參數(shù)資料
型號: LTC1540CMS8
廠商: LINEAR TECHNOLOGY CORP
元件分類: 運動控制電子
英文描述: Nanopower Comparator with Reference
中文描述: COMPARATOR, 16000 uV OFFSET-MAX, 70000 ns RESPONSE TIME, PDSO8
封裝: PLASTIC, MSOP-8
文件頁數(shù): 2/12頁
文件大?。?/td> 247K
代理商: LTC1540CMS8
2
LTC1540
Voltage
V
+
to V
, V
+
to GND, GND to V
...........12V to –0.3V
IN
+
, IN
, HYST................. (V
+
+ 0.3V) to (V
– 0.3V)
REF................................... (V
+
+ 0.3V) to (V
– 0.3V)
OUT ............................... (V
+
+ 0.3V) to (GND – 0.3V)
Current
IN
+
, IN
, HYST................................................. 20mA
REF................................................................... 20mA
OUT .................................................................. 50mA
ABSOLUTE
AXI
U
RATIU
W
W
W
OUT Short-Circuit Duration (V
+
5.5V) ...... Continuous
Power Dissipation............................................. 500mW
Operating Temperature Range
LTC1540C............................................... 0
°
C to 70
°
C
LTC1540I............................................ –40
°
C to 85
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)..................300
°
C
PACKAGE/ORDER I
FOR
ATIO
W
U
U
LTC1540CMS8
MS8 PART MARKING
LTCE
Consult factory for Military grade parts.
V
+
= 5V, V
= GND = 0V, T
A
= 25
°
C unless otherwise noted.
ELECTRICAL CHARACTERISTICS
T
JMAX
= 125
°
C,
θ
JA
= 175
°
C/W
1
2
3
4
8
7
6
5
TOP VIEW
OUT
V
+
REF
HYST
GND
V
IN
+
IN
S8 PACKAGE
8-LEAD PLASTIC SO
1
2
3
4
GND
V
IN
+
IN
8
7
6
5
OUT
V
+
REF
HYST
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 125
°
C,
θ
JA
= 250
°
C/W
ORDER PART
NUMBER
LTC1540CS8
LTC1540IS8
S8 PART MARKING
1540
1540I
ORDER PART
NUMBER
SYMBOL PARAMETER
Power Supply
V
+
Supply Voltage Range
I
CC
Supply Current
CONDITIONS
MIN
TYP
MAX
UNITS
G
2.0
11.0
0.68
0.71
V
IN
+
= IN
= 80mV, HYST = REF, C-Grade
IN
+
= IN
= 80mV, HYST = REF, I-Grade
G
G
0.3
μ
A
μ
A
Comparator
V
OS
Comparator Input Offset Voltage
V
CM
= 2.5V
±
12
±
15
±
16
±
1.0
±
1.0
mV
mV
mV
nA
nA
G
G
LTC1540CMS8
V
IN+
= V
IN–
= 2.5V
I
IN
Input Leakage Current (IN
+
, IN
)
Input Leakage Current (HYST)
Comparator Input Common Mode Range
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Hysteresis Input Voltage Range
Propagation Delay
G
G
±
0.01
±
0.02
V
CM
CMRR
PSRR
V
HYST
t
PD
G
V
V
+
– 1.3V
1
1
REF
V
V
to V
+
– 1.3V
V
+
= 2V to 11V
0.1
0.1
mV/V
mV/V
G
REF – 50mV
V
C
OUT
= 100pF
Overdrive = 10mV
Overdrive = 100mV
60
50
μ
s
μ
s
V
V
V
OH
V
OL
Output High Voltage
Output Low Voltage
I
O
= –13mA
I
O
= 1.8mA
G
V
+
– 0.4V
G
GND + 0.4V
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相關代理商/技術參數(shù)
參數(shù)描述
LTC1540CMS8#PBF 功能描述:IC COMP NANOPOWER W/REF 8-MSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 標準包裝:1 系列:- 類型:通用 元件數(shù):1 輸出類型:CMOS,開路集電極,TTL 電壓 - 電源,單路/雙路(±):2.7 V ~ 5.5 V 電壓 - 輸入偏移(最小值):7mV @ 5V 電流 - 輸入偏壓(最小值):0.25µA @ 5V 電流 - 輸出(標準):84mA @ 5V 電流 - 靜態(tài)(最大值):120µA CMRR, PSRR(標準):- 傳輸延遲(最大):600ns 磁滯:- 工作溫度:-40°C ~ 85°C 封裝/外殼:SC-74A,SOT-753 安裝類型:表面貼裝 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1268 (CN2011-ZH PDF) 其它名稱:*LMV331M5*LMV331M5/NOPBLMV331M5CT
LTC1540CMS8#PBF 制造商:Linear Technology 功能描述:Micropower Comparator IC 制造商:Linear Technology 功能描述:IC, MICROPOWER COMP, SINGLE, 50 uS MSOP-8
LTC1540CMS8#TR 功能描述:IC COMPARATOR 2% VOLT REF 8MSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 標準包裝:25 系列:- 類型:帶電壓基準 元件數(shù):4 輸出類型:CMOS,開路漏極,TTL 電壓 - 電源,單路/雙路(±):2 V ~ 11 V,±1 V ~ 5.5 V 電壓 - 輸入偏移(最小值):10mV @ 5V 電流 - 輸入偏壓(最小值):- 電流 - 輸出(標準):0.015mA @ 5V 電流 - 靜態(tài)(最大值):8.5µA CMRR, PSRR(標準):80dB CMRR,80dB PSRR 傳輸延遲(最大):12µs 磁滯:50mV 工作溫度:0°C ~ 70°C 封裝/外殼:16-DIP(0.300",7.62mm) 安裝類型:通孔 包裝:管件
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LTC1540CMS8PBF 制造商:Linear Technology 功能描述:Comparator Single +/-5.5V/11V MSOP8