參數(shù)資料
型號: LTC1401
廠商: Linear Technology Corporation
英文描述: Complete SO-8, 12-Bit, 200ksps ADC with Shutdown(SO-8封裝,12位,200ksps,模數(shù)轉(zhuǎn)換器(帶關斷))
中文描述: 完整的SO - 8,12位,高達200ksps ADC的與關斷(以SO - 8封裝,12位,處理速度高達200ksps,模數(shù)轉(zhuǎn)換器(帶關斷))
文件頁數(shù): 6/20頁
文件大?。?/td> 308K
代理商: LTC1401
6
LTC1401
PI
FU
CTIO
N
S
U
U
V
CC
(Pin 1):
Positive Supply, 3V. Bypass to GND (10
μ
F
tantalum in parallel with 0.1
μ
F ceramic).
A
IN
(Pin 2):
Analog Input. 0V to 2.048V.
V
REF
(Pin 3):
1.2V Reference Output. Bypass to GND
(10
μ
F tantalum in parallel with 0.1
μ
F ceramic).
GND (Pin 4):
Ground. GND should be tied directly to an
analog ground plane.
D
OUT
(Pin 5):
The A/D conversion result is shifted out from
this pin.
LTC1401 BD01
12-BIT CAPACITIVE DAC
COMP
SUCCESSIVE APPROXIMATION
REGISTER/PARALLEL TO
SERIAL CONVERTER
ZEROING SWITCH
CONTROL
LOGIC
1.20V REF
D
OUT
V
CC
GND
SHDN
CONV
CLK
V
REF
A
IN
C
SAMPLE
12
FU
CTIO
AL BLOCK DIAGRAW
U
U
LTC1401 TC01
D
OUT
D
OUT
3k
3k
C
LOAD
C
LOAD
Hi-Z TO V
OH
V
OL
TO
V
OH
V
OH
TO Hi-Z
Hi-Z TO V
OL
V
OH
TO
V
OL
V
OL
TO Hi-Z
3V
TEST CIR
CLK (Pin 6):
Clock. This clock synchronizes the serial data
transfer. A minimum CLK pulse of 60ns signals the ADC to
wake up from Nap or Sleep mode.
CONV (Pin 7):
Conversion Start Signal. This active high
signal starts a conversion on its rising edge. Keeping CLK
low and pulsing CONV two/four times will put the ADC into
Nap/Sleep mode.
SHDN (Pin 8):
Shutdown Input. Pull this pin Low to put the
ADC in Shutdown mode and save power (REFRDY will go
Low). The device will draw 4.5
μ
A in this mode.
相關PDF資料
PDF描述
LTC1402 Serial 12-Bit, 2.2Msps Sampling ADC with Shutdown(串行12位,2.2Msps 采樣模數(shù)轉(zhuǎn)換器(帶關斷))
LTC1404 Complete SO-8, 12-Bit, 600ksps ADC with Shutdown(SO-8封裝,12位,600ksps,模數(shù)轉(zhuǎn)換器(帶關斷))
LTC1405 12-Bit, 5Msps, Sampling ADC(12位, 5Msps,采樣模數(shù)轉(zhuǎn)換器)
LTC1406 Low Power, 8-Bit, 20Msps, Sampling A/D Converter(低功耗,12位, 20Msps,采樣模數(shù)轉(zhuǎn)換器)
LTC1409 12-Bit, 800ksps Sampling A/D Converter with Shutdown(12位, 800ksps,采樣模數(shù)轉(zhuǎn)換器(帶關斷))
相關代理商/技術參數(shù)
參數(shù)描述
LTC1401CS8 功能描述:IC A/D CONV 12BIT W/SHTDN 8-SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝:2,500 系列:- 位數(shù):16 采樣率(每秒):15 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)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(shù)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
LTC1401CS8#PBF 功能描述:IC A/D CONV 12BIT W/SHTDN 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝: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 供應商設備封裝:24-VQFN 裸露焊盤(4x4) 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個單端,單極 產(chǎn)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6
LTC1401CS8#TR 功能描述:IC ADC 12BIT 200KSPS SHTDN 8SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝:2,500 系列:- 位數(shù):16 采樣率(每秒):15 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)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(shù)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
LTC1401CS8#TRPBF 功能描述:IC A/D CONV 12BIT W/SHTDN 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝:2,500 系列:- 位數(shù):16 采樣率(每秒):15 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)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(shù)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
LTC1401CS8PBF 制造商:Linear Technology 功能描述:ADC,LTC1401 12bit 200kSPS SPI SOIC