SP9604DS/03 SP9604 Quad, 12-Bit, Low Power Voltage Output D/A Converter
Copyright 2000 Sipex Corporation
2
ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation of the device
at these or any other above those indicated in the operation
sections of the specifications below is not implied. Exposure to
absolute maximum rating conditions for extended periods of time
may affect reliability.
V
DD
- GND .....................................................................-0.3V,+6.0V
V
SS
- GND ....................................................................+0.3V, -6.0V
V
DD
- V
-0.3V, +12.0V
V
REF
..................................................................................... V
SS
, V
DD
D
....................................................................................... V
SS
, V
DD
Power Dissipation
Plastic DIP .......................................................................... 375mW
(derate 7mW/
°
C above +70
°
C)
Small Outline ...................................................................... 375mW
(derate 7mW/C above +70C)
SPECIFICATIONS
(Typical @ 25C, T
MIN
≤
T
A
≤
T
MAX
; V
DD
= +5V, V
SS
= -5V, V
REF
= +3V; CMOS logic level digital inputs; specifications apply to all grades unless otherwise noted.)
PARAMETER
MIN.
TYP.
DIGITAL INPUTS
Logic Levels
V
IH
2.4
V
4 Quad, Bipolar Coding
Offset Binary
REFERENCE INPUT
Voltage Range
+3
Input Resistance
1.5
2.2
ANALOG OUTPUT
Gain
-K
+0.5
-J
+1.0
+1.0
Initial Offset Bipolar
+0.25
Voltage Range Bipolar
+3.0
Output Current
+5.0
+0.5
STATIC PERFORMANCE
Resolution
12
Integral Linearity
-K
+0.25
-J
+0.5
+0.5
Differential Linearity
-K
+0.25
-J
+0.25
Monotonicity
Guaranteed
DYNAMIC PERFORMANCE
Settling Time
Small Signal
4
Full Scale
30
Slew Rate
0.3
Multiplying Bandwidth
250
MAX.
UNITS
CONDITIONS
Volts
Volts
0.8
+4.5
Volts
k
Note 5
D
IN
= 1,877; code dependent
+2.0
+4.0
+5.0
+3.0
+4.5
LSB
LSB
LSB
LSB
Volts
mA
mA
V
REF
= +3V; Note 3
V
REF
= +3V; Note 3
V
REF
= +4.5V; Note 3
D
IN
= 2,048
V
REF
= +3V
V
REF
= +4.5V
Bits
+0.5
+1.0
+3.0
LSB
LSB
LSB
V
REF
= +3V; Note 3
V
REF
= +3V; Note 3
V
REF
= +4.5V; Note 3
+0.75
+1.0
LSB
LSB
μ
s
μ
s
to 0.024%
to 0.024%
V/
μ
s
KHz