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參數(shù)資料
| 型號(hào)： | LTC1863IGN |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | ADC |
| 英文描述： | 12-/16-Bit, 8-Channel 200ksps ADCs |
| 中文描述： | 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16 |
| 封裝： | 0.150 INCH, PLASTIC, SSOP-16 |
| 文件頁(yè)數(shù)： | 1/16頁(yè) |
| 文件大小： | 314K |
| 代理商： | LTC1863IGN |
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LTC1863/LTC1867
12-/16-Bit, 8-Channel
200ksps ADCs
1
18637f
APPLICATIU
I
Industrial Process Control
I
High Speed Data Acquisition
I
Battery Operated Systems
I
Multiplexed Data Acquisition Systems
I
Imaging Systems
BLOCK DIAGRA
FEATURES
DESCRIPTIOU
The LTC
1863/LTC1867 are pin-compatible, 8-channel
12-/16-bit A/D converters with serial I/O, and an internal
reference. The ADCs typically draw only 1.3mA from a
single 5V supply.
The 8-channel input multiplexer can be configured for
either single-ended or differential inputs and unipolar
or bipolar conversions (or combinations thereof). The
automatic nap and sleep modes benefit power sensitive
applications.
The LTC1867’s DC performance is outstanding with a
±
2LSB INL specification and no missing codes over tem-
perature. The signal-to-noise ratio (SNR) for the LTC1867
is typically 89dB, with the internal reference.
Housed in a compact, narrow 16-pin SSOP package, the
LTC1863/LTC1867 can be used in space-sensitive as well
as low-power applications.
I
Sample Rate: 200ksps
I
16-Bit No Missing Codes and
±
2LSB Max INL
I
8-Channel Multiplexer with:
Single Ended or Differential Inputs and
Unipolar or Bipolar Conversion Modes
I
SPI/MICROWIRE
TM
Serial I/O
I
Signal-to-Noise Ratio: 89dB
I
Single 5V Operation
I
On-Chip or External Reference
I
Low Power: 1.3mA at 200ksps, 0.76mA at 100ksps
I
Sleep Mode
I
Automatic Nap Mode Between Conversions
I
16-Pin Narrow SSOP Package
, LTC and LT are registered trademarks of Linear Technology Corporation.
MICROWIRE is a trademark of National Semiconductor Corp.
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7/COM
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
V
DD
GND
SDI
SDO
SCK
CS/CONV
V
REF
18637 BD
12-/16-BIT
200ksps
ADC
+
–
SERIAL
PORT
ANALOG
INPUT
MUX
REFCOMP
9
INTERNAL
2.5V REF
LTC1863/LTC1867
OUTPUT CODE
0
I
49152
18637 GO1
16384
32768
65536
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
Integral Nonlinearity vs Output Code
(LTC1867)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1864 | 12-/16-Bit, 8-Channel 200ksps ADCs |
| LTC1864L | 12-/16-Bit, 8-Channel 200ksps ADCs |
| LTC1865 | 12-/16-Bit, 8-Channel 200ksps ADCs |
| LTC1865L | 12-/16-Bit, 8-Channel 200ksps ADCs |
| LTC1867 | 12-/16-Bit, 8-Channel 200ksps ADCs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1863IGN#PBF | 功能描述:IC ADC 12BIT 8CH 200KSPS 16SSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 其它有關(guān)文件:TSA1204 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):12 采樣率（每秒）:20M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP（7x7） 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個(gè)單端，單極；2 個(gè)差分，單極 產(chǎn)品目錄頁(yè)面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6 |
| LTC1863IGN#TR | 功能描述:IC ADC 12BIT 8CH 200KSPS 16SSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率（每秒）:45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端，單極 |
| LTC1863IGN#TRPBF | 功能描述:IC ADC 12BIT 8CH 200KSPS 16SSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率（每秒）:45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端，單極 |
| LTC1863LCGN | 制造商:Linear Technology 功能描述:ADC Single SAR 175ksps 12-bit Serial 16-Pin SSOP N |
| LTC1863LCGN#PBF | 功能描述:IC ADC 12BIT 8CH 175KSPS 16SSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:microPOWER™ 位數(shù):8 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:- 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-VQFN 裸露焊盤（4x4） 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個(gè)單端，單極 產(chǎn)品目錄頁(yè)面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
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