PON Triplexer Control and

Monitoring Circuit

2

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ABSOLUTE MAXIMUM RATINGS

RECOMMENDED OPERATING CONDITIONS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

Voltage Range on MON1–MON4, BEN, BMD, and

(subject to not exceeding +6V)

TX-F Pins Relative to Ground ...............................-0.5V to +6V

Operating Temperature Range ...........................-40°C to +95°C

Programming Temperature Range .........................0°C to +70°C

Storage Temperature Range .............................-55°C to +125°C

Soldering Temperature...................See J-STD-020 Specification

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage

(Note 1)

+2.85

+3.9

V

High-Level Input Voltage

(SDA, SCL, BEN)

0.7 x

0.3

V

Low-Level Input Voltage

(SDA, SCL, BEN)

-0.3

0.3 x

V

High-Level Input Voltage

(TX-D, LOSI, D0, D1, D2, D3)

2.0

0.3

V

Low-Level Input Voltage

(TX-D, LOSI, D0, D1, D2, D3)

-0.3

0.8

V

DC ELECTRICAL CHARACTERISTICS

(

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Current

(Notes 1, 2)

5

10

mA

Output Leakage

(SDA, TX-F, D0, D1, D2, D3)

1µA

0.4

Low-Level Output Voltage

(SDA, TX-F, FETG, D0, D1, D2, D3)

0.6

V

High-Level Output Voltage

(FETG)

0.4

V

FETG Before Recall

(Note 3)

10

100

nA

Input-Leakage Current

(SCL, BEN, TX-D, LOSI)

1µA

Digital Power-On Reset

POD

1.0

2.2

V

Analog Power-On Reset

POA

2.1

2.75

V