ltc1659cs8-trpbf Linear Technology Corporation, ltc1659cs8-trpbf Datasheet - Page 5

• Manufacturer Part Number: ltc1659cs8-trpbf
• Description: Ltc1659 - 12-bit Rail-to-rail Micropower Dac In Msop Package
• Manufacturer: Linear Technology Corporation

TYPICAL PERFORMANCE CHARACTERISTICS
0.6
0.5
0.4
0.3
0.2
0.1
–1
–2
–3
–4
–5
5
4
3
2
1
0
0
0
0
Integral Nonlinearity (INL)
Supply Headroom for Full Output
Swing vs Load Current
ΔV
CODE = ALL 1s
V
OUT
512 1824 1536 2048 2560 3072 3584 4095
OUT
= 4.095V
< 1 LSB
LOAD CURRENT (mA)
5
CODE
125°C
10
–55°C
25°C
1659 • G01
1659 • G04
15
–0.5
1.6
1.2
0.8
0.4
0.5
2
0
0
0
0
Differential Nonlinearity (DNL)
Supply Current vs
Logic Input Voltage
V
CC
512
= 5V
1
1024
LOGIC INPUT VOLTAGE (V)
1536
2
CODE
2048 2560
3
3072 3584 4095
4
1659 • G05
1659 • G02
5
300
290
280
270
260
250
240
230
220
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
0
–55 –35 –15
0
Minimum Output Voltage vs
Output Sink Current
Supply Current vs Temperature
CODE = ALL ZEROS
V
CC
= 5V
OUTPUT SINK CURRENT (mA)
TEMPERATURE (C)
5
5
25
LTC1659
125°C
45
10
65
25°C
V
V
V
85 105 125
CC
CC
CC
–55°C
= 5.5V
= 5.0V
= 4.5V
1659 • G03
1659 • G06
1659fa
5
15