WM5628L, WM5628
Parameter Measurement Information
DACA
DACB
DACC
.
.
DACH
10KΩ
CL - 100pF
Slewing Settling Time and Linearity Measurements
Typical Performance Characteristics
Typical DNL, INL and TUE * at V
DD
= 5 V
Diffe re ntia l Nonlinea rity
V
DD
= 5 V, Vref = 2.5 V, Range x 1, T
A
= 25
o
C
Integral Nonlinearity
0.4
V
DD
= 5 V, Vref =2.5 V, Ra ng e x 1, T
A
= 25
o
C
0.2
Error (lsb)
0.1
0
-0.1
-0.2
0
32
64
96
128
160 192
224
256
Inpu t Code
Error (lsb)
0.2
0
-0.2
0
32
64
96
128
160
192
224
256
Inp ut Code
T
otal Unadjusted Error
0.5
Error (lsb)
0.25
0
-0.25
-0.5
0
32
64
96 128 160 192 224 256
I
nput C ode
V
DD
= 5 V, Vref = 2.5 V, Rang e x 1, T = 25 C
A
o
Diffe re ntia l Nonline a rity
Error (ls
0.2
0.1
0
-0.1
-0.2
0
32
64
96 128 160
Inpu t Code
192
224
256
V
DD
= 5 V, Vref = 1.25 V, Ra ng e x 2, T
A
= 25
o
C
* see note 2
6
Wolfson Microelectronics
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
