LTC1864CMS8#TRPBF Linear Technology, LTC1864CMS8#TRPBF Datasheet - Page 6
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LTC1864CMS8#TRPBF
Manufacturer Part Number
LTC1864CMS8#TRPBF
Description
IC A/D CONV 1CH 16BIT 8-MSOP
Manufacturer
Linear Technology
Datasheet
1.LTC1865CS8PBF.pdf
(24 pages)
Specifications of LTC1864CMS8#TRPBF
Number Of Bits
16
Sampling Rate (per Second)
250k
Data Interface
MICROWIRE™, Serial, SPI™
Number Of Converters
1
Power Dissipation (max)
400mW
Voltage Supply Source
Single Supply
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
RECOMMENDED OPERATING CONDITIONS
LTC1864/LTC1865
full operating temperature range, otherwise specifi cations are T
SYMBOL
V
f
t
t
t
t
t
t
t
t
t
t
6
SCK
CYC
SMPL
suCONV
hDI
suDI
WHCLK
WLCLK
WHCONV
WLCONV
hCONV
CC
PARAMETER
Supply Voltage
Clock Frequency
Total Cycle Time
Analog Input Sampling Time
Setup Time CONV↓ Before First SCK↑
(See Figure 1)
Hold Time SDI After SCK↑
Setup Time SSDI Stable Before SCK↑
SCK High Time
SCK Low Time
CONV High Time Between Data Transfer
Cycles
CONV Low Time During Data Transfer
Hold Time CONV Low After Last SCK↑
CONDITIONS
H-Grade
LTC1864 (Note 5)
LTC1865 (Note 5)
H-Grade
LTC1865
LTC1865
f
f
(Note 5)
(Note 5)
SCK
SCK
= f
= f
SCK(MAX)
SCK(MAX)
A
= 25°C.
The
●
●
●
denotes specifi cations which apply over the
16 • SCK + t
t
40%
40%
MIN
4.75
CONV
16
14
60
65
15
15
16
LTC1864/LTC1865
CONV
TYP
30
30
13
MAX
5.25
16.7
20
UNITS
18645fb
1/f
1/f
MHz
MHz
SCK
SCK
SCK
SCK
SCK
μs
ns
ns
ns
ns
μs
ns
V