
24
LTC1404
1404fa
LINEAR TECHNOLOGY CORPORATION 1998
LT 0506 REV A PRINTED IN USA
TYPICAL APPLICATIONS
U
LTC1404 Interface to TMS320C50 Running at 5MHz without External Clock
LTC1404 Interface to ADSP2181 Running at 8.3MHz without External Clock
RELATED PARTS
AIN
VSS
VCC
VREF
CLK
CONV
DOUT
GND
SCLKO
RFSO
DR0
LTC1404
ADSP2181
UNIPOLAR
INPUT
+
10
F
0.1
F
+
10
F
5V
0.1
F
1
2
3
84
6
7
5
1404 TA06
(8.3MHz)
VCC
AIN
VREF
VSS
CLK
CONV
DOUT
GND
TCLKX
TCLKR
TFSX
TFSR
TDR
LTC1404
TMS320C50
+
10
F
0.1
F
UNIPOLAR
INPUT
+
10
F
0.1
F
5V
1404 TA07
1
2
3
84
6
7
5
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
PART NUMBER
DESCRIPTION
COMMENTS
LTC1285/LTC1288
12-Bit, 3V, 7.5/6.6ksps, Micropower Serial ADCs
0.48mW, 1-/2-Channel Input, SO-8
LTC1286/LTC1298
12-Bit, 5V, 12.5/11.16ksps, Micropower Serial ADCs
1.25mW, 1-/2-Channel Input, SO-8
LTC1290
12-Bit, 50ksps 8-Channel Serial ADC
5V or
±5V Input Range, 30mW, Full-Duplex
LTC1296
12-Bit, 46.5ksps 8-Channel Serial ADC
5V or
±5V Input Range, 30mW, Half-Duplex
LTC1403/LTC1403A
12-/14-Bit 2.8Msps Serial ADCs
3V, 15mW, MSOP-10 Package, Unipolar Input
LTC1403-1/LTC1403A-1
12-/14-Bit, 2.8Msps Serial ADCs
3V, 15mW, MSOP-10 Package, Bipolar Input
LTC1407/LTC1407A
12-/14-Bit, 3Msps Simultaneous Sampling ADCs
3V, 14mW, 2-Channel Unipolar Differential Inputs, MSOP-10
LTC1407-1/LTC1407A-1
12-/14-Bit, 3Msps Simultaneous Sampling ADCs
3V, 14mW, 2-Channel Bipolar Differential Inputs, MSOP-10
LTC1417
14-Bit, 400ksps Serial ADC
5V or
±5V, 20mW, Internal Reference, SSOP-16
LTC1609
16-Bit, 200ksps Serial ADC
5V, Configurable Bipolar or Unipolar Inputs to
±10V
LTC1860L/LTC1861L
12-Bit, 3V, 150ksps Serial ADCs
1.22mW, 1-/2-Channel Input, MSOP-8 and SO-8
LTC1860/LTC1861
12-Bit, 5V, 250ksps Serial ADCs
4.25mW, 1-/2-Channel Input, MSOP-8 and SO-8
LTC1864L/LTC1865L
16-Bit, 3V, 150ksps Serial ADCs
1.22mW, 1-/2-Channel Input, MSOP-8 and SO-8
LTC1864/LTC1865
16-Bit, 5V, 250ksps Serial ADCs
4.25mW, 1-/2-Channel Input, MSOP-8 and SO-8