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参数资料
| 型号： | ADCMP341YRJZ-REEL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | IC COMPARATOR DUAL OD SOT23-8 |
| 标准包装： | 1 |
| 类型： | 带电压基准 |
| 元件数： | 2 |
| 输出类型： | 开路漏极 |
| 电压 - 电源，单路/双路(±)： | 1.7 V ~ 5.5 V |
| 电流 - 输入偏压（最小值）： | 0.005µA @ 1.7V |
| 电流 - 静态（最大值）： | 10µA |
| 传输延迟（最大）： | 10µs |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | SOT-23-8 |
| 安装类型： | 表面贴装 |
| 包装： | 标准包装 |
| 产品目录页面： | 764 (CN2011-ZH PDF) |
| 其它名称： | ADCMP341YRJZ-REEL7DKR |
Data Sheet
ADCMP341/ADCMP343
Rev. A | Page 5 of 12
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
1
OUTA
8
OUTB
2
+INA_U
7
VDD
3
+INA_L
6
+INB_U
4
GND
5
+INB_L
ADCMP341
TOP VIEW
(Not to Scale)
06500-
003
Figure 4. ADCMP341 Pin Configuration
1
OUTA
8
OUTB
2
–INA_U
7
VDD
3
–INA_L
6
–INB_U
4
GND
5
–INB_L
ADCMP343
TOP VIEW
(Not to Scale)
06500-
004
Figure 5. ADCMP343 Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
Mnemonic
Description
1
OUTA
Open-Drain Output for Comparator A.
2
±INA_U
Monitors Analog Input Voltage on Comparator A. Connect to the upper tap point of the resistor string. Connect
internally to the noninverting input on the ADCMP341 or the inverting pin on the ADCMP343 via a mux controlled
by the output level on Comparator A. The other input of Comparator A is connected to a 400 mV reference.
3
±INA_L
Monitors Analog Input Voltage on Comparator A. Connect to the lower tap point of the resistor string. Connect
internally to the noninverting input on the ADCMP341 or the inverting pin on the ADCMP343 via a mux controlled
by the output level on Comparator A. The other input of Comparator A is connected to a 400 mV reference.
4
GND
Ground.
5
±INB_L
Monitors Analog Input Voltage on Comparator B. Connect to the lower tap point of the resistor string. Connect
internally to the noninverting input on the ADCMP341 or the inverting pin on the ADCMP343 via a mux controlled
by the output level on Comparator B. The other input of Comparator B is connected to a 400 mV reference.
6
±INB_U
Monitors Analog Input Voltage on Comparator B. Connect to the upper tap point of the resistor string. Connect
internally to the noninverting input on the ADCMP341 or the inverting pin on the ADCMP343 via a mux controlled
by the output level on Comparator B. The other input of Comparator B is connected to a 400 mV reference.
7
VDD
Power Supply Pin.
8
OUTB
Open-Drain Output for Comparator B.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADCMP343 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual 0.275% Comparators and Reference with Programmable Hysteresis |
| ADCMP343ARJ | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual Comparators with 400mV Reference and programmable Hysteresis |
| ADCMP343YRJZ-REEL7 | 功能描述:IC COMPARATOR DUAL OD SOT23-8 RoHS:是 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:25 系列:- 类型:带电压基准 元件数:4 输出类型:CMOS，开路漏极，TTL 电压 - 电源，单路/双路(±):2 V ~ 11 V，±1 V ~ 5.5 V 电压 - 输入偏移（最小值）:10mV @ 5V 电流 - 输入偏压（最小值）:- 电流 - 输出（标准）:0.015mA @ 5V 电流 - 静态（最大值）:8.5µA CMRR, PSRR（标准）:80dB CMRR，80dB PSRR 传输延迟（最大）:12µs 磁滞:50mV 工作温度:0°C ~ 70°C 封装/外壳:16-DIP（0.300"，7.62mm） 安装类型:通孔 包装:管件 |
| ADCMP343YRJZ-REEL7 | 制造商:Analog Devices 功能描述:IC GEN PUR COMP DUAL 8S SOT-23-8 |
| ADCMP350 | 制造商:AD 制造商全称:Analog Devices 功能描述:Comparator and Reference Circuits |
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