- 您现在的位置：买卖IC网 > PDF目录377712 > LT1671CS8 (LINEAR TECHNOLOGY CORP) 60ns, Low Power, Single Supply, Ground-Sensing Comparator PDF资料下载
参数资料
| 型号： | LT1671CS8 |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 运动控制电子 |
| 英文描述： | 60ns, Low Power, Single Supply, Ground-Sensing Comparator |
| 中文描述： | COMPARATOR, 4000 uV OFFSET-MAX, 85 ns RESPONSE TIME, PDSO8 |
| 封装： | 0.150 INCH, PLASTIC, SOP-8 |
| 文件页数： | 3/12页 |
| 文件大小： | 199K |
| 代理商： | LT1671CS8 |
3
LT1671
ELECTRICAL CHARACTERISTICS
The
G
denotes specifications which apply over the full operating temperature range, otherwise specifications are T
A
= 25
°
C.
V
+
= 5V, V
–
= –5V, V
OUT
(Q) = 1.4V, V
LATCH
= V
CM
= 0V unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
V
OH
Output Voltage Swing High
V
+
≥
4.6V, I
OUT
= 4mA
V
OL
Output Voltage Swing Low
I
OUT
= –400
μ
A
I
OUT
= –4mA
I
+
Positive Supply Current
MIN
2.7
2.4
TYP
3.1
3.0
0.3
0.4
450
MAX
UNITS
V
+
≥
4.6V, I
OUT
= 400
μ
A
G
G
V
V
V
V
G
0.5
800
1000
200
250
μ
A
μ
A
μ
A
μ
A
V
V
nA
ns
ns
ns
ns
ns
ns
ns
ns
ns
G
I
–
Negative Supply Current
75
G
V
IH
V
IL
I
IL
t
PD1
LATCH Pin High Input Voltage
LATCH Pin Low Input Voltage
LATCH Pin Current
Propagation Delay
G
2
G
0.8
V
LATCH
= 0V
V
IN
= 100mV, V
OD
= 20mV
G
–1000
–250
60
80
110
100
130
30
G
t
PD2
Propagation Delay (Note 7)
V
IN
= 100mV, V
OD
= 5mV
85
G
t
PD
t
LPD
t
SU
t
H
t
PW
(D)
Differential Propagation Delay (Note 7)
Latch Propagation Delay (Note 8)
Latch Setup Time (Note 8)
Latch Hold Time (Note 8)
Minimum Disable Pulse Width
V
IN
= 100mV, V
OD
= 5mV
15
60
–15
35
30
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
This parameter is guaranteed to meet specified performance
through design and characterization. It has not been tested.
Note 3:
The LT1671CS8 and LT1671CMS8 are guaranteed to meet
specified performance from 0
°
C to 70
°
C and are designed, characterized
and expected to meet these extended temperature limits, but are not tested
at –40
°
C and 85
°
C. The LT1671IS8 is guaranteed to meet the extended
temperature limits.
Note 4:
Input offset voltage (V
OS
) is defined as the average of the two
voltages measured by forcing first one output, then the other to 1.4V.
Note 5:
Input bias current (I
B
) is defined as the average of the two input
currents.
Note 6:
Input voltage range is guaranteed in part by CMRR testing and in
part by design and characterization.
Note 7:
t
PD
and
t
PD
cannot be measured in automatic handling
equipment with low values of overdrive. The LT1671 is 100% tested with a
100mV step and 20mV overdrive. Correlation tests have shown that t
PD
and
t
PD
limits can be guaranteed with this test, if additional DC tests are
performed to guarantee that all internal bias conditions are correct.
Propagation delay (t
PD
) is measured with the overdrive added to the actual
V
OS
. Differential propagation delay is defined as:
t
PD
= t
PDLH
– t
PDHL
Note 8:
Latch propagation delay (t
LPD
) is the delay time for the output to
respond when the LATCH pin is deasserted. Latch setup time (t
SU
) is the
interval in which the input signal must remain stable prior to asserting the
latch signal. Latch hold time (t
H
) is the interval after the latch is asserted in
which the input signal must remain stable.
相关PDF资料 |
PDF描述 |
|---|---|
| LT1671IS8 | 60ns, Low Power, Single Supply, Ground-Sensing Comparator |
| LT1675CMS8-1 | 250MHz, Triple and Single RGB Multiplexer with Current Feedback Amplifiers |
| LT1675CGN | 250MHz, Triple and Single RGB Multiplexer with Current Feedback Amplifiers |
| LT1675CS8-1 | 250MHz, Triple and Single RGB Multiplexer with Current Feedback Amplifiers |
| LT1676C | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1671CS8#PBF | 功能描述:IC COMP GRND-SENSNG LOWPWR 8SOIC RoHS:是 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:1 系列:- 类型:通用 元件数:1 输出类型:CMOS，开路集电极，TTL 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V 电压 - 输入偏移（最小值）:7mV @ 5V 电流 - 输入偏压（最小值）:0.25µA @ 5V 电流 - 输出（标准）:84mA @ 5V 电流 - 静态（最大值）:120µA CMRR, PSRR（标准）:- 传输延迟（最大）:600ns 磁滞:- 工作温度:-40°C ~ 85°C 封装/外壳:SC-74A，SOT-753 安装类型:表面贴装 包装:剪切带 (CT) 产品目录页面:1268 (CN2011-ZH PDF) 其它名称:*LMV331M5*LMV331M5/NOPBLMV331M5CT |
| LT1671CS8#PBF | 制造商:Linear Technology 功能描述:Micropower Comparator IC |
| LT1671CS8#TR | 功能描述:IC COMPARATOR 60NS LOW PWR 8SOIC RoHS:否 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:25 系列:- 类型:带电压基准 元件数:4 输出类型:CMOS，开路漏极，TTL 电压 - 电源，单路/双路(±):2 V ~ 11 V，±1 V ~ 5.5 V 电压 - 输入偏移（最小值）:10mV @ 5V 电流 - 输入偏压（最小值）:- 电流 - 输出（标准）:0.015mA @ 5V 电流 - 静态（最大值）:8.5µA CMRR, PSRR（标准）:80dB CMRR，80dB PSRR 传输延迟（最大）:12µs 磁滞:50mV 工作温度:0°C ~ 70°C 封装/外壳:16-DIP（0.300"，7.62mm） 安装类型:通孔 包装:管件 |
| LT1671CS8#TRPBF | 功能描述:IC COMP GRND-SENSNG LOWPWR 8SOIC RoHS:是 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:25 系列:- 类型:带电压基准 元件数:4 输出类型:CMOS，开路漏极，TTL 电压 - 电源，单路/双路(±):2 V ~ 11 V，±1 V ~ 5.5 V 电压 - 输入偏移（最小值）:10mV @ 5V 电流 - 输入偏压（最小值）:- 电流 - 输出（标准）:0.015mA @ 5V 电流 - 静态（最大值）:8.5µA CMRR, PSRR（标准）:80dB CMRR，80dB PSRR 传输延迟（最大）:12µs 磁滞:50mV 工作温度:0°C ~ 70°C 封装/外壳:16-DIP（0.300"，7.62mm） 安装类型:通孔 包装:管件 |
| LT1671CS8PBF | 制造商:Linear Technology 功能描述:Comparator 60ns Low Power 5V SOIC8 |
发布紧急采购，3分钟左右您将得到回复。