LTC1329-50 Linear Technology Corporation, LTC1329-50 Datasheet - Page 8

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LTC1329-50

Manufacturer Part Number
LTC1329-50
Description
Ltc1329-50 - Micropower 8-bit Current Output D/a Converter
Manufacturer
Linear Technology Corporation
Datasheet
RELATED PARTS
PART NUMBER
LTC1451
LTC1452
LTC8043
PACKAGE DESCRIPTIO
LTC1329-10/
LTC1329-50/LTC1329A-50
TYPICAL APPLICATIONS
8
V
*COILTRONICS CTX33-4
(0.203 – 0.254)
3V
**
0.008 – 0.010
IN
*
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900
FAX: (408) 434-0507 TELEX: 499-3977 www.linear-tech.com
+
(0.254 – 0.508)
0.010 – 0.020
47 F
DESCRIPTION
12-Bit Micropower Serial Input V
12-Bit Multiplying Serial Input V
12-Bit Multiplying Serial Input I
0.016 – 0.050
0.406 – 1.270
GND
I
LIM
LT1107
45
47
SW2
V
SW1
IN
FB
V
V
V
OUT
33 H
OUT
EE
0 – 8 TYP
L1*
< V
U
= (–I
BIAS
(1.346 – 1.752)
0.053 – 0.069
U
OUT
(0.355 – 0.483)
0.014 – 0.019
+ V
OUT
Digitally Controlled Power Supply Adjustment
6
1N5817
OUT
8-Lead Plastic Small Outline (Narrow 0.150)
(1-Wire Control by CLK) with Voltage Output
100k
R
OUT
)(R
OUT
FB
DAC
FB
Dimensions in inches (millimeters) unless otherwise noted.
DAC
DAC
+ V
V
LT1006
V
CC
EE
BIAS
22k
7
4
510k
Pulse Mode: Increment-Only
)
+
(LTC DWG # 05-08-1610)
+
2
3
V
BIAS
S8 Package
FOR V
FOR V
100 F
V
5V (150mA) TO
30V (14mA)
CC
CC
OUT
= 3.3V, –15V V
= 5V, –15V V
SHDN
0.1 F
COMMENTS
Higher Resolution, 8-Pin SO
Higher Resolution, 8-Pin SO
Higher Resolution, 8-Pin SO
(1.270)
CLK
0.050
TYP
(0.101 – 0.254)
0.004 – 0.010
1
2
3
4
I
V
SHDN
CLK
OUT
CC
BIAS
LTC1329
BIAS
2.5V
1
2
3
4
(5.791 – 6.197)
2V
0.228 – 0.244
D
GND
I
V
SHDN
CLK
OUT
D
OUT
CS
CC
IN
LTC1329-50
8
7
6
5
1329 TA02
D
GND
OUT
D
CS
IN
1
8
6
5
8
7
(4.801 – 5.004)
0.189 – 0.197*
LINEAR TECHNOLOGY CORPORATION 1997
7
2
1329f LT/TP 0297 5K • PRINTED IN USA
6
3
5
4
P1.2
P1.1
P1.0
(e.g., 8051)
MPU
(3.810 – 3.988)
0.150 – 0.157**
SO8 0996
1329 TA03

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