
6
FIGURE 2.
Typical Performance Curves
FIGURE 3. SUPPLY CURRENT vs SUPPLY VOLTAGE
FIGURE 4. SUPPLY CURRENT AND POWER vs SAMPLING
RATE
Timing Diagrams (Continued)
ANALOG INPUT
EXTERNAL CLOCK
UPPER COMPARATOR BLOCK
UPPER DATA
LOWER REFERENCE VOLTAGE
LOWER COMPARATOR BLOCK A
LOWER DATA A
LOWER COMPARATOR BLOCK B
LOWER DATA B
DIGITAL OUTPUT
VI(1)
VI(2)
VI(3)
VI(4)
S (1)
C (1)
S (2)
C (2)
S (3)
S (4)
C (3)
C (4)
MD (0)
MD (1)
MD (2)
MD (3)
RV (0)
RV (1)
RV (2)
RV (3)
S (1)
C (1)
S (3)
C (3)
H (3)
H (1)
LD (-1)
LD (1)
H (0)
C (0)
S (2)
H (2)
C (2)
S (4)
H (4)
LD (-2)
LD (0)
LD (2)
OUT (-2)
OUT (-1)
OUT (0)
OUT (1)
POWER SUPPLY VOLTAGE (V)
I DD
(m
A
)
20
15
10
5
4.0
4.5
5.0
5.5
SAMPLING RATE (MSPS)
20
25
30
35
I DD
(mA
)
20
15
10
5
15
10
5
0
VPP = 5.0V, VRT = 2.5V, VRB = 0.5V
TA = 25
oC, V
IN = 2VP-P
100
50
POWER
DISS
IP
A
T
ION
(m
W)
HI1175