參數資料
型號: LTC1096LCS8
廠商: Linear Technology
文件頁數: 1/32頁
文件大?。?/td> 0K
描述: IC ADC 8BIT SERIAL I/O 3V 8SOIC
標準包裝: 100
位數: 8
采樣率(每秒): 33k
數據接口: 串行
轉換器數目: 1
功率耗散(最大): 600µW
電壓電源: 單電源
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 8-SOIC
包裝: 管件
輸入數目和類型: 1 個差分,單極
LTC1096/LTC1096L
LTC1098/LTC1098L
1
10968fc
TYPICAL APPLICATION
DESCRIPTION
Micropower Sampling
8-Bit Serial I/O A/D Converters
The LTC1096/LTC1096L/LTC1098/LTC1098L are
micropower, 8-bit A/D converters that draw only 80μA of
supply current when converting. They automatically power
down to 1nA typical supply current whenever they are not
performing conversions. They are packaged in 8-pin SO
packages and have both 3V (L) and 5V versions. These
8-bit, switched-capacitor, successive approximation ADCs
include sample-and-hold. The LTC1096/LTC1096L have a
single differential analog input. The LTC1098/LTC1098L
offer a software selectable 2-channel MUX.
On-chip serial ports allow efcient data transfer to a wide
range of microprocessors and microcontrollers over three
wires. This, coupled with micropower consumption, makes
remote location possible and facilitates transmitting data
through isolation barriers.
These circuits can be used in ratiometric applications or
with an external reference. The high impedance analog
inputs and the ability to operate with reduced spans (be-
low 1V full scale) allow direct connection to sensors and
transducers in many applications, eliminating the need
for gain stages.
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
FEATURES
APPLICATIONS
n 80μA Maximum Supply Current
n 1nA Typical Supply Current in Shutdown
n 5V Operation (LTC1096/LTC1098)
n 3V Operation (LTC1096L/LTC1098L)(2.65V Min)
n Sample-and-Hold
n 16μs Conversion Time
n 33kHz Sample Rate
n ±0.5LSB Total Unadjusted Error Over Temp
n Direct 3-Wire Interface to Most MPU Serial Ports and
All MPU Parallel I/O Ports
n 8-Pin SO Plastic Package
n Battery-Operated Systems
n Remote Data Acquisition
n Battery Monitoring
n Battery Gas Gauges
n Temperature Measurement
n Isolated Data Acquisition
Supply Current vs Sample Rate
10μW, S8 Package, 8-Bit A/D
Samples at 200Hz and Runs Off a 5V Battery
5V
1μF
ANALOG INPUT
0V TO 5V RANGE
–IN
GND
VCC
CLK
DOUT
VREF
LTC1096
MPU
(e.g., 8051)
P1.4
P1.3
P1.2
+IN
10968 TA01
CS/
SHUTDOWN
SAMPLE FREQUENCY, fSMPL (kHz)
0.1
1
SUPPLY
CURRENT,
I
CC
(μA)
10
100
1000
1
10
100
10968 TA02
TA = 25°C
VCC = VREF = 5V
相關PDF資料
PDF描述
MS27497E10B35SB CONN RCPT 13POS WALL MNT W/SCKT
LTC1196-2ACS8#TRPBF IC A/DCONV 8BIT 1MHZ SAMPL 8SOIC
LTC1196-2ACS8#TR IC ADC 8BIT 1MHZ SHUTDOWN 8SOIC
MAX9723AETE+ IC AMP AUDIO .06W STER AB 16TQFN
MAX9723BETE+ IC AMP AUDIO .06W STER AB 16TQFN
相關代理商/技術參數
參數描述
LTC1096LCS8#PBF 功能描述:IC ADC 8BIT SERIAL I/O 3V 8SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:2,500 系列:- 位數:16 采樣率(每秒):15 數據接口:MICROWIRE?,串行,SPI? 轉換器數目:1 功率耗散(最大):480µW 電壓電源:單電源 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:38-WFQFN 裸露焊盤 供應商設備封裝:38-QFN(5x7) 包裝:帶卷 (TR) 輸入數目和類型:16 個單端,雙極;8 個差分,雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
LTC1096LCS8#TR 功能描述:IC ADC 8BIT SERIAL I/O 3V 8SOIC RoHS:否 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:2,500 系列:- 位數:16 采樣率(每秒):15 數據接口:MICROWIRE?,串行,SPI? 轉換器數目:1 功率耗散(最大):480µW 電壓電源:單電源 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:38-WFQFN 裸露焊盤 供應商設備封裝:38-QFN(5x7) 包裝:帶卷 (TR) 輸入數目和類型:16 個單端,雙極;8 個差分,雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
LTC1096LCS8#TRPBF 功能描述:IC ADC 8BIT SERIAL I/O 3V 8SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:2,500 系列:- 位數:16 采樣率(每秒):15 數據接口:MICROWIRE?,串行,SPI? 轉換器數目:1 功率耗散(最大):480µW 電壓電源:單電源 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:38-WFQFN 裸露焊盤 供應商設備封裝:38-QFN(5x7) 包裝:帶卷 (TR) 輸入數目和類型:16 個單端,雙極;8 個差分,雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
LTC1096LCS8-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:Micropower Sampling 8-Bit Serial I/O A/D Converters
LTC1096LCS8-TR 制造商:LINER 制造商全稱:Linear Technology 功能描述:Micropower Sampling 8-Bit Serial I/O A/D Converters