ICM7373 Datasheet, PDF (3/11 Pages) IC MICROSYSTEMS – Dual 12/10/8-Bit Voltage Output DACs Serial Interface with Adjustable Output Gain

ICmic
IC MICROSYSTEMS
ICM7373/7353/7333
Dual 12/10/8-Bit Voltage Output DACs
Serial Interface with Adjustable Output Gain
ABSOLUTE MAXIMUM RATING
Symbol
Parameter
Value
Unit
V_DD
Supply Voltage
-0.3 to 7.0
V
I_IN
Input Current
+/- 25.0
mA
V_{IN_}
Digital Input Voltage (SCK, SDI, CS , CLR )
-0.3 to 7.0
V
V_{IN_REF} Reference Input Voltage
-0.3 to 7.0
V
T_STG
Storage Temperature
-65 to +150
o_C
T_SOL
Soldering Temperature
300
o_C
Note: Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
ORDERING INFORMATION
Part
ICM7373
ICM7353
ICM7333
Operating Temperature Range
-40 ^oC to 85 ^oC
-40 ^oC to 85 ^oC
-40 ^oC to 85 ^oC
Package
16-Pin QSOP
16-Pin QSOP
16-Pin QSOP
DC ELECTRICAL CHARACTERISTICS
(V_DD = 2.7V to 5.5V; V_OUT unloaded; all specifications T_MIN to T_MAX unless otherwise noted)
Symbol
Parameter
Test Conditions
Min
Typ
Max Unit
DC PERFORMANCE
ICM7373
N
Resolution
DNL
Differential Nonlinearity
INL
Integral Nonlinearity
ICM7353
N
Resolution
DNL
Differential Nonlinearity
INL
Integral Nonlinearity
ICM7333
N
Resolution
DNL
Differential Nonlinearity
INL
Integral Nonlinearity
(Notes 1 & 3)
(Notes 1 & 3)
(Notes 1 & 3)
(Notes 1 & 3)
(Notes 1 & 3)
(Notes 1 & 3)
12
Bits
0.4
+1.0 LSB
4.0 +12.0 LSB
10
Bits
0.1
+1.0 LSB
1.0
+3.0 LSB
8
Bits
0.05 +1.0 LSB
0.25 +0.75 LSB
GE
Gain Error
OE
Offset Error
POWER REQUIREMENTS
V_DD
Supply Voltage
I_DD
Supply Current
+0.5
% of
FS
+25
mV
2.7
3.6
V
0.6
1.5
mA
Rev. A1
ICmic reserves the right to change the specifications without prior notice.
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