ICM7372 Datasheet, PDF (3/11 Pages) IC MICROSYSTEMS – DUAL 12/10/8-BIT VOLTAGE-OUTPUT DACS with Serial Interface and Adjustable Output Offset

ICmic
IC MICROSYSTEMS
ICM7372/7352/7332
DUAL 12/10/8-BIT VOLTAGE-OUTPUT DACS
with Serial Interface and Adjustable Output Offset
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 , CLR , CS )
-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
ICM7372
ICM7352
ICM7332
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.
DC PERFORMANCE
ICM7372
N
Resolution
DNL
Differential Nonlinearity
INL
Integral Nonlinearity
ICM7352
N
Resolution
DNL
Differential Nonlinearity
INL
Integral Nonlinearity
ICM7332
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
0.4
4.0
10
0.1
1.0
8
0.05
0.25
Max
+1.0
+12.0
+1.0
+3.0
+1.0
+0.75
Unit
Bits
LSB
LSB
Bits
LSB
LSB
Bits
LSB
LSB
GE
Gain Error
OE
Offset Error
POWER REQUIREMENTS
V_DD
Supply Voltage
I_DD
Supply Current
(Note 4)
+0.5
+25
% of FS
mV
2.7
5.5
V
0.6
1.5
mA
Rev. A10
ICmic reserves the right to change the specifications without prior notice.
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