參數(shù)資料
型號(hào)： TC3405VPE
廠商： Microchip Technology Inc.
英文描述： 16-Bit, Low Cost, Low Power Sigma-Delta A/D Converter
中文描述： 16位，低成本，低功耗Σ-ΔA / D轉(zhuǎn)換
文件頁數(shù)： 10/16頁
文件大?。?/td> 453K
代理商： TC3405VPE
TC3405
DS21414B-page 10
2002 Microchip Technology Inc.
3.3
V
DD
Monitor
The TC3405 RESET output is in high impedance
provided the voltage at V
TH
is greater than the internal
voltage reference. This reference is approximately the
same value as the voltage appearing at REF
OUT
. When
V
TH
is less than the internal reference, RESET is pulled
low. When V
TH
rises above the internal reference
voltage again, RESET is held low for the reset active
time-out period, t
9
, before being released. The RESET
output is valid for V
DD
= 1.3V to 5.5V.
When used to generate a Power-on or Brown-out
Reset, an external resistor network is required to divide
the appropriate V
DD
threshold down to 1.23V at the
V
TH
input, (See the Typical Application
example, to generate a POR for a V
DD
at 3V -10%, the
values of R1 and R2 should be 137k
and 115k
respectively.
circuit). For
Since RESET is an open drain, it can be wired-OR’ed
with another open drain or external switch if desired.
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TC3405VQR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit Sigma-Delta RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TC3405VQRTR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit Sigma-Delta RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TC341 制造商:TI 制造商全稱:Texas Instruments 功能描述:780X488 PIXEL CCD IMAGE SENSOR
TC341-20 功能描述:視頻 IC 780 X 488-Pixel CCD Image Sensor RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
TC341-30 功能描述:視頻 IC 780 X 488-Pixel CCD Image Sensor RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
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