LTC1392CS8 Linear Technology, LTC1392CS8 Datasheet - Page 3

• Manufacturer Part Number: LTC1392CS8
• Description: IC DATA ACQ SYSTEM 10BIT 8-SOIC
• Manufacturer: Linear Technology
• Type: Data Acquisition System (DAS)r

Specifications of LTC1392CS8

• Resolution (bits): 10 b
• Sampling Rate (per Second): 25k
• Data Interface: Serial
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

RECOM
SYMBOL
V
f
t
t
t
t
t
t
t
t
t
ELECTRICAL C
SYMBOL
I
I
V
V
I
I
V
V
I
I
I
I
t
t
t
t
t
t
t
t
C
CLK
CYC
hDI
suCS
WAKEUP
suDI
WHCLK
WLCLK
WHCS
WLCS
ON LEAKAGE
OFF LEAKAGE
IH
IL
OZ
SOURCE
SINK
CC
SMPL
CONV
dDO
en
dis
hDO
f
r
CC
IH
IL
OH
OL
IN
W W
PARAMETER
On-Channel Leakage Current (Note 6)
Off-Channel Leakage Current (Note 6)
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output Voltage
Low Level Output Voltage
Hi-Z Output Current
Output Source Current
Output Sink Current
Supply Current
Analog Input Sample Time
Conversion Time
Delay Time, CLK to D
Delay Time, CLK to D
Delay Time, CS to D
Time Output Data Remains Valid After CLK
D
D
Input Capacitance
PARAMETER
Supply Voltage
Clock Frequency
Total Cycle Time
Hold Time, D
Setup Time CS Before First CLK (See Figure 1)
Wakeup Time CS Before Start Bit (See Figure 1)
Setup Time, D
Clock High Time
Clock Low Time
CS High Time Between Data Transfer Cycles
CS Low Time During Data Transfer
OUT
OUT
Fall Time
Rise Time
ENDED OPERATING CONDITIONS
U
IN
IN
HARA TERISTICS
After CLK
Stable Before CLK
OUT
OUT
OUT
Hi-Z
C
Data Valid
Data Enabled
U
CONDITIONS
V
V
V
V
V
V
V
CS = High
V
V
CS = High
CS = Low, V
See Figure 1
See Figure 1
C
C
C
C
C
Analog Input On-Channel
Analog Input Off-Channel
Digital Input
CC
CC
IN
IN
CC
CC
CC
OUT
OUT
LOAD
LOAD
LOAD
LOAD
LOAD
(Note 2, 3)
= V
= 0V
= 5.25V
= 4.75V
= 4.75V, I
= 4.75V, I
= 4.75V, I
CONDITIONS
V
f
Temperature Conversion Only
V
V
V
Temperature Conversion Only
V
V
V
V
V
Temperature Conversion Only
= 0V
= V
CLK
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 100pF
= 100pF
= 100pF
= 100pF
= 100pF
CC
U
CC
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V
= 5V, f
= 5V, f
= 250kHz
CC
OUT
OUT
OUT
= 5V
CLK
CLK
= 10 A
= 360 A
= 1.6mA
= 250kHz
= 250kHz
U
MIN
MIN
150
144
150
150
142
4.5
2.4
4.5
1.6
74
10
80
72
2
2
2
2
4.74
4.72
TYP
– 25
150
170
0.1
0.7
1.5
TYP
250
45
10
60
30
70
25
30
5
5
MAX
MAX
300
150
450
250
100
350
0.8
0.4
– 5
LTC1392
5
5
1
6
1
1
5
CLK Cycles
CLK Cycles
UNITS
UNITS
3
kHz
mA
mA
mA
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
pF
A
A
V
V
A
A
V
V
V
A
A
V
s
s
s
s
s
s
s
s
s
s