ADS7253IPW datasheet(27/71 Pages) TI1

27 / 71 page

2.45

2.47

2.49

2.51

2.53

2.55

-40

-7

125

Free-Air Temperature (oC)

C016

2.3

2.35

2.4

2.45

2.5

2.55

2.6

-5

Load Current (mA)

C017

0.5

1.5

2.5

-40

-7

125

Free-Air Temperature (oC)

C027

16 CLK Mode

32 CLK Mode

120

160

200

-40

-7

125

Free- AirTemperature (oC)

C028

16 CLK Mode

32 CLK Mode

ADS8353, ADS7853, ADS7253

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SBAS584B – OCTOBER 2013 – REVISED AUGUST 2014

7.14 Typical Characteristics: Common to ADS8353, ADS7853, and ADS7253

At TA = 25°C, AVDD = 5 V, DVDD = 3.3 V, VREF = 2.5 V (internal), and fDATA = maximum, unless otherwise noted.

Figure 80. STANDBY Current vs Temperature

Figure 81. Power-Down Current vs Temperature

ROUT = 0.67 Ω

Figure 82. Internal Reference Output vs Temperature

Figure 83. Internal Reference Output Impedance

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ADS7253IPW 数据表(PDF) 27 Page - Texas Instruments

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