22
LTC1404
1404fa
TYPICAL APPLICATIONS
U
1
8
LTC1404
CONV
CLK
D
OUT
GND
ANALOG INPUT
(0V TO 4.096V)
12
11
14
13
15
1
2
3
4
5
6
7
9
QA
QB
QC
QD
QE
QF
QG
QH
QH'
D0
D1
D2
D3
D4
D5
D6
D7
RCK
SRCK
SER
G
0.1µF
10µF
+
10µF
0.1µF
2.43V
REFERENCE
OUTPUT
+
SRCLR
74HC595
10
12
11
14
13
15
1
2
3
4
5
6
7
9
QA
QB
QC
QD
QE
QF
QG
QH
QH'
D8
D9
D10
D11
REFRDY
RCK
SRCK
SER
G
SRCLR
74HC595
10
CLK
CONV
3-WIRE SERIAL
INTERFACE LINK
5V
1404 TA03
5V
3
V
REF
4
2
V
CC
V
SS
A
IN
7
6
5
Quick Look Circuit for Converting Data to Parallel Format
23
LTC1404
1404fa
PACKAGE DESCRIPTION
U
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
.016 – .050
(0.406 – 1.270)
.010 – .020
(0.254 – 0.508)
× 45°
0°– 8° TYP
.008 – .010
(0.203 – 0.254)
SO8 0303
.053 – .069
(1.346 – 1.752)
.014 – .019
(0.355 – 0.483)
TYP
.004 – .010
(0.101 – 0.254)
.050
(1.270)
BSC
1
2
3
4
.150 – .157
(3.810 – 3.988)
NOTE 3
8
7
6
5
.189 – .197
(4.801 – 5.004)
NOTE 3
.228 – .244
(5.791 – 6.197)
.245
MIN
.160 ±.005
RECOMMENDED SOLDER PAD LAYOUT
.045 ±.005
.050 BSC
.030 ±.005
TYP
INCHES
(MILLIMETERS)
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
S8 Package
8-Lead Plastic Small Outline (Narrow .150 Inch)
(Reference LTC DWG # 05-08-1610)
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
A
IN
V
SS
V
CC
V
REF
CLK
CONV
D
OUT
GND
SCLKO
RFSO
DR0
LTC1404
ADSP2181
UNIPOLAR
INPUT
+
10µF
0.1µF
+
10µF
5V
0.1µF
1
2
3
84
6
7
5
1404 TA06
(8.3MHz)
V
CC
A
IN
V
REF
V
SS
CLK
CONV
D
OUT
GND
TCLKX
TCLKR
TFSX
TFSR
TDR
LTC1404
TMS320C50
+
10µF
0.1µF
UNIPOLAR
INPUT
+
10µF
0.1µF
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

LTC1404IS8#PBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Analog to Digital Converters - ADC Complete SO-8, 12-B, 600ksps ADC w/ SD
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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