LTC1453 LINER [Linear Technology], LTC1453 Datasheet - Page 3

• Manufacturer Part Number: LTC1453
• Description: 12-Bit Rail-to-Rail Micropower DACs in SO-8
• Manufacturer: LINER [Linear Technology]

ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
internal or external reference (V
SYMBOL
Reference (LTC1451/LTC1453)
Power Supply
V
I
Op Amp DC Performance
AC Performance
SINAD
CC
CC
PARAMETER
Reference Output Voltage
Reference Output
Temperature Coefficient
Reference Line Regulation
Reference Load Regulation
Reference Input Range
Reference Input Resistance
Reference Input Capacitance
Short-Circuit Current
Positive Supply Voltage
Supply Current
Short-Circuit Current Low
Short-Circuit Current High
Output Impedance to GND
Voltage Output Slew Rate
Voltage Output Settling Time
Digital Feedthrough
AC Feedthrough
Signal-to-Noise + Distortion
REF
V
CC
CONDITIONS
LTC1451
LTC1453
0 I
V
REF Shorted to GND
For Specified Performance, LTC1451
4.5V V
2.7V V
2.7V V
V
V
Input Code = 0
(Note 3)
(Notes 3, 4) to 0.5LSB
REF = 1kHz, 2V
REF = 1kHz, 2V
REF
OUT
OUT
/2), V
OUT
Shorted to GND
Shorted to V
V
CC
CC
CC
CC
OUT
100 A, LTC1451
– 1.5V
and REF unloaded, unless otherwise noted.
5.5V (Note 4), LTC1451
5.5V (Note 4), LTC1452
5.5V (Note 4), LTC1453
A
P-P
P-P
= 25 C. V
CC
, LTC1452
, (Code: All 1s) LTC1452
LTC1453
The
CC
LTC1452
LTC1453
denotes specifications which apply over the full operating
= 4.5V to 5.5V (LTC1451), 2.7V to 5.5V (LTC1452/LTC1453),
LTC1452/LTC1453
2.008
1.195
MIN
300
120
150
4.5
2.7
2.7
0.4
8
2.048
1.220
TYP
– 95
400
225
250
0.7
0.2
0.6
1.0
0.3
0.08
14
15
40
14
85
V
2.088
1.245
MAX
620
350
500
100
120
120
CC
5.5
5.5
5.5
30
80
LTC1451
1.5
2
3
/2
LSB/ C
LSB/V
UNITS
nV • s
3
V/ s
LSB
LSB
mA
mA
mA
k
dB
dB
pF
V
V
V
V
V
V
A
A
A
s