- 您现在的位置：买卖IC网 > PDF目录15951 > MAX6889ETJ+ (Maxim Integrated Products)IC SEQUENCE/SUPERVISOR 32TQFN PDF资料下载
参数资料
| 型号： | MAX6889ETJ+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/40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： | 60 |
| 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： | 管件 |
第1页当前第2页第3页第4页第5页第6页第7页第8页第9页第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
ABSOLUTE MAXIMUM RATINGS
(All voltages referenced to GND.)
IN2–IN7, V CC , SDA, SCL, A0, A1, GPI_
MR , MARGIN .........................................................-0.3V to +6V
IN1, PO_ .................................................................-0.3V to +14V
IN8 ..........................................................................-0.3V to +20V
DBP ..........................................................................-0.3V to +3V
Input/Output Current (all pins)..........................................±20mA
Continuous Power Dissipation (T A = +70°C)
28-Pin Thin QFN (derate 21.3mW/°C
above +70°C)..............................................................1702mW
32-Pin Thin QFN (derate 21.3mW/°C
above +70°C)..............................................................1702mW
Operating Temperature Range ...........................-40°C to +85°C
Maximum Junction Temperature .....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
20-Pin Thin QFN (derate 21.3mW/°C
above +70°C)..............................................................1702mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V IN1 = 6.5V to 13.2V, V IN2 –V IN7 = 2.7V to 5.5V, V IN8 = 10V, GPI_ = GND, MARGIN = MR = DBP, T A = -40°C to +85°C, unless other-
wise noted. Typical values are at T A = +25°C.) (Notes 1, 2, 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Voltage Range
(Note 4)
V IN1
Voltage on IN1 to ensure the device is fully
operational, IN2–IN8 = GND
Voltage on any one of IN2–IN5 or V CC to
ensure the device is fully operational,
4.0
2.7
13.2
5.5
V
IN1 = GND
IN1 Supply Voltage (Note 4)
V IN1P
Minimum voltage on IN1 to guarantee that
the device is powered through IN1
6.5
V
Minimum voltage on one of IN2–IN5 to
Undervoltage Lockout
V UVLO
guarantee the device is EEPROM
2.5
V
configured
Digital Bypass Voltage
V DBP
No load
2.48
2.55
2.67
V
V IN1 = 13.2V, IN2–IN8 = GND, no load
1
1.2
mA
Supply Current
I CC
Writing to configuration registers or
EEPROM, no load
1.1
1.5
mA
V IN1 (50mV increments)
V IN1 (25mV increments)
V IN2 –V IN7 (20mV increments)
2.5
1.25
1.0
13.2
7.625
5.5
Threshold Voltage Range
V TH
V IN2 –V IN7 (10mV increments)
V IN8 (50mV increments)
0.50
2.50
3.05
15.25
V
V IN8 (25mV increments)
V IN2 –V IN8 (high-Z mode in 3.3mV
increments)
1.250
0.167
7.625
1.017
2
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| RP20-1212SF | CONV DC/DC 20W 9-18VIN 12VOUT |
| ECM28DRPI | CONN EDGECARD 56POS DIP .156 SLD |
| MAX697EWE+ | IC SUPERVISOR MPU 16-SOIC |
| GCM24DCMH | CONN EDGECARD 48POS .156 WW |
| RLB0912-221KL | INDUCTOR 220UH 440MA T/H RADIAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6889ETJ+ | 功能描述:监控电路 EEPROM-Prog Octal Power-Sup Sequencer 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 |
| MAX6889ETJ+T | 功能描述:监控电路 EEPROM-Prog Octal Power-Sup Sequencer 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 |
| MAX6889ETJ-T | 功能描述:监控电路 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 |
| 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 |
发布紧急采购，3分钟左右您将得到回复。