MB88346L Fujitsu, MB88346L Datasheet - Page 9

• Manufacturer Part Number: MB88346L
• Description: D/A Converter for Digital Tuning
• Manufacturer: Fujitsu

1. DC Characteristics
(1) Digital Block
(2) Analog Block 1
Power supply voltage
Power supply current 1
Input leak current
L level input voltage
H level input voltage
L level output voltage
H level output voltage
Power consumption
Analog voltage
Resolution
Monotonic increase
Nonlinearity error
Differential linearity error
ELECTRICAL CHARACTERISTICS
Nonlinearity error:
Differential linearity error: Deviation (error) in amplification with respect to theoretical increase in amplification
Prameter
Prameter
V
V
AOH
AOL
Symbol
Symbol
Rem
Res
V
V
V
V
V
D
I
I
V
I
LE
Deviation (error) in input/output curves with respect to an ideal straight line connecting
output voltage at “00” and output voltage at “FF.”
per 1-bit increase in digital value.
V
#
ILK
DD
CC
OH
DD
CC
OL
SS
LE
IH
00
IL
(V
(V
DD
DD
CLK, DI,
, V
, V
AO
AO
V
V
V
Pin
V
Pin
DO
LD
CC
CC
DD
DD
CC
SS
1
12
to
= +2.7 V to 3.6 V (V
= +2.7 V to 3.6 V (V
#
FF
Maximum setting value
from #00 to #FF
V
V
V
Stationary (CLK signal
stopped), no load
V
I
I
OL
OH
DD
DD
SS
IN
Non linearity error
= 2.5 mA
= –400 A
= 0 to V
– V
Digital setting
Ideal straight line
0.1 V, no load
V
Condition
Condition
CC
SS
—
—
—
– 0.1 V,
—
CC
2.0
CC
CC
V
V
Note: The value of V
DD
DD
), GND = V
), GND = V
V
0.8 V
CC
the value of V
necessarily equivalent.
Min.
GND
–10
Min.
–1.5
–1.0
2.7
—
—
—
2.0
—
—
—
– 0.4
CC
SS
SS
= 0 V, Ta = –20 C to +85 C)
Value
= 0 V, Ta = –20 C to +85 C)
Value
Typ.
Typ.
3.0
1.2
—
—
—
—
—
0.6
—
—
—
—
AOL
8
8
AOH
MB88346L
and V
and V
V
0.2 V
CC
Max.
SS
Max.
3.6
3.0
0.4
V
10
—
—
1.5
1.5
1.0
—
—
CC
DD
– 2.0
are not
CC
, and
Unit
Unit
LSB
LSB
mA
mA
bits
bits
V
V
V
V
V
V
V
A
9