Datasheet

LTC2630
10
2630ff
TEMPERATURE (°C)
–50 –25 0 25 50 75 100 125 150
OFFSET ERROR (mV)
0
1
2
2630 G21
–1
–2
–3
3
I
OUT
(mA)
–30 –20 –10 0 10 20 30
ΔV
OUT
(mV)
0
2
4
6
8
2630 G19
–6
–4
–2
–8
–10
10
INTERNAL REF.
CODE = MIDSCALE
V
CC
= 5V (LTC2630-H)
V
CC
= 5V (LTC2630-L)
V
CC
= 3V (LTC2630-L)
typical perFormance characteristics
LTC2630-10
LTC2630-8
LTC2630
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Integral Nonlinearity (INL)
CODE
0
INL (LSB)
0
0.5
255
2630 G17
–0.5
–1.0
64
128
192
1.0
V
CC
= 3V
V
FS
= 2.5V
CODE
0
DNL (LSB)
0
0.5
1023
2630 G16
–0.5
–1.0
256
512
768
1.0
V
CC
= 5V
V
FS
= 4.096V
Differential Nonlinearity (DNL)
CODE
0
DNL (LSB)
0
0.25
255
2630 G18
–0.25
–0.50
64
128
192
0.50
V
CC
= 3V
V
FS
= 2.5V
CODE
0
INL (LSB)
0
0.5
1023
2630 G15
–0.5
–1.0
256
512
768
1.0
V
CC
= 5V
V
FS
= 4.096V
I
OUT
(mA)
–30 –20 –10 0 10 20 30
∆V
OUT
(V)
–0.05
0
0.05
0.10
0.15
2630 G20
–0.20
–0.15
–0.10
0.20
INTERNAL REF.
CODE = MIDSCALE
V
CC
= 5V (LTC2630-H)
V
CC
= 5V (LTC2630-L)
V
CC
= 3V (LTC2630-L)
Offset Error vs Temperature Current Limiting Load Regulation