MCP4812T-E/MS Microchip Technology, MCP4812T-E/MS Datasheet - Page 12

• Manufacturer Part Number: MCP4812T-E/MS
• Description: Dual 10-bit DAC With SPI Interace And Internal Vref 8 MSOP 3x3mm T/R
• Manufacturer: Microchip Technology

Specifications of MCP4812T-E/MS

• Settling Time: 4.5µs
• Number Of Bits: 10
• Data Interface: Serial, SPI™
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP4802/4812/4822
Note: Unless otherwise indicated, T
FIGURE 2-18:
vs. Temperature and V
FIGURE 2-19:
and V
FIGURE 2-20:
and V
DS22249A-page 12
3.5
2.5
1.5
-0.01
-0.03
-0.05
-0.15
-0.25
-0.35
-0.45
0.11
0.09
0.07
0.05
0.03
0.01
4
3
2
1
-0.1
-0.2
-0.3
-0.4
-0.5
DD
DD
-40
-40 -20
-40
.
.
-20
-20
Ambient Temperature (ºC)
0
Ambient Temperature (ºC)
Ambient Temperature (ºC)
0
0
20
Software Shutdown Current
Offset Error vs. Temperature
Gain Error vs. Temperature
20
20
DD
40
40
40
.
60
60
60
80
A
80
80
= +25°C, V
100
100 120
100
120
120
5.5V
V
5.0V
4.0V
3.0V
2.7V
5.5V
V
5.0V
4.0V
3.0V
2.7V
V
5.5V
5.0V
4.0V
3.0V
2.7V
DD
DD
DD
DD
= 5V, V
SS
= 0V, V
FIGURE 2-21:
Temperature and V
FIGURE 2-22:
Temperature and V
3.5
2.5
1.5
1.6
1.5
1.4
1.3
1.2
1.1
0.9
0.8
REF
1
4
3
2
1
-40
-40
= 2.048V, Gain = 2x, R
-20
-20
Ambient Temperature (ºC)
Ambient Temperature (ºC)
0
0
DD
DD
20
20
V
V
 2010 Microchip Technology Inc.
IN
.
IN
.
40
40
High Threshold vs.
Low Threshold vs.
60
60
L
= 5 k, C
80
80
100
100
L
120
120
= 100 pF.
V
5.5V
5.0V
4.0V
3.0V
2.7V
V
5.5V
5.0V
4.0V
3.0V
2.7V
DD
DD