MAX9268GCM/V-T Просмотр технического описания (PDF) - Maxim Integrated

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MAX9268GCM/V-T

Gigabit Multimedia Serial Link Deserializer with LVDS System Interface

Maxim Integrated 

Gigabit Multimedia Serial Link Deserializer

with LVDS System Interface

DC ELECTRICAL CHARACTERISTICS (continued)

(VAVDD = VDVDD = 3.0V to 3.6V, VIOVDD = 1.7V to 3.6V, RL = 100Ω Q1% (differential), TA = -40NC to +105NC, unless otherwise noted.

Typical values are at VAVDD = VDVDD = VIOVDD = 3.3V, TA = +25NC.)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

Output Short-Circuit Current

3.5mA LVDS output

-7.5

IOS

VOUT = 0V or 3.6V 7mA LVDS output

-15

+7.5

mA

+15

Magnitude of Differential Output

Short-Circuit Current

IOSD

3.5mA LVDS output

7mA LVDS output

7.5

mA

15

Output High-Impedance Current

IOZ

ADD0 and ADD1 = high or low,

PWDN = high or low

-0.5

+0.5

FA

POWER SUPPLY

Worst-Case Supply Current

(Figure 4)

Sleep-Mode Supply Current

Power-Down Current

IWCS

ICCS

ICCZ

BWS = low, fTXCLKOUT_ = 16.6MHz

BWS = low, fTXCLKOUT_ = 33.3MHz

BWS = low, fTXCLKOUT_ = 66.6MHz

BWS = low, fTXCLKOUT_ = 104MHz

PWDN = GND

142 180

153 200

mA

179 240

212 280

80

130

FA

19

70

FA

AC ELECTRICAL CHARACTERISTICS

(VAVDD = VDVDD = 3.0V to 3.6V, VIOVDD = 1.7V to 3.6V, RL = 100Ω Q1% (differential), TA = -40NC to +105NC, unless otherwise noted.

Typical values are at VAVDD = VDVDD = VIOVDD = 3.3V, TA = +25NC.)

PARAMETER

SYMBOL

CONDITIONS

LVDS CLOCK OUTPUTS (TXCLKOUT+, TXCLKOUT-)

BWS = GND, VDRS = VIOVDD

Clock Frequency

BWS = GND, DRS = GND

fTXCLKOUT_ VBWS = VIOVDD, VDRS = VIOVDD

I2C/UART PORT TIMING

VBWS = VIOVDD, DRS = GND

MIN TYP MAX UNITS

8.33

16.66

6.25

12.5

16.66

104

12.5

78

MHz

Output Rise Time

tR

30% to 70%, CL = 10pF to 100pF,

1kI pullup to IOVDD (Figure 5)

20

150

ns

Output Fall Time

tF

70% to 30%, CL = 10pF to 100pF,

1kI pullup to IOVDD (Figure 5)

20

150

ns

Input Setup Time

Input Hold Time

SWITCHING CHARACTERISTICS

tSET

tHOLD

I2C only (Figure 5)

I2C only (Figure 5)

100

ns

0

ns

CNTL_ Output Rise-and-Fall Time tR, tF

20% to 80%, CL VIOVDD = 1.7V to 1.9V 0.5

= 10pF, DCS = 1

(Figure 6)

VIOVDD = 3.0V to 3.6V 0.3

20% to 80%, CL VIOVDD = 1.7V to 1.9V 0.6

= 5pF, DCS = 0

(Figure 6)

VIOVDD = 3.0V to 3.6V 0.4

3.1

2.2

ns

3.8

2.4

LVDS Output Rise Time

LVDS Output Fall Time

tR

20% to 80%, RL = 100I (Figure 3)

tF

80% to 20%, RL = 100I (Figure 3)

200

350

ps

200

350

ps

4   _______________________________________________________________________________________

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