AD4134 datasheet(7/92 Pages) AD

7 / 92 page

Data Sheet

AD4134

SPECIFICATIONS

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Rev. 0 | 7 of 92

Table 1.

Parameter

Test Conditions/Comments

Min

Typ

Max

Unit

Power Supply Rejection AC

100 mV p-p, DC to 24 MHz signal on supply with no

decoupling capacitor, value with respect to full-scale

input

AVDD5

101

DVDD5

105

AVDD1V8

97.5

DVDD1V8

113

IOVDD

136

CLKVDD

95.9

Common-Mode Rejection Ratio

(CMRR)

100 mV p-p on VCM with no decoupling capacitor

78.4

Up to 10 kHz

74.5

Crosstalk

−0.5 dBFS, 1 kHz input on adjacent channels

130.7

dBFS

Input Signal Alias Rejection (AAREJ)

High Performance Mode

−6 dBFS output of band tone from master clock

(MCLK) − 160 kHz to MCLK + 160 kHz, AA1 mode

85.4

−6 dBFS output of band tone from MCLK − 160 kHz to

MCLK + 160 kHz, Antialiasing 2 (AA2) mode

102.5

Low Power Mode

−6 dBFS output of band tone from MCLK − 80 kHz to

MCLK + 80 kHz, AA1 mode

87.4

−6 dBFS output of band tone from MCLK − 80 kHz to

MCLK + 80 kHz, AA2 mode

97.2

EXTERNAL CLOCK INPUT

Frequency

47.9

48.1

MHz

Duty Cycle

50:50

Input Voltage High

0.65 × CLKVDD

Input Voltage Low

0.35 × CLKVDD

Input Capacitance

CRYSTAL OSCILLATOR

Frequency

±100 ppm

MHz

Start-Up Time

4.4

CLKSEL INPUT LOGIC

Input High Voltage (VINH)

0.7 × IOVDD

Input Low Voltage (VINL)

0.3 × IOVDD

Leakage Currents

−1

µA

XCLKOUT PIN

Output Frequency

MHz

Rise Time/Fall Time (20% to 80%)

45 pF load

0.85

Duty Cycle

External clock input duty cycle = 50:50

53.8

Output Voltage High

Source current (ISOURCE) = 100 µA

CLKVDD − 0.2

Output Voltage Low

Sink current (ISINK) = 100 µA

0.2

ODR PIN

Output Frequency

0.01

1496

kHz

Output Rise Time/Fall Time (20% to

80%)

45 pF load

2.8

Output Voltage High

ISOURCE = 100 µA

IOVDD − 0.2

Output Voltage Low

ISINK = 100 µA

0.2

Input Frequency (fIN)

0.01

1496

kHz

VINH

0.7 × IOVDD

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