PI4ULS3V16MNLE PERICOM [Pericom Semiconductor Corporation], PI4ULS3V16MNLE Datasheet

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PI4ULS3V16MNLE

Manufacturer Part Number
PI4ULS3V16MNLE
Description
1.2V to 3.6V Universal Bi-directional Level Shifter with Automatic Direction Control & Advanced Package Solution
Manufacturer
PERICOM [Pericom Semiconductor Corporation]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI4ULS3V16MNLEX
Manufacturer:
PERICOM
Quantity:
20 000
Features
• Designed for low voltage operation: 1.2V to 3.3V ±10%
• Universal bidirectional level shifting with automatic direction
• Fast bus speeds up to 160 Mbps
• I
• Drive Capability 12mA
• Independent translation of each bit
• Each supply rail is configurable over supply range
• ESD Protection exceeds JESD22
• Latch-up performance exceeds 100mA per JESD 78
• Industrial operation at –40°C to +85°C
• Packaging (Pb-free & Green):
Block Diagram
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control
– 2000V Human Body Model (A114-B)
– 200V Machine Model (A115-A)
– 45 lead VFBGA (NL)
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OFF
supports partial Power-Down mode operation
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06-0045
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1.2V to 3.6V Universal Bi-directional Level Shifter with Automatic
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Direction Control & Advanced Package Solution
1
Description
Pericom Semiconductor’s PI4ULS3V16M is a 16-bit (dual-octal)
non-inverting bus transceiver with two separate supply rails.
A port (V
3.6V. This arrangement permits universal bidirectional translation
of differential signal levels over the voltage ranges.
PI4ULS3V16M is designed for asynchronous communication
between data buses. Data is transmitted from the A bus to the B
bus, or vice versa, without direction control. All A
tri-stated when data is coming from both directions at the same
time. The output-enable (OE) input is used to disable outputs so
buses are isolated.
The control pins, SEL, TEST_EN and Out_SEL are supplied by
V
The device is fully specified for partial power-down applications
using I
damaging current backflow through the device when it is powered
down.
To ensure the high-impedance state during power-up or power-
down, the output-enable (OE) input should be tied to V
a pullup resistor.
Applications
• Voltage Translation
• Bus Relay
• Mobile Terminals
CCB
.
OFF
CCA
. The I
) and B port (V
OFF
circuitry disables the outputs, preventing
CCB
) are set to operate at 1.4V to
PI4ULS3V16M
PS8776D
X
, and B
CC
through
04/05/06
X
are

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PI4ULS3V16MNLE Summary of contents

Page 1

Universal Bi-directional Level Shifter with Automatic Features • Designed for low voltage operation: 1.2V to 3.3V ±10% • Universal bidirectional level shifting with automatic direction control • Fast bus speeds up to 160 Mbps • I supports ...

Page 2

Pin Configuration (Top View SEL TEST_EN OUT_SEL ...

Page 3

Maximum Ratings (Absolute maximum ratings over operating free-air temperature range, unless otherwise noted) Supply voltage range: V .................... –0.5V to 4.6V CCA V .................... –0.5V to 4.6V CCB (1) Input voltage range, V Control Inputs...... –0.5V to 4.6V I ...

Page 4

Recommended Operating Conditions Parameter Description Supply Voltage CCA CCB High-Level Input V IH Voltage Low-Level Input V IL Voltage High-Level Input V IHB Voltage Low-Level Input V ILB Voltage V Input Voltage I V Output Voltage O ...

Page 5

Electrical Characteristics for Parameter Description V High-Level Output Voltage OH V Low-Level Output Voltage OL I Quiescent Supply Current CC I Control Inputs (OE and SEL (2) I 3-State Output Current OZ I Power-off Leakage Current OFF C ...

Page 6

Timing Characteristics for V CCA (Over recommended free-air temperature range, unless otherwise noted.) From To Parameter (Input) (Output (1) t SK(a) (1) t SK(b) f max B A 10pF load SEL='HIGH Timing ...

Page 7

Timing Characteristics for V CCA (Over recommended free-air temperature range, unless otherwise noted.) From To Parameter (Input) (Output (1) t SK(a) (1) t SK( max 10pF load A B SEL='HIGH' Note: ...

Page 8

Parameter Measurement Information CCA CCB L 1.2V ~ 1.6V 10pF 1.8V ±0.15V 20pF 2.5V ±0.2V 30pF 3.3V ±0.3V 50pF Notes: • C includes probe and jig capacitance. L • All input pulses are supplied by generators having ...

Page 9

... Packaging Mechanical: 45-lead VFBGA �������� �������� Ordering Information Ordering Code PI4ULS3V16MNLE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • E= Pb-free and Green • X suffix = Tape/Reel Pericom Semiconductor Corporation • ...

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