MAX1329BETL+ Maxim Integrated Products, MAX1329BETL+ Datasheet - Page 17

• Manufacturer Part Number: MAX1329BETL+
• Description: IC DAS 12BIT 300KSPS 40-TQFN-EP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1329BETL+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
ADCREF
-0.5
-1.0
-1.5
-2.0
-0.5
-1.0
-1.5
-2.0
AV
2.0
1.5
1.0
0.5
2.0
1.5
1.0
0.5
(AV
0
0
DD
12-/16-Bit DASs with ADC, DACs, DPIOs, APIOs,
Reference, Voltage Monitors, and Temp Sensor
0
0
DD
vs. DIGITAL INPUT CODE (AV
vs. DIGITAL INPUT CODE (AV
V
V
DAC DIFFERENTIAL NONLINEARITY
REFDAC
ADC REFERENCE LINE TRANSIENT
REFDAC
500
500
= 5.0V, V
DAC INTEGRAL NONLINEARITY
1000 1500 2000
1000 1500 2000
= 2.5V
= 2.5V
(V
DIGITAL INPUT CODE
DIGITAL INPUT CODE
ADCREF
REFADC
1ms/div
= +2.5V)
______________________________________________________________________________________
2500 3000 3500 4000
2500 3000 3500 4000
= V
REFDAC
DD
DD
MAX1329 toc31
= 5V)
= 3V)
= 2.5V for DV
5V
2.5V
500mV/div
20mV/div
Typical Operating Characteristics (continued)
DD
446
445
444
443
442
441
440
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
80
75
70
65
60
55
50
45
40
35
30
0
= 3.0V; T
2.5
2.5
0
vs. DIGITAL INPUT CODE (AV
V
ADC REFERENCE SUPPLY CURRENT
2.048V
V
REFDAC
500
REFDAC
vs. ANALOG SUPPLY VOLTAGE
vs. ANALOG SUPPLY VOLTAGE
DAC INTEGRAL NONLINEARITY
3.0
3.0
1000 1500 2000
DAC SUPPLY CURRENT
AV
= 2.5V
A
= 2.5V, DACB
V
DD
DIGITAL INPUT CODE
REFDAC
= +25°C, unless otherwise noted.)
3.5
3.5
SUPPLY VOLTAGE (V)
2.5V
AV
1.25V
= 2.5V, DACA
DD
4.0
4.0
(V)
2500 3000 3500 4000
4.5
4.5
DD
5.0
5.0
= 5V)
5.5
5.5
2.60
2.40
2.20
2.00
1.80
1.60
1.40
1.20
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
10
8
6
4
2
0
0
-40
2.5
0
vs. DIGITAL INPUT CODE (AV
V
1.25V
DAC DIFFERENTIAL NONLINEARITY
REFDAC
500
ADC REFERENCE TURN-ON TIME
vs. ANALOG SUPPLY VOLTAGE
3.0
-15
1000 1500 2000
= 2.5V
DAC OFFSET VOLTAGE
AV
2.5V
vs. TEMPERATURE
DD
DIGITAL INPUT CODE
TEMPERATURE (°C)
3.5
2.048V
SUPPLY VOLTAGE (V)
10
AV
4.0
DD
2500 3000 3500 4000
35
= 2.7V
4.5
AV
DD
DD
= 5.5V
60
5.0
= 3V)
17
5.5
85