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參數(shù)資料
| 型號(hào)： | MCP6541RT |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | Push-Pull Output Sub-Microamp Comparators |
| 中文描述： | 推挽式輸出子微安比較 |
| 文件頁數(shù)： | 2/29頁 |
| 文件大?。?/td> | 573K |
| 代理商： | MCP6541RT |
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MCP6541/2/3/4
DS21696C-page 2
2003 Microchip Technology Inc.
1.0
ELECTRICAL
CHARACTERISTICS
1.1
Absolute Maximum Ratings
V
DD
- V
SS
.........................................................................7.0V
All inputs and outputs ...................... V
SS
–0.3V to V
DD
+0.3V
Difference Input voltage .......................................|V
DD
- V
SS
|
Output Short-Circuit Current .................................continuous
Current at Input Pins ....................................................±2 mA
Current at Output and Supply Pins ............................±30 mA
Storage temperature.....................................-65°C to +150°C
Maximum Junction Temperature (T
J
)..........................+150°C
ESD protection on all pins (HBM;MM) ...................4 kV; 400V
Notice:
Stresses above those listed under “Maximum Rat-
ings” may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at
those or any other conditions above those indicated in the
operational listings of this specification is not implied.
Exposure to maximum rating conditions for extended periods
may affect device reliability.
PIN FUNCTION TABLE
DC CHARACTERISTICS
Electrical Specifications:
Unless otherwise indicated, V
DD
= +1.6V to +5.5V, V
SS
= GND, T
A
= +25°C,V
IN
+ = V
DD
/2,
V
IN
–
= V
SS
, and R
L
= 100 k
to V
DD
/2 (Refer to Figure 1-3).
Parameters
Sym
Min
Typ
NAME
FUNCTION
V
IN
+, V
INA
+, V
INB
+, V
INC
+,
V
IND
+
V
IN
–, V
INA
–, V
INB
–, V
INC
–, V
IND
– Inverting Inputs
V
DD
V
SS
OUT, OUTA, OUTB, OUTC,
OUTD
Non-Inverting Inputs
Positive Power Supply
Negative Power Supply
Outputs
CS
Chip Select
NC
Not Connected
Max
Units
Conditions
Power Supply
Supply Voltage
V
DD
I
Q
1.6
—
5.5
V
Quiescent Current per comparator
0.3
0.6
1.0
μA
I
OUT
= 0
Input
Input Voltage Range
V
CMR
CMRR
V
SS
0.3
55
—
V
DD
+0.3
—
V
Common Mode Rejection Ratio
70
dB
V
DD
= 5V, V
CM
= -0.3V to 5.3V
V
DD
= 5V, V
CM
= 2.5V to 5.3V
V
DD
= 5V, V
CM
= -0.3V to 2.5V
V
CM
= V
SS
V
CM
= V
SS
(Note 1)
T
A
= -40°C to +85°C, V
CM
= V
SS
V
CM
= V
SS
(Note 1)
T
A
= -40°C to +25°C, V
CM
= V
SS
T
A
= +25°C to +85°C, V
CM
= V
SS
V
CM
=
V
SS
T
A
= -40°C to +85°C, V
CM
= V
SS
(Note 3)
Common Mode Rejection Ratio
CMRR
50
65
—
dB
Common Mode Rejection Ratio
CMRR
55
70
—
dB
Power Supply Rejection Ratio
PSRR
63
80
—
dB
Input Offset Voltage
V
OS
-7.0
±1.5
±3
3.3
+7.0
mV
Drift with Temperature
V
OS
/
T
A
V
HYST
V
HYST
/
T
A
V
HYST
/
T
A
I
B
I
B
—
—
μV/°C
Input Hysteresis Voltage
1.5
6.5
mV
Drift with Temperature
—
10
—
μV/°C
Drift with Temperature
—
5
—
μV/°C
Input Bias Current
—
1
—
pA
Over-Temperature
—
—
100
pA
Input Offset Current
I
OS
Z
CM
Z
DIFF
—
±1
—
pA
V
CM
=
V
SS
Common Mode Input Impedance
—
10
13
||4
10
13
||2
—
||pF
||pF
Differential Input Impedance
—
—
Push-Pull Output
High-Level Output Voltage
V
OH
V
OL
I
SC
V
DD
0.2
—
—
—
V
I
OUT
= -2 mA, V
DD
= 5V
I
OUT
= 2 mA, V
DD
= 5V
(
Note 2
)
Low-Level Output Voltage
—
V
SS
+0.2
—
V
Short-Circuit Current
—
±50
mA
Note
1:
The input offset voltage is the center (average) of the input-referred trip points. The input hysteresis is the difference
between the input-referred trip points.
Limit the output current to Absolute Maximum Rating of 30 mA.
Input bias current over temperature is not tested for SC-70-5 package.
2:
3:
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| MCP6541RT-E/OT | 功能描述:校驗(yàn)器 IC Single 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6541RT-I/OT | 功能描述:校驗(yàn)器 IC Sgl 1.6V Push/Pull RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6541T-E/LT | 功能描述:校驗(yàn)器 IC SNGL 16V Push/Pull Comparator E temp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6541T-E/MS | 功能描述:校驗(yàn)器 IC Single 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6541T-E/OT | 功能描述:校驗(yàn)器 IC Single 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
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