MP7626
ELECTRICAL CHARACTERISTICS
(V
DD
= + 15 V, V
REF
= +10 V unless otherwise noted)
Parameter
STATIC PERFORMANCE
1
Resolution (All Grades)
Relative Accuracy
J
K
Differential Non-Linearity
J
K
Gain Error
Gain Temperature Coefficient
2
Power Supply Rejection Ratio
Output Leakage Current
DYNAMIC PERFORMANCE
2
Current Settling Time
AC Feedthrough at I
OUT1
REFERENCE INPUT
Input Resistance
DIGITAL INPUTS
3
Logical “1” Voltage
Logical “0” Voltage
Input Leakage Current
Input Capacitance
2
Data
Control
ANALOG OUTPUTS
2
Output Capacitance
C
OUT1
C
OUT1
C
OUT2
C
OUT2
POWER SUPPLY
Functional Voltage Range
5
Supply Current
V
DD
I
DD
4.5
16.5
1
5.0
16.5
1
V
mA
280
120
100
240
pF
pF
pF
pF
DAC Inputs all 1’s
DAC Inputs all 0’s
DAC Inputs all 1’s
DAC Inputs all 0’s
V
IH
V
IL
I
LKG
C
IN
C
IN
5
5
3.0
2.4
0.8
+1
3.0
0.8
+1
V
V
µA
pF
pF
R
IN
2.5
7.5
2.5
7.5
kΩ
t
S
F
T
2
2
µs
mV p-p
N
INL
+4
+2
DNL
+4
+2
GE
TC
GE
PSRR
I
OUT
+50
+10
+0.1
+4
+2
+0.1
+2
+50
+200
% FSR
ppm/°C
ppm/%
nA
Using Internal R
FB
∆Gain/∆Temperature
|∆Gain/∆V
DD
| ∆V
DD
= + 5%
I
OUT1
R
L
=100Ω, C
L
=13pF
Full Scale Change to 0.1%
V
REF
= 10kHz, 20 Vp-p, sinewave
+4
+2
LSB
16
16
Bits
LSB
Best Fit Straight Line Spec.
(Max INL – Min INL) / 2
Symbol
Min
25
°
C
Typ
Max
Tmin to Tmax
Min
Max
Units
Test Conditions/Comments
FSR = Full Scale Range
All digital inputs = 0 V or all = 5 V
Rev. 2.00
3
EXAR [ EXAR CORPORATION ]
