LTC1658 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC1658' PDF : 12 Pages View PDF
LTC1658
TYPICAL APPLICATIO S
D1 D2
510Ω
DIFFERENTIAL
INPUT
510Ω
D3 D4
A 14-Bit Analog Input/Output Channel for a PC
5V
U1
LTC1417
1µF
510Ω 1 AIN+
VCC 16
510Ω 2 AIN–
VSS 15
3 VREF
BUSY 14
1µF
10µF
4 VREFCOMP
5 AGND
CONVST 13
RD 12
6 EXTCLKIN
SHDN 11
7 SCLK
DGND 10
8 CLKOUT
DOUT 9
U2
LTC1658
1µF
1 CLK
2 DIN
3 CS/LD
VCC 8
VOUT 7
REF 6
4 DOUT
GND 5
ANALOG
OUTPUT
U3
1/2 74HC74
2D
4 PR
3 CK
Q5
CLR 1 5V
Q6
C5
47µF
6
U4
2
LT1021-5
4
C4
150µF
D6
D5
4
8
U3
1/2 74HC74
12 D
10 PR
11 CK
Q9
CLR 13 5V
Q8
C3
0.1µF
5V
1658 TA05
32
1 51k SELECT
TX
96
5 51k DIN
RTS
12
13 51k SCLK
DTR
11
10
DOUT
CTS
1658 TA05
10
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