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參數資料
| 型號： | MCP6541UT-E/OT |
| 廠商： | Microchip Technology |
| 文件頁數： | 1/14頁 |
| 文件大小： | 0K |
| 描述： | IC COMP PSH-PLL 1.6V SGL SOT23-5 |
| 標準包裝： | 1 |
| 類型： | 通用 |
| 元件數： | 1 |
| 輸出類型： | CMOS，推挽式，滿擺幅，TTL |
| 電壓 - 電源，單路/雙路(±)： | 1.6 V ~ 5.5 V |
| 電壓 - 輸入偏移（最小值）： | 7mV @ 5.5V |
| 電流 - 輸入偏壓（最小值）： | 1pA @ 5.5V |
| 電流 - 靜態(tài)（最大值）： | 1µA |
| CMRR, PSRR（標準）： | 70dB CMRR，80dB PSRR |
| 傳輸延遲（最大）： | 8µs |
| 磁滯： | 6.5mV |
| 工作溫度： | -40°C ~ 125°C |
| 封裝/外殼： | SC-74A，SOT-753 |
| 安裝類型： | 表面貼裝 |
| 包裝： | 標準包裝 |
| 產品目錄頁面： | 681 (CN2011-ZH PDF) |
| 其它名稱： | MCP6541UT-E/OTDKR |
2002-2011 Microchip Technology Inc.
DS21696H-page 1
MCP6541/1R/1U/2/3/4
Features:
Low Quiescent Current: 600 nA/Comparator (typ.)
Rail-to-Rail Input: VSS - 0.3V to VDD + 0.3V
CMOS/TTL-Compatible Output
Propagation Delay: 4 s
(typical, 100 mV Overdrive)
Wide Supply Voltage Range: 1.6V to 5.5V
Available in Single, Dual and Quad
Single Available in SOT-23-5, SC-70-5 * Packages
Chip Select (CS) with MCP6543
Low Switching Current
Internal Hysteresis: 3.3 mV (typ.)
Temperature Ranges:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
Typical Applications:
Laptop Computers
Mobile Phones
Metering Systems
Hand-held Electronics
RC Timers
Alarm and Monitoring Circuits
Windowed Comparators
Multivibrators
Related Devices:
Open-Drain Output: MCP6546/7/8/9
Description:
The Microchip Technology Inc. MCP6541/1R/1U/2/3/4
family of comparators is offered in single (MCP6541,
MCP6541R, MCP6541U), single with Chip Select (CS)
(MCP6543), dual (MCP6542) and quad (MCP6544)
configurations. The outputs are push-pull (CMOS/TTL-
compatible) and are capable of driving heavy DC or
capacitive loads.
These comparators are optimized for low-power,
single-supply operation with greater than rail-to-rail
input
operation.
The
push-pull
output
of
the
MCP6541/1R/1U/2/3/4 family supports rail-to-rail out-
put swing and interfaces with TTL/CMOS logic. The
internal input hysteresis eliminates output switching
due to internal input noise voltage, reducing current
draw. The output limits supply current surges and
dynamic power consumption while switching. This
product family operates with a single-supply voltage as
low as 1.6V and draws less than 1 A/comparator of
quiescent current.
The related MCP6546/7/8/9 family of comparators from
Microchip has an open-drain output. Used with a pull-
up resistor, these devices can be used as level-shifters
for any desired voltage up to 10V and in wired-OR
logic.
* SC-70-5 E-Temp parts not available at this release of
the data sheet.
MCP6541U SOT-23-5 is E-Temp only.
Package Types
VINA+
VIN–
MCP6541
VSS
VDD
OUT
1
2
3
4
8
7
6
5
-
+
NC
PDIP, SOIC, MSOP
4
1
2
3
-
+
5
SOT-23-5
VDD
OUT
VIN+
VSS
VIN–
MCP6542
VINA+
VINA–
VSS
1
2
3
4
8
7
6
5
-
OUTA
+ -
+
VDD
OUTB
VINB–
VINB+
VIN+
VIN–
MCP6543
VSS
VDD
OUT
1
2
3
4
8
7
6
5
-
+
NC
CS
NC
PDIP, SOIC, MSOP
MCP6544
VINA+
VINA–
VSS
1
2
3
4
14
13
12
11
-
OUTA
+ -
+
VDD
OUTD
VIND–
VIND+
10
9
8
5
6
7
OUTB
VINB–
VINB+VINC+
VINC-
OUTC
+
-
+
PDIP, SOIC, TSSOP
-
+
MCP6541R
4
1
2
3
5
SC-70-5, SOT-23-5
VSS
VIN+
VIN–
VDD
OUT
MCP6541U
-
+
4
1
2
3
-
+
5
VSS
OUT
VIN+
VDD
VIN–
MCP6541
SC-70-5, SOT-23-5
Push-Pull Output Sub-Microamp Comparators
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| MCP6541UT-I/LT | 功能描述:校驗器 IC Single 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6542-E/MS | 功能描述:校驗器 IC Dual 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6542-E/P | 功能描述:校驗器 IC Dual 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6542-E/SN | 功能描述:校驗器 IC Dual 1.6V Push/ Pull Comp RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MCP6542-I/MS | 功能描述:校驗器 IC Dual 1.6V Push/Pull RoHS:否 制造商:STMicroelectronics 產品: 比較器類型: 通道數量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
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