AD7626

Rev. 0 | Page 5 of 28

TIMING SPECIFICATIONS

Table 3.

Parameter

Symbol

Min

Typ

Max

Unit

Time Between Conversions1

100

10,000

ns

CNV High Time

10

40

ns

CNV to D (MSB) Ready

100

ns

CNV to Last CLK (LSB) Delay

72

ns

CLK Period2

3.33

4

ns

CLK Frequency

250

300

MHz

CLK to DCO Delay (Echoed-Clock Mode)

0

4

7

ns

DCO to D Delay (Echoed-Clock Mode)

0

1

ns

CLK to D Delay

0

4

7

ns

frequency that can be used for a given conversion CNV frequency. In echoed-clock interface mode, n = 16; in self-clocked interface mode, n = 18.