Datasheet

LTC2604/LTC2614/LTC2624
7
2604fd
TYPICAL PERFORMANCE CHARATERISTICS
V
OUT
1V/DIV
1μs/DIV
2604 G15
CLR
5V/DIV
1V/DIV
0
–50
10mA/DIV
–40
–30
–20
–10
0
1
234
2604 G19
56
V
CC
= 5.5V
V
REF
= 5.6V
CODE = FULL SCALE
V
OUT
SWEPT V
CC
TO 0V
1V/DIV
0
0
10mA/DIV
10
20
30
40
50
1
234
2604 G18
56
V
CC
= 5.5V
V
REF
= 5.6V
CODE = 0
V
OUT
SWEPT 0V TO V
CC
V
OUT
10μV/DIV
SECONDS
012345678910
2604 G17
FREQUENCY (Hz)
1k
dB
0
–3
–6
–9
–12
–15
–18
–21
–24
–27
–30
–33
–36
1M
2604 G16
10k 100k
V
CC
= 5V
V
REF
(DC) = 2V
V
REF
(AC) = 0.2V
P-P
CODE = FULL SCALE
Hardware CLR Multiplying Frequency Response
Output Voltage Noise,
0.1Hz to 10Hz
Short-Circuit Output Current vs
V
OUT
(Sinking)
Short-Circuit Output Current vs
V
OUT
(Sourcing)
Hardware CLR to Midscale
V
OUT
1V/DIV
1μs/DIV
2604 G35
CLR
5V/DIV
V
CC
= 5V
V
REF
= 4.096V
CODE = FULL SCALE
TEMPERATURE (°C)
–50 –30 –10 10 30 50 70 90
INL (LSB)
2604 G22
32
24
16
8
0
–8
–16
–24
–32
V
CC
= 5V
V
REF
= 4.096V
INL (POS)
INL (NEG)
CODE
0 16384 32768 49152 65535
DNL (LSB)
2604 G21
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
V
CC
= 5V
V
REF
= 4.096V
CODE
0 16384 32768 49152 65535
INL (LSB)
2604 G20
32
24
16
8
0
–8
–16
–24
–32
V
CC
= 5V
V
REF
= 4.096V
(LTC2604/LTC2604-1)
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL) INL vs Temperature
(LTC2604/LTC2604-1, LTC2614/LTC2614-1, LTC2624/LTC2624-1)