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参数资料
| 型号： | EL5485CS |
| 元件分类： | 比较器 |
| 英文描述： | Quad 4ns High Speed Comparators |
| 中文描述： | 四4ns的高速比较器 |
| 文件页数： | 1/12页 |
| 文件大小： | 119K |
| 代理商： | EL5485CS |
Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these
specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
2001 Elantec Semiconductor, Inc.
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General Description
The EL5485C and EL5486C comparators are designed for operation
in single supply and dual supply applications with 5V to 12V between
VS+ and VS-. For single supplies, the inputs can operate from 0.1V
below ground for use in ground sensing applications.
The output side of the comparators can be supplied from a single sup-
ply of 2.7V to 5V. The rail-to-rail output swing enables direct
connection of the comparator to both CMOS and TTL logic circuits.
The latch input of the EL5485C and EL5486C can be used to hold the
comparator output value by applying a low logic level to the pin.
The EL5485C is available in the 16-pin SO package and the EL5486C
in the 24-pin QSOP package. Both are specified for operation over the
full -40°C to +85°C temperature range. Also available are single
(EL5185C), dual (EL5285C), and window comparator (EL5287C)
versions.
Pin Configurations
1
2
3
4
16
15
14
13
5
6
7
12
11
10
8
9
EL5485CS
(16-Pin SO)
1
2
3
4
16
15
14
13
5
6
7
12
11
9
8
10
20
19
18
17
24
23
22
21
EL5486CU
(24-Pin QSOP)
- +
-
+
- +
-
+
INA-
INA+
GND
OUTA
OUTB
VS-
INB+
INB-
IND-
IND+
VS+
OUTD
OUTC
VSD
INC+
INC-
- +
-
+
- +
-
+
LATCHA
OUTA
OUTB
LATCHB
VS-
NC
INB+
INB-
LATCHD
OUTD
OUTC
LATCHC
VSD
NC
INC+
INC-
INA-
INA+
NC
GND
IND-
IND+
NC
VS+
Features
4ns typ. propagation delay
5V to 12V input supply
+2.7V to +5V output supply
True-to-ground input
Rail-to-rail outputs
Separate analog and digital
supplies
Active low latch
Single (EL5185C) available
Dual (EL5285C) available
Window available (EL5287C)
Pin-compatible 8ns family
available (EL5x81C, EL5283C &
EL5482C)
Applications
Threshold detection
High speed sampling circuits
High speed triggers
Line receivers
PWM circuits
High speed V/F converters
Ordering Information
Part No
Package
Tape & Reel
Outline #
EL5485CS
16-Pin SO
-
MDP0027
EL5485CS-T7
16-Pin SO
7”
MDP0027
EL5485CS-T13
16-Pin SO
13”
MDP0027
EL5486CU
24-Pin QSOP
-
MDP0040
EL5486CU-T13
24-Pin QSOP
13”
MDP0040
EL5485C, EL5486C - Preliminary
Quad 4ns High Speed Comparators
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相关PDF资料 |
PDF描述 |
|---|---|
| EL5485CS-T7 | Quad 4ns High Speed Comparators |
| EL5486CU-T13 | Quad 4ns High Speed Comparators |
| EL5486CU | Quad 4ns High Speed Comparators |
| EL5492CS | Single Sync Buck PWM Controller for Broadband Gateway Applications; Temperature Range: -40°C to 85°C; Package: 16-QFN T&R |
| EL5492CS-T13 | Single Sync Buck PWM Controller for Broadband Gateway Applications; Temperature Range: 0°C to 70°C; Package: 14-SOIC T&R |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EL5485CS-T13 | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:Quad 4ns High Speed Comparators |
| EL5485CS-T7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad 4ns High Speed Comparators |
| EL5486 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad 4ns High Speed Comparators |
| EL5486CU | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad 4ns High Speed Comparators |
| EL5486CU-T13 | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:Quad 4ns High Speed Comparators |
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