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LTC1098LCS8#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P32
LTC1096/LTC1096L
LTC1098/LTC1098L
4
10968fc
RECOMMENDED OPERATING CONDITIONS
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
t
WHCS
CS High Time Between Data Transfer Cycles V
CC
= 5V 1 μs
t
WLCS
CS Low Time During Data Transfer LTC1096, f
CLK
= 500kHz
LTC1098, f
CLK
= 500kHz
28
28
μs
μs
V
CC
= 3V Operation
f
CLK
Clock Frequency V
CC
= 3V 25 250 kHz
t
CYC
Total Cycle Time LTC1096, f
CLK
= 250kHz
LTC1098, f
CLK
= 250kHz
58
58
μs
μs
t
hDI
Hold Time, D
IN
After CLK↑
V
CC
= 3V 450 ns
t
suCS
Setup Time CS↓ Before First CLK↑ (See Operating Sequence)
V
CC
= 3V, LTC1096
V
CC
= 3V, LTC1098
1
1
μs
μs
t
WAKEUP
Wake-Up Time CS↓ Before First CLK↓ After First CLK↑
(See Figure 1 LTC1096 Operating Sequence)
V
CC
= 3V, LTC1096 10 μs
Wake-Up Time CS↓ Before MSBF Bit CLK↓
(See Figure 2 LTC1098 Operating Sequence)
V
CC
= 3V, LTC1098 10 μs
t
suDI
Setup Time, D
IN
Stable Before CLK↑
V
CC
= 3V 1 μs
t
WHCLK
CLK High Time V
CC
= 3V 1.6 μs
t
WLCLK
CLK Low Time V
CC
= 3V 1.6 μs
t
WHCS
CS High Time Between Data Transfer Cycles V
CC
= 3V 2 μs
t
WLCS
CS Low Time During Data Transfer LTC1096, f
CLK
= 250kHz
LTC1098, f
CLK
= 250kHz
56
56
μs
μs
LTC1096/LTC1098
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
CC
Supply Voltage 2.65 4.0 V
f
CLK
Clock Frequency V
CC
= 2.65V 25 250 kHz
t
CYC
Total Cycle Time LTC1096L, f
CLK
= 250kHz
LTC1098L, f
CLK
= 250kHz
58
58
μs
μs
t
hDI
Hold Time, D
IN
After CLK↑
V
CC
= 2.65V 450 ns
t
suCS
Setup Time CS↓ Before First CLK↑ (See Operating Sequence)
V
CC
= 2.65V, LTC1096L
V
CC
= 2.65V, LTC1098L
1
1
μs
μs
t
WAKEUP
Wake-Up Time CS↓ Before First CLK↓ After First CLK↑
(See Figure 1 LTC1096L Operating Sequence)
V
CC
= 2.65V, LTC1096L 10 μs
Wake-Up Time CS↓ Before MSBF Bit CLK↓
(See Figure 2 LTC1098L Operating Sequence)
V
CC
= 2.65V, LTC1098L 10 μs
t
suDI
Setup Time, D
IN
Stable Before CLK↑
V
CC
= 2.65V 1 μs
t
WHCLK
CLK High Time V
CC
= 2.65V 1.6 μs
t
WLCLK
CLK Low Time V
CC
= 2.65V 1.6 μs
t
WHCS
CS High Time Between Data Transfer Cycles V
CC
= 2.65V 2 μs
t
WLCS
CS Low Time During Data Transfer LTC1096L, f
CLK
= 250kHz
LTC1098L, f
CLK
= 250kHz
56
56
μs
μs
LTC1096L/LTC1098L
LTC1096/LTC1096L
LTC1098/LTC1098L
5
10968fc
CONVERTER AND MULTIPLEXER CHARACTERISTICS
LTC1096/LTC1098
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 5V, V
REF
= 5V, f
CLK
= 500kHz, unless otherwise noted.
PARAMETER CONDITIONS
LTC1096A/LTC1098A LTC1096/LTC1098
UNITSMIN TYP MAX MIN TYP MAX
Resolution (No Missing Code)
l
8 8 Bits
Offset Error
l
±0.5 ±0.5 LSB
Linearity Error (Note 4)
l
±0.5 ±0.5 LSB
Full Scale Error
l
±0.5 ±1.0 LSB
Total Unadjusted Error (Note 5) V
REF
= 5.000V
l
±0.5 ±1.0 LSB
Analog Input Range (Notes 6, 7) –0.05V to V
CC
+ 0.05V V
REF Input Range (Notes 6, 7) 4.5 ≤ V
CC
≤ 6V
6V < V
CC
≤ 9V, LTC1096
–0.05V to V
CC
+ 0.05V
–0.05V to 6V
V
V
Analog Input Leakage Current (Note 8)
l
±1.0 ±1.0 μA
LTC1096/LTC1098
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 3V, V
REF
= 2.5V, f
CLK
= 250kHz, unless otherwise noted.
