ltc1654cgn-trpbf Linear Technology Corporation, ltc1654cgn-trpbf Datasheet - Page 16

• Manufacturer Part Number: ltc1654cgn-trpbf
• Description: Ltc1654 - Dual 14-bit Rail-to-rail Dac In 16-lead Ssop Package
• Manufacturer: Linear Technology Corporation

TYPICAL APPLICATIO
LTC1654
16
RELATED PARTS
PART NUMBER
LTC1257
LTC1446/LTC1446L
LTC1448
LTC1450/LTC1450L
LTC1451
LTC1452
LTC1453
LTC1454/LTC1454L
LTC1456
LTC1458/LTC1458L
LTC1658
LTC1659
References
LT1460
LT1461
LT1634
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
Single 12-Bit V
Reference Can Be Overdriven Up to 12V, i.e., FS
Dual 12-Bit V
Dual 12-Bit V
Single 12-Bit V
Single Rail-to-Rail 12-Bit DAC, Full Scale: 4.095V, V
Internal 2.048V Reference Brought Out to Pin
Single Rail-to-Rail 12-Bit V
Single Rail-to-Rail 12-Bit V
Dual 12-Bit V
Single Rail-to-Rail Output 12-Bit DAC with Clear Pin,
Full Scale: 4.095V, V
Quad 12 Bit Rail-to-Rail Output DACs with Added Functionality
14-Bit Rail-to-Rail Micropower DAC in MSOP, V
Single Rail-to-Rail 12-Bit V
Micropower Precision Reference
Precision Voltage Reference
Micropower Precision Reference
●
FAX: [phone]
µP
A Wide Swing, Bipolar Output 14-Bit DAC with Digitally Controlled Offset
OUT
OUT
OUT
OUT
OUT
DACs in SO-8 Package
DAC, V
DACs in SO-16 Package with Added Functionality
DAC, Full Scale: 2.048V, V
DACs with Parallel Interface
CC
U
: 4.5V to 5.5V
CC
1
2
3
4
5
6
7
8
●
: 2.7V to 5.5V
OUT
OUT
OUT
www.linear.com
X
CLR
SCK
SDI
CS/LD
DGND
SDO
X
1
1
/X
/X
Multiplying DAC, V
DAC, Full Scale: 2.5V, V
DAC in 8-Pin MSOP, V
1/2
1/2
LTC1654
B
A
REFLO B
REFLO A
REFHI B
REFHI A
V
V
AGND
OUT B
OUT A
V
CC
16
15
14
13
12
11
10
9
CC
5V
: 4.75V to 15.75V,
MAX
CC
CC
: 2.7V to 5.5V
CC
: 2.7V to 5.5V
= 12V
CC
: 4.5V to 5.5V,
CC
: 2.7V to 5.5V
: 2.7V to 5.5V
49.9k
49.9k
1%
100k
1%
1%
0.1µF
100k
1%
+
–
LT1077
–15V
15V
COMMENTS
5V to 15V Single Supply, Complete V
SO-8 Package
LTC1446: V
LTC1446L: V
Output Swings from GND to REF. REF Input
Can Be Tied to V
LTC1450: V
LTC1450L: V
5V, Low Power Complete V
Low Power, Multiplying V
Buffer Amplifier in SO-8 Package
3V, Low Power, Complete V
LTC1454: V
LTC1454L: V
Low Power, Complete V
Package with Clear Pin
LTC1458: V
LTC1458L: V
Output Swings from GND to REF. REF Input
Can Be Tied to V
Low Power, Multiplying V
Output Swings from GND to REF. REF Input Can Be
Tied to V
Low Cost, 10ppm Drift
Ultralow Drift 3ppm/°C, Initial Accuracy: 0.04%
Low Drift 10ppm/°C, Initial Accuracy: 0.05%
1654 TA02
CC
CC
CC
CC
CC
V
2 (V
CC
CC
CC
CC
OUT
= 4.5V to 5.5V, V
= 4.5V to 5.5V, V
= 4.5V to 5.5V, V
= 4.5V to 5.5V, V
OUTB
= 2.7V to 5.5V, V
= 2.7V to 5.5V, V
= 2.7V to 5.5V, V
= 2.7V to 5.5V, V
CC
CC
© LINEAR TECHNOLOGY CORPORATION 2000
– V
OUTA
OUT
OUT
OUT
LT/LT 0705 REV B • PRINTED IN USA
)
OUT
OUT
DAC in SO-8
DAC with Rail-to-Rail
DAC in MS8 Package.
DAC in SO-8 Package
OUT
OUT
OUT
OUT
DAC in SO-8 Package
OUT
OUT
OUT
OUT
= 0V to 4.095V
= 0V to 4.095V
= 0V to 4.095V
= 0V to 4.095V
= 0V to 2.5V
= 0V to 2.5V
= 0V to 2.5V
= 0V to 2.5V
OUT
DAC in
1654fb