- 您现在的位置：买卖IC网 > PDF目录15955 > MAX807LCPE+ (Maxim Integrated Products)IC SUPERVISOR MPU 16-DIP PDF资料下载
参数资料
| 型号： | MAX807LCPE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR MPU 16-DIP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 25 |
| 类型： | 备用电池电路 |
| 监视电压数目： | 1 |
| 复位： | 高有效/低有效 |
| 复位超时： | 最小为 140 ms |
| 电压 - 阀值： | 4.675V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 16-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 16-PDIP |
| 包装： | 管件 |
Full-Featured μP Supervisory Circuit with
±1.5% Reset Accuracy
ELECTRICAL CHARACTERISTICS (continued)
(V CC = 4.60V to 5.5V for the MAX807L, V CC = 4.50V to 5.5V for the MAX807N, V CC = 4.35V to 5.5V for the MAX807M,
V BATT = 2.8V, V PFI = 0V, T A = T MIN to T MAX . Typical values are tested with V CC = 5V and T A = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
BATT ON Output
Short-Circuit Current
Sink current
Source current, V CC = 0V, V BATT = 2.8V
70
5
mA
RESET, LOW LINE, AND WATCHDOG TIMER
MAX807L
4.600
4.675
4.750
Reset Threshold
V RST
V CC rising and falling
MAX807N
4.500
4.575
4.650
V
Reset Threshold Hysteresis
MAX807M
4.350
4.425
13
4.500
mV
LOW LINE to RESET
Threshold Voltage
LOW LINE Threshold,
V CC Rising
V LR
V LL
V CC falling
MAX807L
MAX807N
MAX807M
30
52
4.73
4.63
4.48
70
4.81
4.71
4.56
mV
V
V CC to RESET Delay
V CC to LOW LINE Delay
V CC falling at 1mV/μs
V CC falling at 1mV/μs
26
24
μs
μs
RESET Active-Timeout Period
Watchdog-Timeout Period
t RP
t WD
V CC rising
140
1.12
200
1.6
280
2.24
ms
s
Minimum Watchdog Input
Pulse Width
V IL = 0.8V, V IH = 0.75 x V CC
I SINK = 50μA,
V CC = 1V,
MAX807_C
100
0.3
ns
RESET Output Voltage
V BATT = 0V, V CC falling
I SINK = 3.2mA, V CC = 4.25V
I SOURCE = 0.1mA
V CC = 1.2V,
MAX807_E/M
V CC - 1.5
0.1
V CC - 0.1
0.3
0.4
V
RESET Output
Short-Circuit Current
I SC
Output sink current, V CC = 4.25V
Output source current
60
1.6
mA
RESET Output Voltage
I SINK = 3.2mA
I SOURCE = 5mA
V CC - 1.5
0.4
V
RESET Output
Short-Circuit Current
I SC
Output sink current
Output source current, V CC = 4.25V
60
15
mA
LOW LINE Output Voltage
I SINK = 3.2mA, V CC = 4.25V
I SOURCE = 5mA
V CC - 1.5
0.4
V
LOW LINE Output
Short-Circuit Current
I SC
Output sink current, V CC = 4.25V
Output source current
28
20
mA
WDO Output Voltage
I SINK = 3.2mA
I SOURCE = 5mA
V CC - 1.5
0.4
V
WDO Output
Short-Circuit Current
WDI Threshold Voltage
(Note 4)
I SC
V IH
V IL
Output sink current
Output source current
0.75 x V CC
35
20
0.8
mA
V
WDI Input Current
V IH
Reset deasserted, WDI = 0V
Reset deasserted, WDI = V CC
-50
-10
16
50
μA
_______________________________________________________________________________________
3
相关PDF资料 |
PDF描述 |
|---|---|
| M3CMK-3440K | IDC CABLE - MKC34K/MC34F/MCG34K |
| MAX793SCSE+ | IC SUPERVISOR MPU 16-SOIC |
| M3AMK-3440K | IDC CABLE - MSC34K/MC34F/MCG34K |
| M3YYK-3606J | IDC CABLE - MPD36K/MC37G/MPD36K |
| MAX793TCSE+ | IC MPU SUPERVSRY CIRC 3V 16-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX807LCPE+ | 功能描述:监控电路 Full-Featured uPower Supervisor 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 |
| MAX807LCUE | 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 |
| MAX807LCUE+ | 功能描述:监控电路 Full-Featured uPower Supervisor 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 |
| MAX807LCUE+T | 功能描述:监控电路 Full-Featured uPower Supervisor 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 |
| MAX807LCUE-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 |
发布紧急采购，3分钟左右您将得到回复。