PARAMETER CONDITIONS
LTC1096A/LTC1098A LTC1096/LTC1098
UNITSMIN TYP MAX MIN TYP MAX
Resolution (No Missing Code)
l
8 8 Bits
Offset Error
l
±0.75 ±1.0 LSB
Linearity Error (Notes 4, 9)
l
±0.5 ±1.0 LSB
Full-Scale Error
l
±1.0 ±1.0 LSB
Total Unadjusted Error (Notes 5, 9) V
REF
= 2.500V
l
±1.0 ±1.5 LSB
Analog Input Range (Notes 6, 7) –0.05V to V
CC
+ 0.05V V
REF Input Range (Notes 6, 7, 9) 3V ≤ V
CC
≤ 6V –0.05V to V
CC
+ 0.05V V
Analog Input Leakage Current (Notes 8, 9)
l
±1.0 ±1.0 μA
LTC1096L/LTC1098L
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 2.65V, V
REF
= 2.5V, f
CLK
= 250kHz, unless otherwise noted.
PARAMETER CONDITIONS
LTC1096A/LTC1098A
UNITSMIN TYP MAX
Resolution (No Missing Code)
l
8 Bits
Offset Error
l
±1.0 LSB
Linearity Error (Note 4)
l
±1.0 LSB
Full-Scale Error
l
±1.0 LSB
Total Unadjusted Error (Note 5) V
REF
= 2.5V
l
±1.5 LSB
Analog Input Range (Notes 6, 7) –0.05V to V
CC
+ 0.05V V
REF Input Range (Note 6) 2.65V ≤ V
CC
≤ 4.0V –0.05V to V
CC
+ 0.05V V
Analog Input Leakage Current (Note 8)
l
±1.0 μA
LTC1096/LTC1096L
LTC1098/LTC1098L
6
10968fc
DIGITAL AND DC ELECTRICAL CHARACTERISTICS
LTC1096/LTC1098
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 5V, V
REF
= 5V, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
IH
High Level Input Voltage V
CC
= 5.25V
l
2.0 V
V
IL
Low Level Input Voltage V
CC
= 4.75V
l
0.8 V
I
IH
High Level Input Current V
IN
= V
CC
l
2.5 μA
I
IL
Low Level Input Current V
IN
= 0V
l
–2.5 μA
V
OH
High Level Output Voltage V
CC
= 4.75V, I
O
= 10μA
V
CC
= 4.75V, I
O
= 360μA
l
l
4.5
2.4
4.74
4.72
V
V
V
OL
Low Level Output Voltage V
CC
= 4.75V, I
O
= 1.6mA
l
0.4 V
I
OZ
Hi-Z Output Leakage CS ≥ V
IH
l
±3.0 μA
I
SOURCE
Output Source Current V
OUT
= 0V –25 mA
I
SINK
Output Sink Current V
OUT
= V
CC
45 mA
I
REF
Reference Current CS = V
CC
t
CYC
≥ 200μs, f
CLK
≤ 50kHz
t
CYC
= 29μs, f
CLK
= 500kHz
l
l
l
0.001
3.500
35.000
2.5
7.5
50.0
μA
μA
μA
I
CC
Supply Current CS = V
CC
l
0.001 3.0 μA
LTC1096, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1096, t
CYC
= 29μs, f
CLK
= 500kHz
l
l
40
120
80
180
μA
μA
LTC1098, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1098, t
CYC
= 29μs, f
CLK
= 500kHz
l
l
44
155
88
230
μA
μA
LTC1096/LTC1098
The l denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C.
V
CC
= 3V, V
REF
= 2.5V, unless otherwise noted.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
IH
High Level Input Voltage V
CC
= 3.6V
l
1.9 V
V
IL
Low Level Input Voltage V
CC
= 3V
l
0.45 V
I
IH
High Level Input Current (Note 9) V
IN
= V
CC
l
2.5 μA
I
IL
Low Level Input Current (Note 9) V
IN
= 0V
l
–2.5 μA
V
OH
High Level Output Voltage V
CC
= 3V, I
O
= 10μA
V
CC
= 3V, I
O
= 360μA
l
l
2.3
2.1
2.69
2.64
V
V
V
OL
Low Level Output Voltage V
CC
= 3V, I
O
= 400μA
l
0.3 V
I
OZ
Hi-Z Output Leakage (Note 9) CS ≥ V
IH
l
±3.0 μA
I
SOURCE
Output Source Current (Note 9) V
OUT
= 0V –10 mA
I
SINK
Output Sink Current (Note 9) V
OUT
= V
CC
15 mA
I
REF
Reference Current (Note 9) CS = V
CC
t
CYC
≥ 200μs, f
CLK
≤ 50kHz
t
CYC
= 58μs, f
CLK
= 250kHz
l
l
l
0.001
3.500
35.000
2.5
7.5
50.0
μA
μA
μA
I
CC
Supply Current (Note 9) CS = V
CC
l
0.001 3.0 μA
LTC1096, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1096, t
CYC
= 58μs, f
CLK
= 250kHz
l
l
40
120
80
180
μA
μA
LTC1098, t
CYC
≥ 200μs, f
CLK
≤ 50kHz
LTC1098, t
CYC
= 58μs, f
CLK
= 250kHz
l
l
44
155
88
230
μA
μA
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LTC1098LCS8#PBF

Mfr. #:
Buy LTC1098LCS8#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Analog to Digital Converters - ADC 8-bit 16.5ksps Micropower SAR ADC
Lifecycle:
New from this manufacturer.
Delivery:
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