TMDS171 datasheet(11/63 Pages) TI2

11 / 63 page

TMDS171, TMDS171I

www.ti.com

SLLSEN7E – OCTOBER 2015 – REVISED SEPTEMBER 2017

Product Folder Links: TMDS171

Submit Documentation Feedback

Switching Characteristics (continued)

The Maximum rating is simulated at 3.465 V VCC and 1.27 V VDD and at 85°C temperature. The Typical rating is simulated at

3.3 V VCC and 1.2 V VDD and at 27°C temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

(1)

The Maximum rating is simulated at 3.465 V VCC and 1.27 V VDD

(2)

Cb = total capacitance of one bus line in pF.

tSK_INTRA

Intra-pair output skew

Default setting for internal intra-pair

skew adjust, PRE_SEL = NC;

TX_TERM_CTL = NC, DR

≤ 3.4

Gbps; See Figure 6

0.15

Tbit

tJITC2

Total output clock jitter

CLK Rate

≤ 340 MHz

0.25

Tbit

tJITD2

Total output data jitter

≤ 3.4 Gbps; See Figure 11

0.2

Tbit

HPD

tPD(HPD)

Propagation delay from HPD_SNK

to HPD_SRC; rising edge and falling

edge(1)

see Figure 13; not valid during

switching time

120

tT(HPD)

HPD logical disconnected timeout

see Figure 14

DDC and I2C

Rise time of both SDA and SCL

signals

VCC = 3.3 V

300

Fall time of both SDA and SCL

signals

300

tHIGH

Pulse duration, SCL high

0.6

µs

tLOW

Pulse duration, SCL low

1.3

tSU1

Setup time, SDA to SCL

100

tST,STA

Setup time, SCL to start condition

0.6

µs

tHD,STA

Hold time, start condition to SCL

0.6

tST,STO

Setup time, SCL to stop condition

0.6

t(BUF)

Bus free time between stop and start

condition

1.3

tPLH1

Propagation delay time, low-to-high-

level output

Source to Sink:100 kbps pattern;

Cb(Sink) = 400 pF

(2); see Figure 17

360

tPHL1

Propagation delay time, high-to-low-

level output

230

tPLH2

Propagation delay time, low-to-high-

level output

Sink to Source: 100 kbps pattern;

Cb(Source) = 100 pF

(2); see Figure 18

250

tPHL2

Propagation delay time, high-to-low-

level output

200

TMDS171 Datasheet(PDF) 11 Page - Texas Instruments

TMDS171 Datasheet(HTML) 11 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63

Datasheet Download

Link URL