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参数资料
| 型号： | HA1-4902-2 |
| 厂商： | Intersil |
| 文件页数： | 4/10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）： | 5mV @ ±12V |
| 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： | -55°C ~ 125°C |
| 封装/外壳： | 16-CDIP（0.300"，7.62mm） |
| 安装类型： | 通孔 |
| 包装： | 管件 |
3
Logic “Low State” (VOL)
(Note 8)
Full
-
0.2
0.4
-
0.2
0.4
-
0.2
0.4
V
Logic “High State” (VOH)
(Note 8)
Full
3.5
4.2
-
3.5
4.2
-
3.5
4.2
-
V
Output Current
ISINK
Full
3.0
-
3.0
-
3.0
-
mA
ISOURCE
Full
3.0
-
3.0
-
3.0
-
mA
POWER SUPPLY CHARACTERISTICS
Supply Current, IPS (+)
25
-
6.5
20-
6.5
20-
7
20
mA
Supply Current, IPS (-)
25
-
48
-
4
8
-
58
mA
Supply Current, IPS (Logic)
25
-
3.5
4
-
3.5
4
-
3.5
4
mA
Supply Voltage Range
VLOGIC+ (Note 2)
Full
0
-
+15.0
0
-
+15.0
0
-
+15.0
V
VLOGIC- (Note 2)
Full
-15.0
-
0
-15.0
-
0
-15.0
-
0
V
NOTES:
4. Minimum differential input voltage required to ensure a defined output state.
5. Input bias currents are essentially constant with differential input voltages up to
±9V. With differential input voltages from ±9V to ±15V, bias current on the
more negative input can rise to approximately 500
μA. This will also cause higher supply currents.
6. VCM = 0V. Input sensitivity is the worst case minimum differential input voltage required to guarantee a given output logic state. This parameter includes the
effects of offset voltage and voltage gain.
7. For tPD(1); 100mV input step, -10mV overdrive. For tPD(0); -100mV input step, 10mV overdrive. Frequency ≈ 100Hz; Duty Cycle ≈ 50%; Inverting input
driven. See Figure 1 for Test Circuit. All unused inverting inputs tied to +5V.
8. For VOH and VOL:ISINK = ISOURCE = 3.0mA. For other values of VLOGIC; VOH (Min) = VLOGIC + -1.5V.
Electrical Specifications
VSUPPLY = ±15V, VLOGIC+ = 5V, VLOGIC- = GND (Continued)
PARAMETER
TEMP
(oC)
HA-4900-2
-55oC to 125oC
HA-4902-2
-55oC to 125oC
HA-4905-5
0oC to 75oC
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
Test Circuit and Waveform
FIGURE 1.
DUT
-
+
+15V
+5V
-15V
VOUT
100mV
OVERDRIVE
tPD(0)
1.5V
tPD(0)
t = 0
VTH = 0V
INPUT
OUTPUT
100mV
OVERDRIVE
1.5V
tPD(1)
t = 0
VTH = 0V
tPD(1)
HA-4900, HA-4902, HA-4905
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HA1-4902-8 | 制造商:Rochester Electronics LLC 功能描述:PRECISION QUAD COMPARATOR 16 CDIP - Bulk |
| HA14902883C | 制造商:HARRIS 功能描述:* |
| HA1-4902B1927-222 | 制造商:Harris Corporation 功能描述: |
| HA1-4902B3192-002 | 制造商:Harris Corporation 功能描述: |
| HA1-4902B3619-001 | 制造商:Harris Corporation 功能描述: |
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