ICM7363 Datasheet, PDF (4/10 Pages) IC MICROSYSTEMS – QUAD 12/10/8-BIT VOLTAGE-OUTPUT DACS

ICmic
IC MICROSYSTEMS
ICM7363/7343/7323
QUAD 12/10/8-BIT VOLTAGE-OUTPUT DACS
AC ELECTRICAL CHARACTERISTICS
(VDD = 2.7V to 5.5V, VREF IN = 1.25V ; VOUT unloaded; all specifications TMIN to TMAX unless otherwise noted)
Symbol
Parameter
Test Conditions
Min Typ
Max
SR
Slew Rate
2
Settling Time
Full-scale settling
8
Mid-scale Transition Glitch
Energy
40
Unit
V/µs
µs
nV-S
Note 1:
Note 2:
Note 3:
Note 4:
Linearity is defined from code 64 to 4095 (ICM7363)
Linearity is defined from code 16 to 1023 (ICM7343)
Linearity is defined from code 4 to 255 (ICM7323)
Guaranteed by design; not tested in production
See Applications Information
All digital inputs are either at GND or Vdd
TIMING CHARACTERISTICS
(VDD = 2.7V to 5.5V; all specifications TMIN to TMAX unless otherwise noted)
Symbol
Parameter
Test Conditions
t1
SCK Cycle Time
t2
Data Setup Time
t3
Data Hold Time
(Note 2)
(Note 2)
(Note 2)
t4
SCK Falling edge to CS
(Note 2)
Rising Edge
(Note 2)
t5
CS Falling Edge to SCK
Rising Edge
t6
CS Pulse Width
t7
CLR Pulse Width
t8
SDO Delay
(Note 2)
(Note 2)
(Note 2)
Min
30
10
10
0
Typ Max
Unit
ns
ns
ns
ns
15
ns
20
ns
20
ns
100
ns
Rev. A8
ICmic reserves the right to change the specifications without prior notice.
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