DAC1218LCJ National Semiconductor, DAC1218LCJ Datasheet - Page 7

• Manufacturer Part Number: DAC1218LCJ
• Description: IC DAC 12BIT 18-DIP
• Manufacturer: National Semiconductor

Specifications of DAC1218LCJ

• Settling Time: 1µs
• Number Of Bits: 12
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 500mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: *
• Case: DIP-18L
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Interface: -
• Other names: *DAC1218LCJ

Application Hints
Diodes are 1N4148
(Continued)
LM11
LF351
LF351
Composite
LM11-LF351
LF356
FIGURE 4 Composite Output Amplifier Connection
Amplifier
FIGURE 6 Some Measured Settling Times
FIGURE 5 DAC Settling Time Test Circuit
20 pF
15 pF
30 pF
20 pF
15 pF
C
C
7
Settling Time to 0 01%
30 s
8 s
5 s
8 s
6 s
TL H 5691– 7
TL H 5691– 8