V OH Input 2. SK( Output 2. PHLy SK(o) 6 1.25V 1.25V t PZL t PLZ V DD +0.3V t PHZ t PZH V OH –0.3V V DD/2 t PLH t PHL t SK( PHL – t PLH I Pulse Skew - t SK(p) = 50Ω, t ≤ 2.5ns, t ≤ 2.5ns before applying signals to CC PS8803A PI3L500-A 2. 3.5V 2. 06/08/10 ...

Page 7

... Packaging Mechanical: 56-Contact TQFN (ZF) Ordering Information Ordering Number PI3L500-AZFE Notes: Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ Add 'X' for Tape and Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 10-0178 3.3V, 8-Channel, 2:1 Mux/DeMux Gigabit Ethenet LAN Switch w/Single Enable and Enhanced ESD Protection ...

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