LTC2621 LINER [Linear Technology], LTC2621 Datasheet - Page 16

• Manufacturer Part Number: LTC2621
• Description: 16-/14-/12-Bit Rail-to-Rail DACs in 10-Lead DFN
• Manufacturer: LINER [Linear Technology]

LTC2601/LTC2611/LTC2621
TYPICAL APPLICATIO
RELATED PARTS
PART NUMBER
LTC1458/LTC1458L
LTC1654
LTC1655/LTC1655L
LTC1657/LTC1657L
LTC1660/LTC1665
LTC1661
LTC1662
LTC1663
LTC1664
LTC1669
LTC1821
LTC2600/LTC2610
LTC2620
LTC2602/LTC2612
LTC2622
LTC2604/LTC2614
LTC2624
16
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
Demo Circuit DC777 Schematic. Onboard 20-Bit ADC Measures Key Performance Parameters
DESCRIPTION
Quad 12-Bit Rail-to-Rail Output DACs with Added Functionality
Dual 14-Bit Rail-to-Rail V
Single 16-Bit V
Parrallel 5V/3V 16-Bit V
Octal 10/8-Bit V
Dual 10-Bit V
Dual 10-Bit V
Single 10-Bit V
Quad 10-Bit V
Single 10-Bit VOUT DAC 5-Lead SOT-23
Parallel 16-Bit Voltage Output DAC
Octal 16-/14-/12-Bit V
Dual 16-/14-/12-Bit V
Quad 16-/14-/12-Bit V
BUS
SPI
OUT
OUT
OUT
OUT
OUT
OUT
10
DAC 8-Lead MSOP
DAC 8-Lead MSOP
4
2
3
5
1
DAC 16-Lead SSOP
DACs with Serial Interface in SO-8
DAC in SOT-23
DACs in 16-Pin Narrow SSOP
LDAC
CLR
SDI
SCK
CS/LD
SDO
U
OUT
OUT
OUT
OUT
OUT
DACs in 8-Lead MSOP
DACs in 16-Lead SSOP
DACs in 16-Lead SSOP
GND
LTC2601
V
5V
DACs
www.linear.com
CC
DAC
8
9
V
REF
6
0.1 F
V
OUT
OUTPUT
7
DAC
100
1V TO 5V
V
REF
100pF
7.5k
3
COMMENTS
LTC1458: V
LTC1458L: V
Programmable Speed/Power, 3.5 s/750 A, 8 s/450 A
V
Low Power, Deglitched, Rail-to-Rail V
V
Micropower Rail-to-Rail Output, 3-Wire Interface
Ultralow Power, Rail-to-Rail Output
SMBus Interface, Pin-for-Pin Compatible with LTC1669
Micropower Rail-to-Rail Output, 3-Wire Interface
Pin-for-Pin Compatible with LTC1663
Precision 16-Bit Settling in 2 s for 10V Step
250 A per DAC, 2.5V to 5.5V Supply Range, Rail-to-Rail
Output
300 A per DAC, 2.5V to 5.5V Supply Range, Rail-to-Rail
Output
250 A per DAC, 2.5V to 5.5V Supply Range, Rail-to-Rail
Output
V
CC
CC
IN
= 5V(3V), Low Power, Deglitched
= 2.7V to 5.5V, Micropower, Rail-to-Rail Output
FS
ZS
LTC2421
SET
SET
2
5
CC
CC
GND
V
5V
= 4.5V to 5.5V, V
CC
1
= 2.7V to 5.5V, V
6
SDO
SCK
CS
F
O
0.1 F
9
8
7
10
LINEAR TECHNOLOGY CORPORATION 2004
2601 TA01
LT/TP 0404 1K • PRINTED IN THE USA
OUT
OUT
= 0V to 4.096V
= 0V to 2.5V
OUT
2601f