參數(shù)資料
型號(hào): LTC1966
廠商: Linear Technology Corporation
英文描述: Precision Micropower, SIGMA RMS-to-DC Converter
中文描述: 精密微,適馬有效值- DC轉(zhuǎn)換器
文件頁數(shù): 8/32頁
文件大小: 444K
代理商: LTC1966
8
LTC1966
sn1966 1966fas
GND (Pin 1):
Ground. A power return pin.
IN1 (Pin 2):
Differential Input. DC coupled (polarity is
irrelevant).
IN2 (Pin 3):
Differential Input. DC coupled (polarity is
irrelevant).
V
SS
(Pin 4):
Negative Voltage Supply. GND to –5.5V.
V
OUT
(Pin 5):
Output Voltage. This is high impedance. The
RMS averaging is accomplished with a single shunt ca-
pacitor from this node to OUT RTN. The transfer function
is given by:
V
OUT RTN
Average IN
IN
OUT
(
)
=
)
2
1
2
PIU
OUT RTN (Pin 6):
Output Return. The output voltage is
created relative to this pin. The V
OUT
and OUT RTN pins are
not balanced and this pin should be tied to a low imped-
ance, both AC and DC. Although it is typically tied to GND,
it can be tied to any arbitrary voltage, V
SS
< OUT RTN <
(V
DD
– Max Output). Best results are obtained when
OUT RTN = GND.
V
DD
(Pin 7):
Positive Voltage Supply. 2.7V to 5.5V.
ENABLE (Pin 8):
An Active-Low Enable Input. LTC1966 is
debiased if open circuited or driven to V
DD
. For normal
operation, pull to GND, a logic low or even V
SS
.
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LTC1966CMS8 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - RMS 至 DC 轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:46 系列:- 電流 - 電源:1.2mA 電源電壓:±18 V,36 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:管件
LTC1966CMS8#PBF 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - RMS 至 DC 轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:46 系列:- 電流 - 電源:1.2mA 電源電壓:±18 V,36 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:管件
LTC1966CMS8#TR 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - RMS 至 DC 轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:46 系列:- 電流 - 電源:1.2mA 電源電壓:±18 V,36 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:管件
LTC1966CMS8#TRPBF 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - RMS 至 DC 轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:46 系列:- 電流 - 電源:1.2mA 電源電壓:±18 V,36 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:管件
LTC1966CMS8PBF 制造商:Linear Technology 功能描述:RMS-to-DC Converter Prec. uPower MSOP8