PI3VT32X245B Pericom Semiconductor, PI3VT32X245B Datasheet
PI3VT32X245B
Manufacturer Part Number
PI3VT32X245B
Description
IC XLATR BUS SWITCH LV 40-BQSOP
Manufacturer
Pericom Semiconductor
Type
Bus Switchr
Datasheet
1.PI3VT32X245BE.pdf
(4 pages)
Specifications of PI3VT32X245B
Circuit
8 x 1:1
Independent Circuits
2
Voltage Supply Source
Single Supply
Voltage - Supply
2.5 V ~ 3.3 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
40-BQSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Output High, Low
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PI3VT32X245BEX
Manufacturer:
XECOM
Quantity:
120
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Product Features
• Near zero propagation delay
• Low ON resistance switches connect inputs to outputs
• 2.5V to 3.3V Supply Voltage Operation
• 2.5V or 1.8V switching
• Packages available:
Applications
• 3.3V to 2.5V level shifting (voltage translation)
• 2.5V to 1.8V level shifting (voltage translation)
Logic Block Diagram
– 40-pin, 150 mil wide plastic BQSOP (B)
BE2
BE1
A15
A8
A0
A7
B8
B15
B0
B7
1
Product Description
Pericom Semiconductor’s PI3VT series of logic circuits are produced
using the Company’s advanced submicron CMOS technology,
achieving industry leading performance.
The PI3VT32X245, a 2.5V or 3.3V 16-bit 2-port bus switch, is
designed with a low ON resistance (5 ohms). The switches are
turned ON or enabled by the Bus Enable (BEn) input signals.
Given a 3.3V supply and an input voltage of 3.3V, the switch
translates to an output voltage of 2.5V. Similarly, when operated
with a 2.5V supply and given 2.5V inputs, the device translates the
outputs to 1.8V.
Product Pin Configuration
GND
GND
A10
A11
A12
A13
A14
A15
NC
NC
A4
A5
A6
A7
A8
A9
A0
A1
A2
A3
16-Bit, 2-Port, Low Voltage
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40-Pin
Translator Bus Switch
B
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
PI3VT32X245
V CC
BE1
B0
B1
B2
B3
B4
B5
B6
B7
V CC
BE2
B8
B9
B10
B11
B12
B13
B14
B15
PS8532B
09/18/03
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PI3VT32X245B Summary of contents
Page 1
... A8 A15 BE2 Product Description Pericom Semiconductor’s PI3VT series of logic circuits are produced using the Company’s advanced submicron CMOS technology, achieving industry leading performance. The PI3VT32X245, a 2.5V or 3.3V 16-bit 2-port bus switch, is designed with a low ON resistance (5 ohms). The switches are turned ON or enabled by the Bus Enable (BEn) input signals ...
Page 2
...
Page 3
...
Page 4
... DENOTES DIMENSION IN MILLIMETERS X.XX Ordering Information 2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com Notes: 1. Controlling dimensions in millimeters 2. Ref.: JEDEC MO - 154 Pericom Semiconductor Corporation 4 16-Bit, 2-Port, Low Voltage Translator Bus Switch PI3VT32X245 PS8532B 09/18/03 ...