AD7610BCPZ1 AD [Analog Devices], AD7610BCPZ1 Datasheet - Page 5

• Manufacturer Part Number: AD7610BCPZ1
• Description: 16-Bit, 250 kSPS, Unipolar/Bipolar Programmable Input PulSAR ADC
• Manufacturer: AD [Analog Devices]

TIMING SPECIFICATIONS
AVDD = DVDD = 5 V; OVDD = 2.7 V to 5.5 V; VCC = 15 V; VEE = −15 V; V
Table 3.
Parameter
CONVERSION AND RESET (See Figure 33 and Figure 34)
PARALLEL INTERFACE MODES (See Figure 35 and Figure 37)
MASTER SERIAL INTERFACE MODES
SLAVE SERIAL/SERIAL CONFIGURATION INTERFACE MODES
Figure 43, and Figure 45)
1
2
In serial interface modes, the SDSYNC, SDSCLK, and SDOUT timings are defined with a maximum load C
In serial master read during convert mode. See Table 4 for serial mode read after convert mode.
Convert Pulse Width
Time Between Conversions
CNVST Low to BUSY High Delay
BUSY High (Except Master Serial Read After Convert)
Aperture Delay
End of Conversion to BUSY Low Delay
Conversion Time
Acquisition Time
RESET Pulse Width
CNVST Low to DATA Valid Delay
DATA Valid to BUSY Low Delay
Bus Access Request to DATA Valid
Bus Relinquish Time
CS Low to SYNC Valid Delay
CS Low to Internal SDCLK Valid Delay
CS Low to SDOUT Delay
SDOUT Valid Setup Time
SDOUT Valid Hold Time
SDCLK Last Edge to SYNC Delay
CS High to SYNC HI-Z
CS High to Internal SDCLK HI-Z
CS High to SDOUT HI-Z
BUSY High in Master Serial Read After Convert
CNVST Low to SYNC Delay, Read After Convert
SYNC Deasserted to BUSY Low Delay
External SDCLK, SCCLK Setup Time
External SDCLK Active Edge to SDOUT Delay
SDIN/SCIN Setup Time
SDIN/SCIN Hold Time
External SDCLK/SCCLK Period
External SDCLK/SCCLK High
External SDCLK/SCCLK Low
CNVST Low to SYNC Delay, Read During Convert
SYNC Asserted to SDCLK First Edge Delay
Internal SDCLK Period
Internal SDCLK High
Internal SDCLK Low
2
2
2
2
2
2
1
(See Figure 39 and Figure 40)
1
2
1
(See Figure 42,
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Symbol
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t
t
t
t
t
t
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t
t
t
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t
t
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t
t
t
t
t
t
t
t
t
t
t
t
t
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t
t
1
2
3
4
5
6
7
8
9
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15
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28
29
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31
32
33
34
35
36
37
REF
= 5 V; all specifications T
L
of 10 pF; otherwise, the load is 60 pF maximum.
Min
10
4
10
380
10
20
2
3
30
15
10
4
5
5
5
2
5
5
25
10
10
MIN
to T
Typ
2
560
See Table 4
1.31
25
MAX
, unless otherwise noted.
Max
35
1.45
1.45
1.41
40
15
10
10
10
45
10
10
10
18
AD7610
Unit
ns
μs
ns
μs
ns
ns
μs
ns
ns
μs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
ns
ns
ns
ns
ns
ns
ns
ns