LTC1198-1ACS8 Linear Technology, LTC1198-1ACS8 Datasheet - Page 3

• Manufacturer Part Number: LTC1198-1ACS8
• Description: IC ADC 8BIT 750KHZ SAMPL 8-SOIC
• Manufacturer: Linear Technology

Specifications of LTC1198-1ACS8

• Number Of Bits: 8
• Sampling Rate (per Second): 750k
• Data Interface: Serial
• Number Of Converters: 1
• Power Dissipation (max): 50mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

RECOMMENDED OPERATING CONDITIONS
CONVERTER AND MULTIPLEXER CHARACTERISTICS
DIGITAL AND DC ELECTRICAL CHARACTERISTICS
the full operating temperature range, otherwise specifi cations are at T
SYMBOL
V
V
f
t
t
t
t
t
t
t
t
t
t
which apply over the full operating temperature range, otherwise specifi cations are at T
as defi ned in Recommended Operating Conditions, unless otherwise noted.
PARAMETER
No Missing Codes Resolution
Offset Error
Linearity Error
Full-Scale Error
Total Unadjusted Error (Note 4)
Analog and REF Input Range
Analog Input Leakage Current
apply over the full operating temperature range, otherwise specifi cations are at T
SYMBOL
V
V
I
I
V
CLK
CYC
SMPL
hCS
suCS
hDI
suDI
WHCLK
WLCLK
WHCS
WLCS
IH
IL
CC
CC
IH
IL
OH
= 5V Operation
PARAMETER
Supply Voltage
Clock Frequency
Total Cycle Time
Analog Input Sampling Time
Hold Time CS LOW After Last CLK↑
Setup Time CS↓ Before First CLK↑
(See Figures 1, 2)
Hold Time D
Setup Time D
CLK HIGH Time
CLK LOW Time
CS HIGH Time Between Data Transfer Cycles
CS LOW Time During Data Transfer
PARAMETER
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output Voltage
IN
IN
After CLK↑
Stable Before CLK↑
CONDITIONS
(Note 3)
LTC1196, V
LTC1198, V
LTC1196
(Note 5)
CONDITIONS
V
V
V
V
V
V
CC
CC
IN
IN
CC
CC
CONDITIONS
LTC1196
LTC1198
LTC1198
LTC1198
f
f
LTC1196
LTC1198
REF
CC
CLK
CLK
= V
= 0V
= 5.25V
= 4.75V
= 4.75V, I
= 4.75V, I
= 5.000V
= 5.000V
= f
= f
CC
CLK(MAX)
CLK(MAX)
O
O
= 10μA
= 360μA
A
= 25°C.
l
l
l
l
l
l
l
40%
40%
MIN
0.01
0.01
LTC1196-1A/LTC1196-2A
LTC1198-1A/LTC1198-2A
MIN
2.7
2.5
12
16
10
20
20
20
25
11
15
8
A
= 25°C. V
The
LTC1196-1
LTC1198-1
TYP
TYP
A
l
= 25°C. V
denotes the specifi cations which apply over
The
–0.05V to V
CC
LTC1196/LTC1198
= 5V, V
l
l
l
l
l
l
l
MAX
MAX
14.4
12.0
±1/2
±1/2
±1/2
±1/2
±1
The
6
denotes the specifi cations which
CC
MIN
= 5V, V
l
2.0
4.5
2.4
REF
CC
0.01
0.01
40%
40%
MIN
LTC1196-1B/LTC1196-2B
LTC1198-1B/LTC1198-2B
MIN
denotes the specifi cations
2.7
2.5
12
16
13
26
26
26
32
11
15
+ 0.05V
8
= 5V, unless otherwise noted.
REF
LTC1196-2
LTC1198-2
4.74
4.71
TYP
= 5V, f
TYP
TYP
CLK
MAX
–2.5
0.8
2.5
MAX
MAX
12.0
= f
9.6
±1
±1
±1
±1
±1
6
CLK(MAX)
119698fb
UNITS
UNITS
UNITS
1/f
1/f
3
MHz
MHz
CLK
CLK
CLK
CLK
CLK
LSB
LSB
LSB
LSB
Bits
CLK
CLK
μA
μA
μA
ns
ns
ns
ns
ns
V
V
V
V
V
V