参数资料
型号: MAX6876ETX+
厂商: Maxim Integrated Products
文件页数: 4/39页
文件大小: 0K
描述: IC TRACKER/SUPERVISOR MON 36TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
类型: 序列发生器
监视电压数目: 4
输出: 开路漏极或开路集电极
复位: 低有效
复位超时: 可调节/可选择
电压 - 阀值: 可调节/可选择
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-WFQFN 裸露焊盘
供应商设备封装: 36-TQFN 裸露焊盘(6x6)
包装: 管件
EEPROM-Programmable, Quad,
Power-Supply Tracker/Sequencer Circuit
ELECTRICAL CHARACTERISTICS (continued)
(V CC , IN1 – IN4 = +2.7V to +5.5V; ENABLE = MARGIN = MR = ABP = TRKEN; T A = -40 ° C to +85 ° C, unless otherwise specified.
Typical values are at T A = +25 ° C.) (Note 1)
PARAMETER
SYMBOL
Register
CONDITIONS
00
MIN
93.75
TYP
95
MAX
96.25
UNITS
IN_ to OUT_ Power-Good
Threshold
V TH_PG
contents
(Table 16),
01
10
91.25
88.75
92.5
90
93.75
91.25
%
V TH_PG and V TH_OC Hysteresis
V OUT_HYS
OUT_ rising
11
86.25
87.5
0.5
88.75
%
Power Low Threshold
V TH_PL
OUT_ falling
125
142
165
mV
Power Low Hysteresis
OUT_ to GND Pulldown
Impedance (When Enabled)
V TH_PL_HYS
ABP ≥ 2.5V
10
100
mV
?
REM Output Low
Output Low PG1 – PG4, HOLD ,
FAULT , OC , RESET (Note 2)
V OL_REM
V OL
ABP ≥ 2.5V, I SINK = 4mA
ABP ≥ 4.0V, I SINK = 15mA
ABP ≥ 1.4V, I SINK = 50μA (PG_, RESET
only)
ABP ≥ 2.5V, I SINK = 1mA
0.3
0.4
0.3
0.3
V
V
ABP ≥ 4.0V, I SINK = 4mA
ABP ≥ 1.4V, I SINK = 50μA
0.4
0.3
GATE1 – GATE4 Output Low
V GOL
ABP ≥ 2.5V, I SINK = 1mA
0.3
V
PG1 – PG4, HOLD , FAULT , OC ,
ABP ≥ 4.0V, I SINK = 4mA
0.8
RESET , REM Output Open-Drain
I LKG
Output deasserted
-1
+1
μA
Leakage Current
GATE_ Output-Voltage High
GATE_ Pullup Current
V GOH
I GATEUP
I GATE_ = 0.5μA
During power-up/down, V GATE_ = 1V
IN_ +
4.4
2.5
IN_ + 5
4.5
IN_ +
5.8
V
μA
GATE_ Pulldown Current
MARGIN , FAULT , HOLD , MR ,
ENABLE Input Voltage
MR Input Pulse Width
FAULT , HOLD , MARGIN , MR,
ENABLE Glitch Rejection
I GATEDOWN During power-up/down, V GATE_ = 4V
V IL
V IH
t MR
2.5
0.6 x
ABP
2
4.5
100
0.3 x
ABP
μA
V
μs
ns
Digital Input to Logic Delay,
FAULT , HOLD , MARGIN , MR ,
t D
1
μs
ENABLE
MARGIN , MR Digital Input to ABP
Pullup Resistance
R P
70
100
130
k ?
4
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MAX6876ETX+ 功能描述:监控电路 EEPROM-Prog Quad 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
MAX6876ETX+T 功能描述:监控电路 EEPROM-Prog Quad 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
MAX6876ETX-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
MAX6876EVCMOD2 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
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