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参数资料
| 型号： | LTC1042CN8#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 2/8页 |
| 文件大小： | 0K |
| 描述： | IC CMOS COMPARATOR WINDOW 8DIP |
| 标准包装： | 50 |
| 系列： | LTCMOS™ |
| 类型： | 窗口 |
| 元件数： | 1 |
| 输出类型： | TTL |
| 电压 - 电源，单路/双路(±)： | 2.8 V ~ 16 V |
| 电流 - 输入偏压（最小值）： | 300pA @ ±5V |
| 电流 - 静态（最大值）： | 3mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 安装类型： | 通孔 |
| 包装： | 管件 |
| 产品目录页面： | 1324 (CN2011-ZH PDF) |
2
LTC1042
1042fa
ORDER
PART NUMBER
LTC1042CN8
LTC1042MJ8
LTC1042 POI01
1
2
3
4
8
7
6
5
CENTER
VIN
GND
V+
OSC
WIDTH / 2
TOP VIEW
J8 PACKAGE
8-LEAD CERDIP
N8 PACKAGE
8-LEAD PDIP
TJMAX = 110°C, θJA = 150°C/W
ABOVE
WINDOW
WITHIN
WINDOW
(Note 1)
The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Center Error (Note 3)
V+ = 2.8V to 6V (Note 2)
±0.3
±1mV
●
+
±0.05
±0.15
% WIDTH/2
V+ = 6V to 15V (Note 2)
±1
±3mV
●
++
±0.05
±0.15
% WIDTH/2
Width Error (Note 4)
V+ = 2.8V to 6V (Note 2)
±0.6
±2mV
●
++
±0.1
±0.3
% WIDTH/2
V+ = 6V to 15V (Note 2)
±2
±6
mV
●
++
±0.1
±0.3
% WIDTH/2
IBIAS
Input Bias Current
V+ = 5V, TA = 25°C, OSC = GND
±0.3
nA
VIN, CENTER and WIDTH/2 Inputs
RIN
Average lnput Resistance
fS = 1kHz (Note 5)
●
10
15
M
Input Voltage Range
●
GND
V +
V
PSR
Power Supply Range
●
2.8
16
V
IS(ON)
Power Supply ON
V+ = 5V
●
1.2
3
mA
Current (Note 6)
IS(OFF)
Power Supply OFF
V+ = 5V, LTC1042C
●
0.001
0.5
A
Current (Note 6)
LTC1042M
●
0.001
5.0
A
TD
Response Time (Note 7)
V+ = 5V
80
100
s
Output Levels
VOH
Logic 1 Output
V+ = 4.75V, lOUT = –360A
●
2.4
4.4
V
VOL
Logical 0 Output
V+ = 4.75V, lOUT = –1.6mA
●
0.25
0.45
V
Consult LTC Marketing for parts specified with wider operating temperature ranges.
OBSOLETE PACKAGE
ABSOLUTE
AXI U
RATI GS
W
WW
U
PACKAGE/ORDER I FOR ATIO
UU
W
ELECTRICAL CHARACTERISTICS
Total Supply Voltage (V+ to GND) ............................ 18V
Input Voltage ..................................... V+ +0.3V to – 0.3V
Operating Temperature Range
LTC1042C ......................................... – 40°C to 85°C
LTC1042M (OBSOLETE) ................. – 55°C to 125°C
Storage Temperature Range ................. – 55°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
Output Short Circuit Duration ....................... Continuous
Consider the N8 Package as an Alternate Source
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相关代理商/技术参数 |
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| LTC1042M | 制造商:LINER 制造商全称:Linear Technology 功能描述:Window Comparator |
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