MD1730 datasheet(8/34 Pages) MICROCHIP

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MD1730

DS20005586B-page 8

 2016 Microchip Technology Inc.

Static Output Resistance PFET

RONCW

—7.5

Ω

RON at VCW± = ±5.0V,

ICW± = ±100 mA load,

Note 1

Static Output Resistance NFET

—

6.5

Change in RDS(ON) with

Temperature

∆RONCW

——

1.0

%/C

VCW± = ±5.0V, Note 2

CW Phase Resolution

REPhase

—1

—

CLK Note 2

CW Phase Noise

NPhase

—

-160

—

dBC/

CW 5 MHz,

1 kHz Offset, Note 1

Note 1:

Characterized only; not 100% tested in production.

Design Guidance Only (DGO).

TABLE 1-4:

CW OUTPUTS DC/AC ELECTRICAL CHARACTERISTICS (CONTINUED)

Electrical Specifications:

Unless otherwise indicated, VLL = +2.5V, VGP = +10V, VGN =-10V, VCW+ = +6.0V,

VCW- = -6.0V, VDD =+5V, TA =25°C.

Parameters

Sym.

Min.

Typ.

Max.

Units

Conditions

TABLE 1-5:

LVDS / SSTL CLOCK INPUTS AC / DC CHARACTERISTICS

Electrical Specifications:

Unless otherwise indicated, VLL = +2.5V, VGP = +10V, VGN =-10V, VCW+ = +6.0V,

VCW- = -6.0V, VDD =+5V, TA =25°C.

Parameters

Sym.

Min.

Typ.

Max.

Units

Conditions

CLKP/CLKN Clock Frequency

fCLK

160

250

MHz Note 1

Clock Input Slew Rate

tCSR

1.0

—

V/ns Note 2

Control/Data Input Slew Rate

tDSR

1.0

—

V/ns

Single Ended Clock Input

SSTL Reference Voltage

VREFS

1.13

1.25

1.38

Note 1

DC Input Logic High

VIH(DC)

VREFS +0.15

—

VLL +0.3

Note 1

DC Input Logic Low

VIL(DC)

-0.3

—

VREFS -0.15

Note 1

AC Input Logic High

VIH(AC)

VREFS +0.31

—

VREF =0.5VLL, Slew

rate 1.0 V/ns, Note 1

AC Input Logic Low

VIL(AC)

-—

VREFS -0.31

Differential Clock Input

AC Differential Cross Point

VX(AC)

0.5VLL -0.2

—

0.5VLL+0.2

CLK and CLK, Note 1

DC Input Max Swing Voltage

VSWING(DC)

0.3

—

VLL +0.6

Note 1

AC Differential Input Voltage

VSWING(AC)

0.62

—

VLL +0.6

Note 1

DC Input Signal Voltage

VIN(DC)

-0.3

—

VLL +0.3

Note 1

CLKP/CLKN Slew Rate

SLEW

1.0

—

V/ns Note 2

Note 1:

Characterized only; not 100% tested in production.

Design Guidance Only (DGO).

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