參數(shù)資料
型號： LTC1443IS
廠商： LINEAR TECHNOLOGY CORP
元件分類： 運動控制電子
英文描述： Ultralow Power Quad Comparators with Reference
中文描述： QUAD COMPARATOR, 10000 uV OFFSET-MAX, 14000 ns RESPONSE TIME, PDSO16
封裝： 0.150 INCH, PLASTIC, SOP-16
文件頁數(shù)： 2/12頁
文件大?。?/td> 176K
代理商： LTC1443IS
2
LTC1443/LTC1444/LTC1445
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 (LTC1443) ............. (V
+
+ 0.3V) to (GND – 0.3V)
OUT (LTC1444/LTC1445)
......................................... (V
+
+ 0.3V) to (V
–
– 0.3V)
Storage Temperature Range................. –65
°
C to 150
°
C
Lead Temperature Range (Soldering, 10 sec).......300
°
C
Current:
IN
+
, IN
–
, HYST.................................................. 20mA
REF................................................................... 20mA
OUT .................................................................. 50mA
OUT Short Circuit Duration (V
+
≤
5.5V)....... Continuous
Power Dissipation..............................................500mW
Operating Temperature Range
Commercial ............................................ 0
°
C to 70
°
C
Industrial ............................................ –40
°
C to 85
°
C
ORDER PART
NUMBER
ORDER PART
NUMBER
LTC1443CN
LTC1443CS
LTC1443IN
LTC1443IS
LTC1444CN
LTC1444CS
LTC1444IN
LTC1444IS
LTC1445CN
LTC1445CS
LTC1445IN
LTC1445IS
T
JMAX
= 150
°
C,
θ
JA
= 90
°
C/W (N)
T
JMAX
= 150
°
C,
θ
JA
= 150
°
C/W (S)
Consult factory for Military grade parts.
1
2
3
4
5
6
7
8
TOP VIEW
S PACKAGE
16-LEAD PLASTIC SO
N PACKAGE
16-LEAD PDIP
T
JMAX
= 150
°
C,
θ
JA
= 90
°
C/W (N)
T
JMAX
= 150
°
C,
θ
JA
= 150
°
C/W (S)
16
15
14
13
12
11
10
9
OUT B
OUT A
V
+
IN A
–
IN A
+
IN B
–
IN B
+
REF
OUT C
OUT D
GND
IN D
+
IN D
–
IN C
+
IN C
–
V
–
1
2
3
4
5
6
7
8
TOP VIEW
16
15
14
13
12
11
10
9
OUT B
OUT A
V
+
IN A
–
IN A
+
IN B
–
IN B
+
REF
OUT C
OUT D
HYST
IN D
+
IN D
–
IN C
+
IN C
–
V
–
S PACKAGE
16-LEAD PLASTIC SO
N PACKAGE
16-LEAD PDIP
The
G
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25
°
C. V
+
= 5V, V
–
= GND = 0V, unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
Power Supply
V
+
Supply Voltage Range
I
CC
Supply Current
HYST = REF (LTC1444/LTC1445)
Comparator
V
OS
Comparator Input Offset Voltage
V
CM
= 2.5V
I
IN
Input Leakage Current (HYST)
LTC1444/LTC1445
V
CM
Comparator Input Common Mode Range
CMRR
Common Mode Rejection Ratio
V
–
to (V
+
– 1.3V)
PSRR
Power Supply Rejection Ratio
V
+
= 2V to 11V
Noise
Voltage Noise
100Hz to 100kHz
V
HYST
Hysteresis Input Voltage Range
LTC1444, LTC1445
MIN
TYP
MAX
UNITS
G
2.0
11.0
8.5
V
IN
+
= IN
–
= 80mV
G
5.5
μ
A
G
±
3.0
±
0.01
±
0.02
±
10.0
±
1.0
±
1.0
V
+
– 1.3V
1.0
1.0
mV
nA
nA
Input Leakage Current (IN
+
, IN
–
)
V
IN+
= V
IN–
= 2.5V
G
G
G
V
–
V
0.1
0.1
20
mV/V
mV/V
μ
V
RMS
G
REF – 50mV
REF
V
(Note 1)
ABSOLUTEW
W
W
U
PACKAGE/ORDER U
U
W
ELECTRICAL CHARACTERISTICS
相關PDF資料
PDF描述
LTC1444 Ultralow Power Quad Comparators with Reference
LTC1444CN Enhanced Product Dual Micropower Lincmos(Tm) Voltage Comparator 8-SOIC -55 to 125
LTC1444CS Enhanced Product Dual Micropower Lincmos(Tm) Voltage Comparator 8-SOIC -55 to 125
LTC1444IN Ultralow Power Quad Comparators with Reference
LTC1444IS Ultralow Power Quad Comparators with Reference
相關代理商/技術參數(shù)
參數(shù)描述
LTC1443IS#PBF 功能描述:IC COMP W/REF LOWPWR QUAD 16SOIC 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
LTC1443IS#TR 功能描述:IC COMP QUAD LP 1.182VREF 16SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:通用 元件數(shù):1 輸出類型:CMOS，推挽式，滿擺幅，TTL 電壓 - 電源，單路/雙路(±):2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V 電壓 - 輸入偏移（最小值）:5mV @ 5.5V 電流 - 輸入偏壓（最小值）:1pA @ 5.5V 電流 - 輸出（標準）:- 電流 - 靜態(tài)（最大值）:24µA CMRR, PSRR（標準）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:450ns 磁滯:±3mV 工作溫度:-40°C ~ 85°C 封裝/外殼:6-WFBGA，CSPBGA 安裝類型:表面貼裝 包裝:管件 其它名稱:Q3554586
LTC1443IS#TRPBF 功能描述:IC COMP W/REF LOWPWR QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:通用 元件數(shù):1 輸出類型:CMOS，推挽式，滿擺幅，TTL 電壓 - 電源，單路/雙路(±):2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V 電壓 - 輸入偏移（最小值）:5mV @ 5.5V 電流 - 輸入偏壓（最小值）:1pA @ 5.5V 電流 - 輸出（標準）:- 電流 - 靜態(tài)（最大值）:24µA CMRR, PSRR（標準）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:450ns 磁滯:±3mV 工作溫度:-40°C ~ 85°C 封裝/外殼:6-WFBGA，CSPBGA 安裝類型:表面貼裝 包裝:管件 其它名稱:Q3554586
LTC1443ISPBF 制造商:Linear Technology 功能描述:Comparator Quad +/-5.5V/11V SOIC16
LTC1444CDHD 制造商:Linear Technology 功能描述:Comparator Quad ±5.5V/11V 16-Pin DFN EP
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