LTC2655IUF-H12#PBF Linear Technology, LTC2655IUF-H12#PBF Datasheet - Page 25

• Manufacturer Part Number: LTC2655IUF-H12#PBF
• Description: IC DAC 12BIT QUAD CUR OUT 20QFN
• Manufacturer: Linear Technology

Specifications of LTC2655IUF-H12#PBF

• Settling Time: 3.9µs
• Number Of Bits: 12
• Data Interface: I²C, Serial
• Number Of Converters: 4
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-WQFN Exposed Pad, 20-DQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -

OPERATION
NEGATIVE
OFFSET
VOLTAGE
OUTPUT
0V
Figure 3. Effects of Rail-to-Rail Operation On a DAC Transfer Curve. (a) Overall Transfer Function,
(b) Effect of Negative Offset for Codes Near Zero-Scale, (c) Effect of Positive Full-Scale Error for Codes Near Full-Scale
INPUT CODE
(b)
VOLTAGE
OUTPUT
0
INPUT CODE
V
REF
32, 768
(a)
= V
CC
65, 535
V
REF
INPUT CODE
= V
CC
(c)
LTC2655
25
OUTPUT
VOLTAGE
POSITIVE
FSE
2655f
2655 F03