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參數(shù)資料
| 型號： | LTC1655C |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Dual LinCMOS(TM) Timer 14-PDIP |
| 中文描述： | 16位軌至軌微DAC，采用SO - 8封裝 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 92K |
| 代理商： | LTC1655C |
1
LTC1655
16-Bit Rail-to-Rail
Micropower DAC in
SO-8 Package
I
16-Bit Monotonicity Over Temperature
I
Deglitched Rail-to-Rail Voltage Output
I
SO-8 Package
I
5V Single Supply Operation
I
I
CC(TYP)
: 600
μ
A
I
Internal Reference
I
Maximum DNL Error: 1LSB
I
Power-On Reset
I
3-Wire Cascadable Serial Interface
I
Low Cost
The LTC
1655 is a rail-to-rail voltage output, 16-bit digi-
tal-to-analog converter (DAC) in an SO-8 package. It
includes an output buffer and a reference. The 3-wire serial
interface is compatible with SPI/QSPI and MICROWIRE
TM
protocols. The CLK input has a Schmitt trigger that allows
direct optocoupler interface.
The LTC1655 has an onboard 2.048V reference that can be
overdriven to a higher voltage. The output swings from 0V
to 4.096V when using the internal reference. The typical
power dissipation is 3.0mW on a single 5V supply.
The LTC1655 is pin compatible with Linear Technology’s
12-bit V
OUT
DAC family, allowing an easy upgrade path.
It is the only buffered 16-bit DAC in an SO-8 package and
it includes an onboard reference for stand alone
performance.
I
Digital Calibration
I
Industrial Process Control
I
Automatic Test Equipment
I
Cellular Telephones
, LTC and LT are registered trademarks of Linear Technology Corporation.
MICROWIRE is a trademark of National Semiconductor Corporation.
–
+
16-BIT
DAC
4.5V TO 5.5V
2.048V
GND
POWER-ON
RESET
TO
OTHER
DACS
16-BIT
SHIFT
REG
AND
DAC
LATCH
μ
P
D
IN
V
CC
16
REF
2
8
6
D
OUT
4
5
1655 TA01
CLK
1
CS/LD
3
7
RAIL-TO-RAIL
VOLTAGE
OUTPUT
(0V TO 4.096V)
V
OUT
REF
Functional Block Diagram: 16-Bit Rail-to-Rail DAC
Differential Nonlinearity
vs Input Code
CODE
0
–1.0
–0.2
–0.4
–0.6
–0.8
0
0.2
0.4
0.6
0.8
1.0
D
16384
32768
1655 TA02
49152
65535
FEATURES
DESCRIPTIO
U
APPLICATIOU
TYPICAL APPLICATIO
U
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1655CN8 | Dual LinCMOS(TM) Timer 14-SOIC |
| LTC1655CS8 | 16-Bit Rail-to-Rail Micropower DAC in SO-8 Package |
| LTC1655I | Dual LinCMOS(TM) Timer 14-SOIC 0 to 70 |
| LTC1655IS8 | 16-Bit Rail-to-Rail Micropower DAC in SO-8 Package |
| LTC1655IN8 | 16-Bit Rail-to-Rail Micropower DAC in SO-8 Package |
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參數(shù)描述 |
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| LTC1655CN8#PBF | 功能描述:IC D/A CONV 16BIT R-R 8-DIP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 設(shè)置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF) |
| LTC1655CS8 | 功能描述:IC D/A CONV 16BIT R-R 8-SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:47 系列:- 設(shè)置時間:2µs 位數(shù):14 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:55µW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:管件 輸出數(shù)目和類型:1 電流，單極；1 電流，雙極 采樣率（每秒）:* |
| LTC1655CS8#PBF | 功能描述:IC D/A CONV 16BIT R-R 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 設(shè)置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF) |
| LTC1655CS8#PBF | 制造商:Linear Technology 功能描述:D/A Converter (D-A) IC 制造商:Linear Technology 功能描述:IC, DAC, 16BIT, 750KSPS, SOIC-8 |
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