DS99R101, DS99R102

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SNLS240D – MARCH 2007 – REVISED APRIL 2013

Recommended Operating Conditions

Min

Nom

Max

Units

3.0

3.3

3.6

V

0

+25

+70

°C

Clock Rate

3

40

MHz

Supply Noise

±100

Electrical Characteristics

(1) (2) (3)

Over recommended operating supply and temperature ranges unless otherwise specified.

Symbol

Parameter

Conditions

Pin/Freq.

Min

Typ

Max

Units

LVCMOS/LVTTL DC SPECIFICATIONS

High Level Voltage

Tx: DIN[23:0], TCLK,

2.0

1.5

V

TPWDNB, DEN, TRFB,

Low Level Input Voltage

GND

1.5

0.8

V

DCAOFF, DCBOFF,

Input Clamp Voltage

(4)

VODSEL

−0.8

−1.5

V

Rx: RPWDNB, RRFB,

REN

Input Current

Tx: DIN[23:0], TCLK,

TPWDNB, DEN, TRFB,

−10

±5

+10

µA

DCAOFF, DCBOFF,

VODSEL

Rx: RPWDNB, RRFB,

−20

±5

+20

µA

REN

High Level Output Voltage

Rx: ROUT[23:0], RCLK,

2.3

3.0

V

LOCK

Low Level Output Voltage

GND

0.33

0.5

V

Output Short Circuit Current

(4)

−40

−70

−110

mA

TRI-STATE™ Output Current

RPWDNB, REN = 0V

Rx: ROUT[23:0], RCLK,

−15

±0.4

+15

µA

LOCK

LVDS DC SPECIFICATIONS

Differential Threshold High

+50

mV

Voltage

Differential Threshold Low

−50

mV

Voltage

Input Current

±200

µA

±200

µA

(1)

The Electrical Characteristics tables list guaranteed 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 guaranteed.

(2)

Typical values represent most likely parametric norms at VCC = 3.3V, Ta = +25 degC, and at the Recommended Operation Conditions

at the time of product characterization and are not guaranteed.

(3)

Current into device pins is defined as positive. Current out of a device pin is defined as negative. Voltages are referenced to ground

except VOD,

ΔVOD, VTH and VTL which are differential voltages.

(4)

Specification is guaranteed by characterization and is not tested in production.

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