DS32EL0421, DS32ELX0421

SNLS282F – MAY 2008 – REVISED APRIL 2013

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Power Supply Specifications (continued)

Over recommended operating supply and temperature ranges unless otherwise specified.

(1) (2)

Symbol

Parameter

Condition

Min

Typ

Max

Unit

Power Consumption

1.25 Gbps

460

540

1 Output Enabled

2.5 Gbps

485

560

3.125 Gbps

500

575

mW

Power Consumption

1.25 Gbps

580

670

2 Output Enabled

2.5 Gbps

605

695

3.125 Gbps

620

710

LVCMOS Electrical Specifications

Over recommended operating supply and temperature ranges unless otherwise specified. Applies to GPIO0, GPIO1, GPIO2,

RESET, LOCK, RS, and DC_BAL.

(1) (2) (3)

Symbol

Parameter

Conditions

Min

Typ

Max

Units

High Level Input Voltage

2.0

V

Low Level Input Voltage

0

0.8

V

High Level Output Voltage

2.7

3.3

V

Low Level Output Voltage

0.3

V

Input Clamp Voltage

-0.79

-1.5

V

Input Current

-35

35

μA

Output Short Circuit Current

42

mA

(4)

(1)

The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as

otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and

are not ensured.

(2)

Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground

(3)

at the time of product characterization and are not ensured.

(4)

SMBus Electrical Specifications

Over recommended operating supply and temperature ranges unless otherwise specified.

(1) (2) (3)

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Data, Clock Input Low Voltage

0.8

V

Data, Clock Input High Voltage

2

V

Nominal Bus Voltage

2.375

3.6

V

Input Leakage Per Bus Segment

±200

μA

Capacitance for SDA and SCLK

10

pF

(1)

The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as

otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and

are not ensured.

(2)

Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground

(3)

at the time of product characterization and are not ensured.

(4)

Recommended value, parameter is not tested.

(5)

Recommended maximum capacitance load per bus segment is 400 pF.

6

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