LT1024C View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LT1024C' PDF : 12 Pages View PDF
APPLICATIO S I FOR ATIO
Direct Pressure Transducer to Digital Output Signal Conditioner
LT1024
15V
2N3904 TRANSDUCER
28k
330Ω
ZERO
10k
–5V
15V
14
+4
13
LT1024
–3
12
–15V
2k
620Ω
120k*
50k
226k*
GAIN TRIM
10µF
–5V
+
ADJ
10k*
–15V VIN LT137A OUT
14k
1N4148
0.0047µF
fCLK ~~ 10kHz
OUT B
0.01µF
15V
10 – 7
LT1024
11 +
5
–15V
10k
OUT A
OUTPUT = fOUT A/fOUT B
CLK
Q
6
10k
D
74C74
Q
PRE
CLR
15V
10k
*1% METAL FILM RESISTOR
GATES = 74C00
**TRANSDUCER = BLH # DHF-100 PSI
PRESSURE TRANSDUCER
0 – 100 PSI = 0 – 1000
COUNTS FULL-SCALE AT CIRCUIT OUTPUT
2N2979
100k
100k
–5V
2N3904
10k
–15V
LT1024 • AI03
1024fa
9
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