max5309 Maxim Integrated Products, Inc., max5309 Datasheet - Page 5

• Manufacturer Part Number: max5309
• Description: Low-power, Low-glitch, Octal 10-bit Voltage-output Dacs With Serial Interface
• Manufacturer: Maxim Integrated Products, Inc.

(V
DD
1.105
1.100
1.095
1.090
1.085
1.080
1.075
1.070
1.065
1.060
-0.05
-0.10
0.20
0.15
0.10
0.05
1.80
1.75
1.70
1.65
1.60
1.55
1.50
0
= +5V, T
-40
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
0
Low-Power, Low-Glitch, Octal 10-Bit Voltage-
SUPPLY CURRENT vs. TEMPERATURE
0.5
-20
T
1.0 1.5 2.0
200
INTEGRAL NONLINEARITY
A
vs. DIGITAL INPUT CODE
A
= +25°C
= +25°C, unless otherwise noted.)
DIGITAL INPUT CODE
(C0DE = 3FFHEX)
SUPPLY VOLTAGE (V)
0
TEMPERATURE (°C)
400
_______________________________________________________________________________________
2.5 3.0 3.5 4.0 4.5 5.0 5.5
T
20
A
= -40°C
600
40
CODE = 3FFHEX
T
V
V
CODE = 000
A
REF
REF
800
= +85°C
60
= +2.5V
= +1.2V
80
1000
Output DACs with Serial Interface
-0.010
-0.020
-0.030
-0.040
0.040
0.030
0.020
0.010
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
SOURCE-AND-SINK CURRENT CAPABILITY
0
0
0
V
CODE = 100HEX,
SINKING CURRENT
INTO OUT_
DD
0.5
DIFFERENTIAL NONLINEARITY
= V
1.0 1.5 2.0
5
vs. REFERENCE VOLTAGE
200
REF
vs. DIGITAL INPUT CODE
V
REFERENCE VOLTAGE (V)
DD
SUPPLY CURRENT
= +5V
CODE = 000HEX,
SINKING CURRENT INTO OUT_
SOURCING CURRENT FROM OUT_
DIGITAL INPUT CODE
= +5V
10
I
SOURCE/SINK
400
2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD
15
= +3V
Typical Operating Characteristics
SOURCING CURRENT
600
(mA)
CODE = 3FFHEX,
CODE = 300HEX,
20
FROM OUT_
800
25
1000
30
-2.25
1.00
0.95
0.90
0.85
0.80
0.75
0.70
-0.5
-1.0
-1.5
-2.0
-10
-15
-20
-5
0
0
0
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
0.5
REFERENCE VOLTAGE INPUT
T
1.0 1.5 2.0
100
A
vs. REFERENCE VOLTAGE
= -40°C
FREQUENCY RESPONSE
vs. SUPPLY VOLTAGE
REFERENCE VOLTAGE (V)
FULL-SCALE ERROR
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
FREQUENCY (kHz)
200
NORMALIZED TO V
V
DD
2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
R
T
A
= +5V, CODE = 3FFHEX
REF
L
= +85°C
= 2kΩ, C
T
A
SWEPT 1V
300
= +25°C
V
L
CODE = 000
REF
= 200pF
REF
400
P-P
= +1.2V
= +5V
500
5