AD6622AS Analog Devices Inc, AD6622AS Datasheet - Page 4

• Manufacturer Part Number: AD6622AS
• Manufacturer: Analog Devices Inc

Specifications of AD6622AS

• Lead Free Status / RoHS Status: Not Compliant

AD6622
Name
MICROPROCESSOR PORT, MODE MNM (MODE = 1)
MODE MNM Write Timing:
t
t
t
t
t
t
t
t
MODE MNM Read Timing:
t
t
t
t
t
t
t
t
NOTES
1
Specifications subject to change without notice.
All Timing Specifications valid over VDD range of 2.4 V to 3.3 V.
SCLK
SDFS
HDS
HRW
SAM
HAM
DDTACK
ACC
ACC
ACC
SAM
HA
ZD
DD
DDTACK
ACC
ACC
ACC
OUT[17:0],
CLK
SDI
QOUT
FAST
MEDIUM
SLOW
FAST
MEDIUM
SLOW
OEN
CLK
t
DSCLK
t
DSDFS
Parameter (Conditions)
DS(RD) to DTACK(RDY) Hold Time
R/W(WR) to DTACK(RDY) Hold Time
Address/Data to R/W(WR) Setup Time
Address/Data to R/W(WR) Hold Time
DS(RD) to DTACK(RDY) Delay
R/W(WR) to DTACK(RDY) Low Delay
R/W(WR) to DTACK(RDY) Low Delay
R/W(WR) to DTACK(RDY) Low Delay
Address to DS(RD) Setup Time
Address to Data Hold Time
Data Three-State Delay
DTACK(RDY) to Data Delay
DS(RD) to DTACK(RDY) Delay
DS(RD) to DTACK(RDY) Low Delay
DS(RD) to DTACK(RDY) Low Delay
DS(RD) to DTACK(RDY) Low Delay
t
ZO
t
CLKH
t
DSDFS
t
t
HO
SSI
t
SO
DATAn
t
CLK
CLKn
t
HSI
t
CLKL
t
ZO
Temp
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
IN[17:0],
SYNC
CLK
CLK
QIN
Test
Level
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
Min
0
0
0
0
2 × t
3 × t
4 × t
0
0
0
2 × t
3 × t
4 × t
t
SS
t
SI
CLK
CLK
CLK
CLK
CLK
CLK
AD6622AS
Typ
t
HS
t
HI
Max
1 × t
3 × t
4 × t
5 × t
t
1 × t
3 × t
4 × t
5 × t
CLK
– 10
CLK
CLK
CLK
CLK
CLK
CLK
CLK
CLK
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns