F
參數(shù)資料
型號: LTC2412CGN
廠商: Linear Technology
文件頁數(shù): 3/36頁
文件大?。?/td> 0K
描述: IC ADC 2CH DIFF-IN 24BIT 16SSOP
標(biāo)準(zhǔn)包裝: 100
位數(shù): 24
采樣率(每秒): 7.5
數(shù)據(jù)接口: MICROWIRE?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 1mW
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: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-SSOP
包裝: 管件
輸入數(shù)目和類型: 1 個(gè)差分,雙極
配用: DC746A-ND - BOARD DELTA SIGMA ADC LTC2412
LTC2412
11
2412f
TEST CIRCUITS
FU CTIO AL BLOCK DIAGRA
UU
W
Figure 1. Functional Block Diagram
PI FU CTIO S
UU
U
FO (Pin 14): Frequency Control Pin. Digital input that
controls the ADC’s notch frequencies and conversion
time. When the FO pin is connected to VCC (FO = VCC), the
converter uses its internal oscillator and the digital filter
first null is located at 50Hz. When the FO pin is connected
to GND (FO = OV), the converter uses its internal oscillator
and the digital filter first null is located at 60Hz. When FO
is driven by an external clock signal with a frequency fEOSC,
the converter uses this signal as its system clock and the
digital filter first null is located at a frequency fEOSC/2560.
AUTOCALIBRATION
AND CONTROL
DECIMATING FIR
CH0/CH1
INTERNAL
OSCILLATOR
SERIAL
INTERFACE
PING-PONG
DIFFERENTIAL
3RD ORDER
Σ MODULATOR
+–
MUX
GND
REF+
CH0+
IN+
IN
CH0
CH1+
CH1
REF
VCC
SCK
SDO
CS
FO
(INT/EXT)
2412 FD
1.69k
SDO
2412 TA03
Hi-Z TO VOH
VOL TO VOH
VOH TO Hi-Z
CLOAD = 20pF
1.69k
SDO
2412 TA04
Hi-Z TO VOL
VOH TO VOL
VOL TO Hi-Z
CLOAD = 20pF
VCC
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參數(shù)描述
LTC2412CGN#PBF 功能描述:IC ADC 2CH DIFF-IN 24BIT 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)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6
LTC2412CGN#PBF 制造商:Linear Technology 功能描述:IC, ADC, 24BIT, SSOP-16
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LTC2412CGN#TRPBF 功能描述:IC ADC 2CH DIFF-IN 24BIT 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
LTC2412CGNPBF 制造商:Linear Technology 功能描述:ADC,LTC2412 24bit diff D-S 2 ch SPI SSOP