ltc2636-lz8 Linear Technology Corporation, ltc2636-lz8 Datasheet - Page 11

• Manufacturer Part Number: ltc2636-lz8
• Description: Octal 12-/10-/8-bit Spi Vout Dacs With10ppm/?c Referenc
• Manufacturer: Linear Technology Corporation

TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted. LTC2636-H12 (Internal Reference, V
–0.5
–1.0
1.0
0.5
0
–50
INL vs Temperature
V
CC
–25
= 5V
0
1LSB/DIV
TEMPERATURE (°C)
5V/DIV
CS/LD
25
V
–0.5
–1.0
OUT
1.0
0.5
INL (POS)
INL (NEG)
0
0
50
Integral Nonlinearity (INL)
Settling to ±1LSB Rising
V
CC
= 5V
75
4.0μs
1024
100
125
2636 G10
AVERAGE OF 256 EVENTS
2μs/DIV
CODE
2048
150
V
CC
R
= 5V, V
L
= 2k, C
3/4 SCALE STEP
1/4 SCALE TO
3072
FS
–0.5
–1.0
1.0
0.5
L
= 4.095V
0
= 100pF
–50
DNL vs Temperature
V
2636 G08
2636 G13
CC
4095
–25
= 5V
0
DNL (NEG)
DNL (POS)
TEMPERATURE (°C)
25
1LSB/DIV
50
5V/DIV
CS/LD
FS
V
–0.5
–1.0
OUT
1.0
0.5
75
= 4.096V)
0
0
Differential Nonlinearity (DNL)
Settling to ±1LSB Falling
100
V
CC
4.8μs
= 5V
125
2636 G11
1024
150
AVERAGE OF 256 EVENTS
2μs/DIV
CODE
2048
V
2.068
2.058
2.048
2.038
2.028
CC
R
= 5V, V
L
–50
= 2k, C
3/4 SCALE STEP
Reference Output Voltage
vs Temperature
V
1/4 SCALE TO
3072
CC
FS
–25
= 5V
L
= 4.095V
= 100pF
2636 G09
2636 G14
0
TEMPERATURE (°C)
4095
25
LTC2636
50
75
100
11
125
2636 G12
2636f
150