參數(shù)資料
型號(hào): LTC1966IMS8
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 模擬專(zhuān)用變換器
英文描述: Precision Micropower, SIGMA RMS-to-DC Converter
中文描述: RMS TO DC CONVERTER, PDSO8
封裝: PLASTIC, MSOP-8
文件頁(yè)數(shù): 2/32頁(yè)
文件大?。?/td> 444K
代理商: LTC1966IMS8
2
LTC1966
sn1966 1966fas
Supply Voltage
V
DD
to GND .............................................. –0.3 to 7V
V
DD
to V
SS
............................................
–0.3V to 12V
V
SS
to GND............................................. –7V to 0.3V
Input Currents (Note 2) .....................................
±
10mA
Output Current (Note 3).....................................
±
10mA
ENABLE Voltage ..................... V
SS
– 0.3V to V
SS
+ 12V
OUT RTN Voltage.............................. V
SS
– 0.3V to V
DD
Operating Temperature Range (Note 4)
LTC1966C/LTC1966I ......................... –40
°
C to 85
°
C
Specified Temperature Range (Note 5)
LTC1966C/LTC1966I ......................... –40
°
C to 85
°
C
Maximum Junction Temperature......................... 150
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)................. 300
°
C
ORDER PART
NUMBER
LTC1966CMS8
LTC1966IMS8
T
JMAX
= 150
°
C,
θ
JA
= 220
°
C/W
ABSOLUTEW
(Note 1)
W
W
U
PACKAGE/ORDER U
U
W
MS8 PART MARKING
LTTG
LTTH
1
2
3
4
GND
IN1
IN2
V
SS
8
7
6
5
ENABLE
V
DD
OUT RTN
V
OUT
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
The
G
denotes specifications which apply over the full operating
temperature range, otherwise specifications are T
A
= 25
°
C. V
DD
= 5V, V
SS
= –5V, V
OUTRTN
= 0V, C
AVE
= 10
μ
F, V
IN
= 200mV
RMS
,
V
ENABLE
= 0.5V unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
Conversion Accuracy
G
ERR
Conversion Gain Error
50Hz to 1kHz Input (Notes 6, 7)
ELECTRICAL CHARACTERISTICS
Consult LTC Marketing for parts specified with wider operating temperature ranges.
MIN
TYP
MAX
UNITS
±
0.1
±
0.3
±
0.4
0.2
0.4
0.15
0.15
0.20
0.8
1.0
%
%
G
V
OOS
Output Offset Voltage
(Notes 6, 7)
0.1
mV
mV
%
%/V
%/V
mV
mV
G
LIN
ERR
PSRR
Linearity Error
Power Supply Rejection
50mV to 350mV (Notes 7, 8)
(Note 9)
G
0.02
0.02
G
V
IOS
Input Offset Voltage
(Notes 6, 7, 10)
0.2
G
Accuracy vs Crest Factor (CF)
CF = 4
CF = 5
60Hz Fundamental, 200mV
RMS
(Note 11)
60Hz Fundamental, 200mV
RMS
(Note 11)
G
–1
–20
2
mV
mV
G
30
Input Characteristics
I
VR
Z
IN
Input Voltage Range
Input Impedance
G
V
SS
V
DD
V
Average, Differential (Note 12)
Average, Common Mode (Note 12)
(Note 13)
Accuracy = 1% (Note 14)
8
M
M
μ
V/V
100
7
1.05
CMRRI
V
IMAX
V
IMIN
PSRRI
Input Common Mode Rejection
Maximum Input Swing
Minimum RMS Input
Power Supply Rejection
G
200
G
1
V
G
5
mV
μ
V/V
μ
V/V
V
DD
Supply (Note 9)
V
SS
Supply (Note 9)
G
G
250
120
600
300
相關(guān)PDF資料
PDF描述
LTC1966 Precision Micropower, SIGMA RMS-to-DC Converter
LTC1966CMS8 Precision Micropower, SIGMA RMS-to-DC Converter
LTC1967 Precision Extended Bandwidth, RMS-to-DC Converter
LTC1967CMS8 Precision Extended Bandwidth, RMS-to-DC Converter
LTC1967IMS8 Precision Extended Bandwidth, RMS-to-DC Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1966IMS8#PBF 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:是 類(lèi)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(lèi)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
LTC1966IMS8#TR 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:否 類(lèi)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(lèi)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
LTC1966IMS8#TRPBF 功能描述:IC PREC RMS/DC CONV MCRPWR 8MSOP RoHS:是 類(lèi)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(lèi)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
LTC1966IMS8PBF 制造商:Linear Technology 功能描述:RMS-to-DC Converter Prec. uPower MSOP8
LTC1966MPMS8#PBF 功能描述:IC RMS/DC CONV MICROPWR 8-MSOP RoHS:是 類(lèi)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(lèi)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