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参数资料
| 型号： | HA1-4905-5 |
| 厂商： | Intersil |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC COMPARATOR QUAD PREC 16-DIP |
| 标准包装： | 25 |
| 类型： | 通用 |
| 元件数： | 4 |
| 输出类型： | CMOS，推挽式 |
| 电压 - 电源，单路/双路(±)： | 5 V ~ 15 V，±2.5 V ~ 7.5 V |
| 电压 - 输入偏移（最小值）： | 7.5mV @ ±15V |
| 电流 - 输入偏压（最小值）： | 0.15µA @ ±15V |
| 电流 - 输出（标准）： | 50mA |
| 电流 - 静态（最大值）： | 20mA |
| 工作温度： | 0°C ~ 75°C |
| 封装/外壳： | 16-CDIP（0.300"，7.62mm） |
| 安装类型： | 通孔 |
| 包装： | 管件 |
1
HA-4900, HA-4902, HA-4905
Precision Quad Comparators
The HA-4900 series are monolithic, quad, precision comparators
offering fast response time, low offset voltage, low offset current
and virtually no channel-to-channel crosstalk for applications
requiring accurate, high speed, signal level detection. These
comparators can sense signals at ground level while being operated
from either a single +5V supply (digital systems) or from dual
supplies (analog networks) up to
±15V. The HA-4900 series
contains a unique current driven output stage which can be
connected to logic system supplies (VLOGIC+ and VLOGIC-) to
make the output levels directly compatible (no external
components needed) with any standard logic or special system
logic levels. In combination analog/digital systems, the design
employed in the HA-4900 series input and output stages prevents
troublesome ground coupling of signals between analog and digital
portions of the system.
These comparators’ combination of features make them ideal
components for signal detection and processing in data acquisition
systems, test equipment and microprocessor/analog signal
interface networks.
For military grade product, refer to the HA-4902/883 data sheet.
Pinout
HA-4900, HA-4902 (CERDIP)
HA-4905 (PDIP, CERDIP, SOIC)
TOP VIEW
Features
Fast Response Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130ns
Low Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0mV
Low Offset Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10nA
Single or Dual Voltage Supply Operation
Selectable Output Logic Levels
Active Pull-Up/Pull-Down Output Circuit. No External Resis-
tors Required
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
Threshold Detector
Zero Crossing Detector
Window Detector
Analog Interfaces for Microprocessors
High Stability Oscillators
Logic System Interfaces
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
VL+
OUT 1
-IN 1
+IN 1
V-
+IN 2
OUT 2
-IN 2
OUT 4
+IN 4
V+
+IN 3
-IN 3
OUT 3
VL-
-IN 4
1
-
+
2
-
+
4
-
+
3 -
+
Ordering Information
PART
NUMBER
PART
MARKING
TEMP
RANGE
(oC)
PACKAGE
PKG.
DWG. #
HA1-4900-2
-55 to 125 16 Ld CERDIP
F16.3
HA1-4902-2
-55 to 125 16 Ld CERDIP
F16.3
HA1-4905-5
0 to 75
16 Ld CERDIP
F16.3
HA3-4905-5
0 to 75
16 Ld PDIP
E16.3
HA9P4905-5
0 to 75
16 Ld SOIC
M16.3
HA9P4905-5Z
(See Note)
HA9P4905-
5Z
0 to 75
16 Ld SOIC
(Pb-free)
M16.3
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
Data Sheet
June 28, 2012
FN2855.5
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Copyright Intersil Americas Inc. 1999, 2005, 2012. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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