MAX3318CPWR datasheet(6/18 Pages) TI1

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MAX3318

SLLS687A – OCTOBER 2005 – REVISED OCTOBER 2013

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Receiver Section Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature,

VCC = 2.25 V to 3 V, C1–C4 = 0.1 μF, TA = TMIN to TMAX (unless otherwise noted) (see Figure 4)

PARAMETER

TEST CONDITIONS

MIN TYP(1)

MAX

UNIT

Input voltage range

–25

Input threshold low

TA = 25°C

0.3 × VCC

Input threshold high

TA = 25°C

0.7 × VCC

Input hysteresis

0.3

Input resistance

TA = 25°C

Ω

Output leakage current

±0.05

±10

μA

Output voltage low

IOUT = 0.5 mA

0.1 × VCC

Output voltage high

IOUT = –0.5 mA

0.9 × VCC

(1)

Typical values are at VCC = 2.5 V, TA = 25°C.

Receiver Section Switching Characteristics

over recommended ranges of supply voltage and operating free-air temperature,

VCC = 2.25 V to 3 V, C1–C4 = 0.1 μF, TA = TMIN to TMAX (unless otherwise noted) (see Figure 4)

PARAMETER

TEST CONDITIONS

TYP(1)

UNIT

tPHL

0.175

Receiver propagation delay

RIN to ROUT, CL = 150 pF

μs

tPLH

0.175

|tPHL – tPLH|

Receiver skew(2)

(1)

Typical values are at VCC = 2.5 V, TA = 25°C.

(2)

Pulse skew is defined as |tPLH – tPHL| of each channel of the same device.

Auto-Power-Down Plus Section Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature,

VCC = 2.25 V to 3 V, C1–C4 = 0.1 μF, TA = TMIN to TMAX (unless otherwise noted) (see Figure 4)

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

Positive threshold

2.7

Receiver input threshold to INVALID high

Negative threshold

–2.7

Receiver input threshold INVALID low

–0.3

0.3

INVALID, READY voltage low

IOUT = 0.5 mA

0.1 × VCC

INVALID, READY voltage high

IOUT = –0.5 mA

0.8 × VCC

Auto-Power-Down Plus Section Switching Characteristics

over recommended ranges of supply voltage and operating free-air temperature,

VCC = 2.25 V to 3 V, C1–C4 = 0.1 μF, TA = TMIN to TMAX (unless otherwise noted) (see Figure 4)

PARAMETER

TEST CONDITIONS

MIN

TYP(1)

MAX

UNIT

tINVH

Receiver positive or negative threshold to INVALID high

VCC = 2.5 V

μs

tINVL

Receiver positive or negative threshold to INVALID low

VCC = 2.5 V

μs

tWU

Receiver or driver edge to driver enabled

VCC = 2.5 V

100

μs

tAUTOPRDN

Receiver or driver edge to driver shutdown

VCC = 2.5 V

(1)

Typical values are at VCC = 2.5 V,TA = 25°C.

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