參數(shù)資料
型號： LT1719CS6
廠商： LINEAR TECHNOLOGY CORP
元件分類： 運(yùn)動控制電子
英文描述： 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output
中文描述： COMPARATOR, 3500 uV OFFSET-MAX, 7 ns RESPONSE TIME, PDSO6
封裝： PLASTIC, EIAJ, SC-74A, SOT-23, 6 PIN
文件頁數(shù)： 6/16頁
文件大?。?/td> 234K
代理商： LT1719CS6
6
LT1719
±
V
TRIP
Test Circuit
TEST CIRCUITS
+
–
+
–
+
–
–
+
LDUT
BANDWIDTH-LIMITED TRIANGLE WAVE
1kHz, V
CM
±
7.5V
LTC203
1/2 LT1112
50
100k
100k
2.4k
10nF
1
μ
F
0.15
μ
F
1/2 LT1638
1/2 LT1638
100k
100k
200k
10k
10k
1000
×
V
HYST
1000
×
V
TRIP+
1000
×
V
TRIP–
1000
×
V
OS
0.1
μ
F
50
50k
V
CM
V
CC
+
–
1/2 LT1112
1719 TC01
10nF
1
μ
F
NOTES: LT1638, LT1112, LTC203s ARE POWERED FROM
±
15V.
200k
PULL-DOWN PROTECTS LTC203 LOGIC INPUTS
WHEN DUT IS NOT POWERED
15
3
2
14
16
9
1
8
10
6
7
11
LTC203
2
14
15
3
1
8
16
9
7
11
10
6
APPLICATIO
S I
N
FOR
ATIO
U
Power Supply Configurations
The LT1719 has separate supply pins for the input and
output stages that allow flexible operation, accommodat-
ing separate voltage ranges for the analog input and the
output logic. Of course, a single 3V/5V supply may be used
by tying +V
S
and V
CC
together as well as GND and V
EE
.
The minimum voltage requirement can be simply stated as
both the output and the input stages need at least 2.7V and
the V
EE
pin must be equal to or less than ground.
The following rules must be adhered to in any
configuration:
2.7V
≤
(V
CC
– V
EE
)
≤
10.5V
2.7V
≤
(+V
S
– GND)
≤
6V
(+V
S
– V
EE
)
≤
10.5V
V
EE
≤
Ground
W
U
Although the ground pin need not be tied to system
ground, most applications will use it that way. Figure 1
shows three common configurations. The final one is
uncommon, but it will work and may be useful as a level
translator; the input stage is run from –5.2V and ground
while the output stage is run from 3V and ground. In this
case the common mode input voltage range does not
include ground, so it may be helpful to tie V
CC
to 3V
anyway. Conversely, V
CC
may also be tied below ground,
as long as the above rules are not violated.
Input Voltage Considerations
The LT1719 is specified for a common mode range of
–100mV to 3.8V when used with a single 5V supply. A
more general consideration is that the common mode
range is 100mV below V
EE
to 1.2V below V
CC
. The criterion
for this common mode limit is that the output still
相關(guān)PDF資料
PDF描述
LT1719IS6 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1719CS6#PBF 制造商:Linear Technology 功能描述:Comparator Single R-R O/P 3V/6V 6-Pin TSOT-23 制造商:Linear Technology 功能描述:COMPARATOR SINGLE 4.5NS TSOT-23-6 制造商:Linear Technology 功能描述:COMPARATOR, SINGLE, 4.5NS, TSOT-23-6, Comparator Type:High Speed, No. of Compara 制造商:Linear Technology 功能描述:COMPARATOR, SINGLE, 4.5NS, TSOT-23-6, Comparator Type:High Speed, No. of Comparators:1, Response Time:4.5ns, Supply Voltage Range:2.7V to 6V, Amplifier Case Style:TSOT-23, No. of Pins:6, IC Output Type:Rail to Rail, MSL:- , RoHS Compliant: Yes
LT1719CS6#TR 功能描述:IC COMP R-RINOUT SINGLE SOT23-6 RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:UltraFast™ 標(biāo)準(zhǔn)包裝:25 系列:- 類型:帶電壓基準(zhǔn) 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(biāo)準(zhǔn)）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標(biāo)準(zhǔn)）: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
LT1719CS6#TRM 功能描述:IC COMP R-RINOUT SINGLE SOT23-6 RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:UltraFast™ 標(biāo)準(zhǔn)包裝:25 系列:- 類型:帶電壓基準(zhǔn) 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(biāo)準(zhǔn)）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標(biāo)準(zhǔn)）: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
LT1719CS6#TRMPBF 功能描述:IC COMP R-RINOUT SINGLE SOT23-6 RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:UltraFast™ 標(biāo)準(zhǔn)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(biāo)準(zhǔn)）:84mA @ 5V 電流 - 靜態(tài)（最大值）:120µA CMRR, PSRR（標(biāo)準(zhǔn)）:- 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
LT1719CS6#TRPBF 功能描述:IC COMP R-RINOUT SINGLE SOT23-6 RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:UltraFast™ 標(biāo)準(zhǔn)包裝:25 系列:- 類型:帶電壓基準(zhǔn) 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(biāo)準(zhǔn)）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標(biāo)準(zhǔn)）: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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