- 您现在的位置：买卖IC网 > PDF目录1845 > MAX6889ETJ+T (Maxim Integrated Products)IC SEQUENCE/SUPERVISOR 32TQFN PDF资料下载
参数资料
| 型号： | MAX6889ETJ+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/40页 |
| 文件大小： | 0K |
| 描述： | IC SEQUENCE/SUPERVISOR 32TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 序列发生器 |
| 监视电压数目： | 8 |
| 输出： | 开路漏极，推挽式 |
| 复位： | 高有效/低有效 |
| 复位超时： | 可调节/可选择 |
| 电压 - 阀值： | 8 种可选阀值组合 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-WFQFN 裸露焊盘 |
| 供应商设备封装： | 32-TQFN-EP（5x5） |
| 包装： | 带卷 (TR) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页当前第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页
EEPROM-Programmable, Octal/Hex/Quad,
Power-Supply Sequencers/Supervisors
Pin Description (continued)
MAX6889
PIN
MAX6890
MAX6891
NAME
FUNCTION
Voltage Input 6. Configure IN6 to detect voltage thresholds between 1V and 5.5V
25
21
—
IN6
in 20mV increments, or 0.5V to 3.05V in 10mV increments. For improved noise
immunity, bypass IN6 to GND with a 0.1μF capacitor installed as close to the
device as possible.
Voltage Input 5. Configure IN5 to detect voltage thresholds between 1V and 5.5V
26
22
—
IN5
in 20mV increments, or 0.5V to 3.05V in 10mV increments. For improved noise
immunity, bypass IN5 to GND with a 0.1μF capacitor installed as close to the
device as possible.
Voltage Input 4. Configure IN4 to detect voltage thresholds between 1V and 5.5V
27
23
16
IN4
in 20mV increments, or 0.5V to 3.05V in 10mV increments. For improved noise
immunity, bypass IN4 to GND with a 0.1μF capacitor installed as close to the
device as possible.
Voltage Input 3. Configure IN3 to detect voltage thresholds between 1V and 5.5V
28
24
17
IN3
in 20mV increments, or 0.5V to 3.05V in 10mV increments. For improved noise
immunity, bypass IN3 to GND with a 0.1μF capacitor installed as close to the
device as possible.
Voltage Input 2. Configure IN2 to detect voltage thresholds between 1V and 5.5V
29
25
18
IN2
in 20mV increments, or 0.5V to 3.05V in 10mV increments. For improved noise
immunity, bypass IN2 to GND with a 0.1μF capacitor installed as close to the
device as possible.
High-Voltage Input 1. Configure IN1 to detect voltage thresholds from 2.5V to
30
26
19
IN1
13.2V in 50mV increments, or 1.25V to 7.625V in 25mV increments. For improved
noise immunity, bypass IN1 to GND with a 0.1μF capacitor installed as close to
the device as possible.
31
27
—
N.C.
No Connection. Not internally connected.
Programmable Output 1. Configurable, active-high, active-low, open-drain, or
32
28
20
PO1
weak pullup output. PO1 pulls low with a 10μA internal current sink for 1V < V CC
< V UVLO . PO1 assumes its programmed conditional output state when V CC
exceeds undervoltage lockout (UVLO) of 2.5V.
EP
EP
EP
GND
Exposed Paddle. Internally connected to GND. Connect exposed paddle to
GND or leave floating.
10
______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| MAX688ESA+T | IC REG LDO 3.3V 1A 8-SOIC |
| MAX6894ETI+ | IC SEQUENCE/SUPERVISOR 28TQFN |
| MAX6898PALT+T | IC SEQUENCE/SUPERVISOR 6UDFN |
| MAX690AESA | IC MPU SUPERVISORY CIRCUIT 8SOIC |
| MAX691ACWE | IC MPU SUPERVISOR CIRCUIT 16SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6889EVCMAXQ | 功能描述:监控电路 EEPROM-Programmable Octal/Hex/Quad Power-Supply Sequencers/Supervisors RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6889EVCMAXQU | 功能描述:监控电路 Evaluation Kit/Evaluation System for the MAX6889 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6889EVCMODU | 功能描述:监控电路 EEPROM-Programmable Octal/Hex/Quad Power-Supply Sequencers/Supervisors RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6889EVKIT | 功能描述:监控电路 Programmers, Development Systems RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX688CPA | 功能描述:低压差稳压器 - LDO High-Accuracy LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
发布紧急采购，3分钟左右您将得到回复。