dac1054 National Semiconductor Corporation, dac1054 Datasheet - Page 3

• Manufacturer Part Number: dac1054
• Description: Quad 10-bit Voltage-output Serial D/a Converter With Readback
• Manufacturer: National Semiconductor Corporation

DIGITAL AND DC ELECTRICAL CHARACTERISTICS
REFERENCE INPUT CHARACTERISTICS
V
BANDGAP REFERENCE CHARACTERISTICS (C
AC ELECTRICAL CHARACTERISTICS
BIAS
V
V
I
C
C
V
V
V
I
V
R
C
V
C
V
I
t
t
t
t
f
f
t
t
DV
DV
Converter Electrical Characteristics
The following specifications apply for AV
the analog outputs – pins 2 13 17 and 23) and f
IL
S
SC
DS
DH
CS
CH
WMAX
RMAX
H
L
e
IN(1)
IN(0)
IN
OUT
OUT(1)
OUT(0)
INT
REF
REF
BIAS
BIAS
REF
Symbol
REF
REF
REF
T
INPUT CHARACTERISTICS
J
OUT
from T
DT
DI
L
MIN
Logical ‘‘1’’ Input Voltage
Logical ‘‘0’’ Input Voltage
Digital Input Leakage Current
Input Capacitance
Output Capacitance
Logical ‘‘1’’ Output Voltage
Logical ‘‘0’’ Output Voltage
Interrupt Pin Output Voltage
Supply Current
Input Voltage Range
Input Resistance
Input Capacitance
V
Input Leakage
Input Capacitance
Output Voltage
Tempco
Line Regulation
Load Regulation
Short Circuit Current
Data Setup Time
Data Hold Time
Control Setup Time
Control Hold Time
Clock Frequency Write
Clock Frequency Readback
Minimum Clock High Time
Minimum Clock Low Time
BIAS
to T
Input Voltage Range
MAX
Parameter
All other limits apply for T
CC
e
DV
L
e
CC
AV
AV
I
I
10 kX Pullup
Outputs Unloaded
(Note 23)
4 5V
0
b
V
CLK
SOURCE
SINK
REF
k
220mF)
1
CC
CC
e
k
I
e
L k
Full-Scale Data Input
k
OUT
e
5V V
A
e
e
I
L k
10 MHz unless otherwise specified Boldface limits apply for T
V
3 2 mA
e
DV
DV
CC k
e
4 mA
Conditions
e
(Continued)
REF
25 C
0 mA
CC
CC
0 8 mA
3
0V
5 5V I
e
e
e
5 5V
4 5V
2 65V V
L
e
4 mA
BIAS
e
1 4V R
(Note 3)
Typical
0 3 – 1 4
0 – 2 75
2 5
14
25
29
12
4
5
7
1
9
L
e
2 kX (R
2 65
(Note 4)
Limit
2 0
0 8
2 4
0 4
0 4
20
10
15
15
10
20
20
L
1
4
9
5
0
0
5
g
is the load resistor on
2%
MHz (max)
MHz (max)
mA (max)
kX (max)
kX (min)
(Limits)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
V (max)
V (max)
V (max)
ppm C
V (min)
V (min)
Units
mA
mV
mV
mV
mA
mA
pF
pF
pF
pF
V
V
V
A